(R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE(128811-48-3)
- Name: (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
- Synonyms:1,2-Pyrrolidinedicarboxylicacid, 5-oxo-, 1-(1,1-dimethylethyl) 2-methyl ester, (R)-;Methyl(R)-N-(tert-butoxycarbonyl)pyroglutamate;(R)-N-Boc-5-methoxycarbonyl-2-pyrrolidinone;
- Molecular Formula:C11H17NO5
- Molecular Weight:243.26
- CAS Registry Number:128811-48-3
- EINECS:
- Melting Point:68-69 °C
- Water Solubility:
CAS No.128811-48-3 Boc-D-pyroglutamic acid methyl ester
Assay:Not less than 98.0% Appearance:Off-White powder Package:DRUMS Storage:stored in dry, dark, ventilated place Transportation:BY AIR/VESSEL Application:128811-48-3
Min. Order:1Kilogram
Supplier:SICHUAN TONGSHENG AMINOACID CO.LTD [
China (Mainland)]
CAS No.128811-48-3 Boc-D-Pyroglutamic Acid Methyl Ester
Assay:98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by sea or by air Application:It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and Dyestuff.
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)]
CAS No.128811-48-3 Newblue CHEM-- (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINON
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China (Mainland)]
CAS No.128811-48-3 1-tert-butyl 2-methyl (2R)-5-oxopyrrolidine-1,2-dicarboxylate
Assay:99%min. Appearance:white powder Package:1kg/Export worthy packing; 25kg/drum Storage:In well-closed container, protected from light and in cool & dry place. Transportation:By Air, By Sea, By courier (door to door, DHL/FedEx/UPS) Application:R&D and production for pharmaceuticals and chemicals
Min. Order:1Gram
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China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99.9 Appearance:Liquid Package:according to the need of packing Storage: dry, low temperature Transportation:air sea or courier Application:intermediate
Min. Order:1Gram
Supplier:Shanghai Minstar Chemical Co., Ltd [
China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(Tert-Butoxycarbonyl)Pyroglutamate
Assay:99% Appearance:powder or liquid Package:according to customer requirements Storage:store in dry dark and ventilated place Transportation:By Sea/Air/Courier Application:It is an important raw material.
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99% Package:According client's requirements Transportation:by sea/by air/by courier Application:Chemical products
Min. Order:1Kilogram
Supplier:Hangzhou ZeErRui Chemical Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:鈮?9% Appearance:white Package:Bagged or according to your request Storage:2-8掳C Transportation:Transport锛欵MS,DHL, TNT, UPS ,FEDEX, BY AIR, BY SEADHL Express, FedEx and EMS for quantity less than 50KG, usually called as DDU service; Sea shipping for quantity over 500KG; And air shipping i Application:study Industrial grade, pharmaceutical grade, food grade, cosmetic grade, reagent grade
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE CAS:128811-48-3
Assay:99% Appearance:Brown powder Package:According to customer requirements Storage:Avoid light, ventilation and shade Transportation:Sea or Air Application:It is an important raw material and intermediate
Min. Order:1Gram
Supplier:Qingdao Beluga Import and Export Co., LTD [
China (Mainland)]
CAS No.128811-48-3 High quality Methyl (R)-N-(Tert-Butoxycarbonyl)Pyroglutamate supplier in China
Assay:99% Appearance:white-off solid or colorless liquid ( referto COA) Package:25kgs/fiber drum or 200kgs/UN drum Storage:in a cool and dry place Transportation:by sea or by air Application:Organic intermediates
Min. Order:0Metric Ton
Supplier:Simagchem Corporation [
China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(tert-Butoxycarbonyl)pyroglutamate
Assay:99% Appearance:Powder Package:According to customer requirements Storage:dry and cool Transportation:air,sea,courier Application:Pharmaceutical Industry
Min. Order:1Kilogram
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:鈮?9% Package:drum Storage:under inert gas (nitrogen or Argon) at 2鈥? 掳C Transportation:according to your demand Application:Pharm intermediate
Min. Order:1Gram
Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [
China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(tert-Butoxycarbonyl)pyroglutamate
Assay:99.0% Appearance:liquid Package:Grams, Kilograms Storage:Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials. Transportation:According to customer request Application:For R&D and commerical use
Min. Order:100Gram
Supplier:Chemlyte Solutions [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99% Appearance:White fine powder Package:according to the clients requirement Transportation:Transportation by express, air, sea; port mainly to Qingdao / Tianjin / Shanghai, or according to customer needs to send different ports and aviation. Application:An important raw material and intermed
