BOC-ASN-OBZL(13512-57-7)
- Name: BOC-ASN-OBZL
- Synonyms:Asparagine,N2-carboxy-, benzyl N2-tert-butyl ester, L- (8CI);N-(1,1-Dimethylethoxycarbonyl)-L-asparaginebenzyl ester;N2-(1,1-Dimethylethoxycarbonyl)-L-asparagine benzyl ester;
- Molecular Formula:C16H22N2O5
- Molecular Weight:322.361
- CAS Registry Number:13512-57-7
- EINECS:
- Melting Point:124-126℃
- Water Solubility:
CAS No.13512-57-7 (S)-BENZYL 4-AMINO-2-((TERT-BUTOXYCARBONYL)AMINO)-4-OXOBUTANOATE
Assay:98%Min Appearance:detailed in specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by ocean shipping Application:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] 
Assessed
SupplierTel:+86-571-88938639
Address:9/F, Unit 2 Changdi Torch Building, 259# WenSan Road, Xihu District, Hangzhou City 310012, P.R.China
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CAS No.13512-57-7 L-Asparagine,N2-[(1,1-dimethylethoxy)carbonyl]-, phenylmethyl ester
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)] 
Assessed
SupplierTel:86-15965530500
Address:Room1701, Tianxing Building,Licheng district, jinan, Shandong, China
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CAS No.13512-57-7 L-Asparagine,N2-[(1,1-dimethylethoxy)carbonyl]-, phenylmethyl ester
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)] 
Assessed
SupplierTel:+86-189 8945 5137
Address:Jian Qiao Community, 789 Shenhua Road, Xihu District, Hangzhou, China, 310000
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CAS No.13512-57-7 Boc-asn-obzl
Assay:98%, 99% Appearance:Refer to COA Package:According to clients' requirement Storage:Store in dry, cool and ventilated place Transportation:By sea or by air or by courier Application:As organic intermediates, chemical reagents and etc.
Min. Order:0
Supplier:Hangzhou Ocean Chemical Co., Ltd. [
China (Mainland)] Assessed
SupplierTel:+86-571-88025872, 28272092, 28272096
Address:Room 623 ,Building No 1 , COFCO Radius Commercial Center Xiwen Road, Xiacheng District, Hangzhou, Zhejiang Province, China
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CAS No.13512-57-7 (S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate
Assay:99% Appearance:Solid Storage:Protect from light and keep dry Application:Pharmaceutical intermediates
Min. Order:0
Supplier:ORCHID CHEMICAL SUPPLIES LTD [
China (Mainland)] 
Assessed
SupplierTel:+86-571-85395792
Address:607, North Zhongshan Road, Hangzhou 310000 China
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CAS No.13512-57-7 L-Asparagine,N2-[(1,1-dimethylethoxy)carbonyl]-, phenylmethyl ester
Assay:99% Application:healing drugs
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] Assessed
SupplierTel:0086-21-50563169
Address:Room1027,No.Jinyu Road,Pudong
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CAS No.13512-57-7 L-Asparagine,N2-[(1,1-dimethylethoxy)carbonyl]-, phenylmethyl ester
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)] 
Premium
SupplierTel:+86-571-87396432
Address:No.200 Zhenhua Rd.Xihu Industrial Park, Hangzhou 310030, China
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CAS No.13512-57-7 (S)-Benzyl 4-amino-2-((tert-butoxycarbonyl)amino)-4-oxobutanoate
Assay:96% Package:bags;bottles Storage:Keep it in cool and dry places. Transportation:According to customer requirements Application:pharmaceutical industry
Min. Order:1Kilogram
Supplier:Shanghai FDC-CHEMICAL Co., Ltd. [
China (Mainland)] 
Premium
SupplierTel:021-61469567-61469567
Address:Room 1101, Building A8, Lane 1688, North Guoquan Road, Yangpu District, Shanghai
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CAS No.13512-57-7 Boc-Asn-Obzl
Assay:99% Appearance:White to light yellow to light orange fluffy powder Package:according to your requirement Storage:White to light yellow to light orange fluffy powder Transportation:by air /by train/by sea Application:lab
Min. Order:1Kilogram
Supplier:Jiangsu Xinsu New Materials Co., Ltd. [
China (Mainland)] Premium
SupplierTel:86-139-14000513
Address:High speed Railway New City, Xiangcheng District, Suzhou City, Jiangsu Province
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CAS No.13512-57-7 Boc-Asn-Obzl cas no.13512-57-7 0.98
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)] Premium
SupplierTel:0086-577-64498589
Address:6F, No. 396 Xingping Road, Longwan Industrial Zone, Wenzhou City, Zhejiang, 325000 P.R.China
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CAS No.13512-57-7 N2-(1,1-Dimethylethoxycarbonyl)-L-asparagine benzyl 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)] 
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SupplierTel:13776257979
Address:No. 338, Jingang Avenue,
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CAS No.13512-57-7 BOC-ASN-OBZL CAS No.13512-57-7
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)] 
Premium
SupplierTel:+86-15527996628
Address:Guangzhou chemical city Tianhe District Guangzhou Guangdong China
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CAS No.13512-57-7 BOC-ASN-OBZL
Assay:97% Appearance:white powder Package:100mg Storage:Keep it in dry,shady and cool place Transportation:by express or by sea Application:Pharma;Industry;Agricultural;chemical reaserch
Min. Order:0
Supplier:Shanghai Yuanye Bio-Technology Co., Ltd. [
China (Mainland)] 
Premium
SupplierTel:+86-21-61845781
Address:Building 6, No. 465, Changta Road,Songjiang District,Shanghai,China
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CAS No.13512-57-7 N-伪-(t-Butoxycarbonyl)-L-asparagine benzyl ester
Assay:> 95% Application:For research use only.
Min. Order:0
Supplier:BOC Sciences [
United States] Premium
SupplierTel:1-631-485-4226
Address:Ramsey Road
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