Min. Order:1Kilogram
Supplier:Shandong Hanjiang Chemical Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 Boc-D-Pyroglutamic Acid Methyl Ester
Assay:99%min Appearance:white to off white powder Package:According to regular packing:bottle,Foil Bag ,Tin , drum etc Storage:Shall be stored it in a dry and cool area. Transportation:ocean shipping or air transportation Application:Pharmaceutical active ingredients Pharmaceutical intermediates etc
Min. Order:1Kilogram
Supplier:Afine Chemicals Limited [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:鈮?8% Appearance:powder Package:BAG Storage:In cool ,dry place Transportation:Air or sea freight Application:for pharma use
Min. Order:1Kilogram
Supplier:Qingdao Chengyuan Kaisheng Industry and Trade Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:NLT 98% Appearance:White powder Package:Aluminum bag/Carton Drum Storage:Store in a tightly closed container, in a cool and dry place. Transportation:By air Application:Used in producing API
Min. Order:0
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China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
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Min. Order:0
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China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(tert-butoxycarbonyl)pyroglutamate
Assay:98% Application:intermediate
Min. Order:0
Supplier:SAGECHEM LIMITED [
China (Mainland)]
CAS No.128811-48-3 Boc-D-Pyroglutamic Acid Methyl Ester
Assay:99% Application:Fine chemical intermediates, used as the main raw material for the synthesis of various pesticides, medicines, surfactants, polymer monomers, and antifungal agents
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE CAS NO.: 128811-48-3
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China (Mainland)]
CAS No.128811-48-3 99% up Boc-D-pyroglutamic acid methyl ester 128811-48-3
Assay:99% up Appearance:White powder Package:1kg/bag ;25kg/drum Storage:Dry place Transportation:cool&dry Application:Pharma intermediate
Min. Order:25Kilogram
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China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(tert-Butoxycarbonyl)pyroglutamate
Assay:98%min Appearance:Off-white to light yellow powder Package:According to the clients requirement. Storage:Keep in cool place. Application:Pharmaceutical intermediates
Min. Order:0
Supplier:Hangzhou J&H Chemical Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99.0% min Appearance:Highest quality appearance Package:25kgs/drum锛?00kg/drum锛汭BC TANK Storage:Keep in dry and well ventilated warehouse, keep sealed Transportation:By air and by sea Application:Extremely good quality, widely used in Pharmaceutical Industry, Food Industry, agricultural industry etc.
Min. Order:1Kilogram
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China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:(R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
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China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(Tert-Butoxycarbonyl)Pyroglutamate
Assay:99% Appearance:detailed see specifications Package:25kg/drum;200kg/drum Storage:Keep away of light, cool place Transportation:Sea/air/courier Application:Chemical synthesis
Min. Order:0
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China (Mainland)]
CAS No.128811-48-3 Boc-D-pyroglutamic acid methyl ester
Assay:99 Appearance:powder, or liquid Package:Bottle, barrel, cargo, container, etc. Storage:Stored in room temperature, ventilated place Transportation:By air, ship, express, etc. Application:Pharmaceuticals, intermediates, APIs, custom synthesis, chemicals
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China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
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China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(Tert-Butoxycarbonyl)Pyroglutamate
Assay:COA Appearance:COA Storage:in stock Application:MSDS/TDS
Min. Order:0
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China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99% Application:API
Min. Order:0
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China (Mainland)]
CAS No.128811-48-3 Pharmaceutical Grade CAS 128811-48-3 with competitive price
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Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)]
CAS No.128811-48-3 tert-Butoxycarbonyl-D-pyroglutamic acid methyl ester
Assay:high quality Appearance:As per COA Package:Export standard and according to the clients requirement Storage:Store in dry, dark and ventilated place;ISO / Kosher /GMP licence commercial bulk capacity factory in China Transportation:By AIR or by SEA GMP licence / US-FDA,South Korea-KFDA Application:It is an important raw material and intermediate for chemical industry.
Min. Order:5Metric Ton
Supplier:Chemwill Asia Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99%min Appearance:white or almost white powder Package:1kg/drum, 25kg/drum, 200kg/drum,500kg/drum Storage:Keep it in dry, cool and ventilated place Transportation:by sea or by air Application:For scientific research
Min. Order:1Kilogram
Supplier:Shanghai Seasonsgreen Chemical Co.,Ltd [
China (Mainland)]
CAS No.128811-48-3 Boc-D-Pyroglutamic Acid Methyl Ester
Assay:99% Appearance:liquid or powder Package:according to the clients requirement Storage:Dry and Cool Place Transportation:UPS FedEx ,DHL,EXPRESS LINE Application:API
Min. Order:1Gram
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]
CAS No.128811-48-3 (R)-N-Boc-5-Methoxycarbonyl-2-Pyrrolidinone
Assay:97% Appearance:Powder or liquid Package:According to customer Storage:Store in a tightly closed container, in a cool and dry place. Transportation:Fedex,DHL,TNT,BY SEA and BY AIR Application:Medicinal Chemistry Biomedicine Pharmaceutical intermediates Chemistry experiment Biological experiments Chemical reagent For R&D use only.
Min. Order:10Milligram
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China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:99% Appearance:powder Package:1kg/bag; 101kg/drum, or as customer's required Storage:Keep in a cool & dry place Transportation:by air/by sea
Min. Order:0Metric Ton
Supplier:Jiangsu Congzhong Chemical Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 (R)-N-(tert-butoxycarbonyl)pyroglutamate
Assay:99.3% Appearance:white or Almost colorless Package:2.5kg or 5kg Transportation:Air freight, sea freight, and express delivery Application:intermediate
Min. Order:4Kilogram
Supplier:SHANGHAI T&W PHARMACEUTICAL CO., LTD. [
China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(tert-butoxycarbonyl)pyroglutamate
Assay:98%min Appearance:95%+ Package:R&D,Pilot run Transportation:per client require Application:Products are widely used in adhesives, dye, medicine ,resin and ceramic coating etc. Industry
Min. Order:0Metric Ton
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:98% Package:bottle Transportation:Sealed drying锛?5鈩冿級 Application:Drug R&D
Min. Order:1Gram
Supplier:Suzhou Sibian Chemical Technology Co., Ltd [
China (Mainland)]
CAS No.128811-48-3 Boc-D-pyroglutamic acid methyl ester
Assay:98.5% Appearance:white/off-white or light yellow Package:aluminum bottle,glass bottle,PTFE bottle,cardboard drum Storage:Store in cool and dry place, keep away from strong light and heat. Transportation:by courier, by air, by sea Application:This product can be used in food/pharmaceutical/cosmetical industry
Min. Order:0
Supplier:Suzhou Health Chemicals Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(tert-butoxycarbonyl)pyroglutamate 128811-48-3
Assay:98% Appearance:solid or liquid Package:Foil bag; Drum; Plastic bottle Storage:in sealed air resistant place Transportation:by sea or air Application:Pharma;Industry;Agricultural
Min. Order:0
Supplier:Hunan Russell Chemicals Technology Co.,Ltd [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE CAS No.128811-48-3
Assay:99.90% Appearance:solid or liquid Package:As customer's requested Storage:sealed in cool and dry place Transportation:by courier/air/sea Application:Pharma Intermediate
Min. Order:0
Supplier:Guangdong Juda Chemical Industrial Co.,Limited [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:HPLC鈮?8% Appearance:powder Storage:Sealed in dry,Room Temperature Transportation:by express or by sea Application:for pharma use
Min. Order:0
Supplier:Falcon Life Sciences Pvt. Ltd [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE manufacturer
Assay:98% Appearance:white powder Package:According client's requirements Storage:keep sealed and keep from direct light Transportation:by express or by sea Application:pharmaceutical
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)]
CAS No.128811-48-3 Methyl (R)-N-(tert-butoxycarbonyl)pyroglutamate cas no. 128811-48-3 98%
Assay:0.98 Package:Grams, Kilograms Transportation:According to customer request Application:For R&D
Min. Order:0
Supplier:Win-Win chemical Co.Ltd [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:98% Application:it's used for for pharmaceutical intermediates, organic chemicals
Min. Order:0
Supplier:SHANDONG BENRITE NEW CHEMICAL MATERIALS CO.,LTD. [
China (Mainland)]
CAS No.128811-48-3 (R)-N-BOC-5-METHOXYCARBONYL-2-PYRROLIDINONE
Assay:98% Package:According to the demand of customer Storage:Sealed, dry, microtherm , avoid light and smell. Transportation:by air or by sea Application:Organic synthesis
Min. Order:0
Supplier:Henan Allgreen Chemical Co.,Ltd [
China (Mainland)]
- Afine Chemicals Limited
- Dayang Chem (Hangzhou) Co.,Ltd.

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