CHROMONE(491-38-3)
- Name: CHROMONE
- Synonyms:Chromone(6CI,7CI,8CI);2,3-Benzo-4-pyrone;4H-Chromen-4-one;Benzo-g-pyrone;
- Molecular Formula:C9H6O2
- Molecular Weight:146.145
- CAS Registry Number:491-38-3
- EINECS:207-737-9
- Melting Point:55-60 °C(lit.)
- Water Solubility:
CAS No.491-38-3 4H-1-Benzopyran-4-one Manufacturer/High quality/Best price/In stock
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.491-38-3 chromone CAS NO.491-38-3
Assay:99% Appearance:Solid Package:as requested Storage:room temperature Transportation:as requested Application:Organic Chemicals
Min. Order:1Gram
Supplier:HENAN NEW BLUE CHEMICAL CO.,LTD [
China (Mainland)] CAS No.491-38-3 Chromone
Assay:98% Appearance:powder Package:according to your need for packing Storage:dry Transportation:sea,air,courier Application:intermediate
Min. Order:1Gram
Supplier:Shanghai Minstar Chemical Co., Ltd [
China (Mainland)] CAS No.491-38-3 CHROMONE
Assay:99% Package:According to customer requirements Transportation:By Sea/Air/Courier Application:medicine
Min. Order:10Gram
Supplier:Zibo Hangyu Biotechnology Development Co., Ltd [
China (Mainland)] CAS No.491-38-3 CHROMONE
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.491-38-3 CHROMONE 491-38-3
Assay:>99% Appearance:White Package:In plastic outside weave or according to your request Storage:Keep in dark place,Sealed in dry,Room Temperature Transportation:We ship goods via DHL, Fedex, UPS, TNT, China post, NL Post and other couriers, weight from 10g to 1000kg or even bulker.? Application:It is an active derivative of vitamin B1, which is characterized by being not destroyed by thiamin enzymes in the body, so it absorbs quickly and has a lasting effect.
Min. Order:1Kilogram
Supplier:Hebei Nengqian Chemical Import and Export Co., LTD [
China (Mainland)] CAS No.491-38-3 chromone
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.491-38-3 4H-1-Benzopyran-4-one
Assay:99% Appearance:White to slightly yellow crystalline powder Package:1kg/bag, 1kg/drum or 25kg/drum or as per your request. Storage:Stored in cool, dry and ventilation place; Away from fire and heat Transportation:as per your request Application:Used as Pharmaceutical Intermediates
Min. Order:1Kilogram
Supplier:HANGZHOU YUNUO CHEMICAL CO.,LTD [
China (Mainland)] CAS No.491-38-3 CHROMONE
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
Supplier:Hangzhou Huarong Pharm Co., Ltd. [
China (Mainland)] CAS No.491-38-3 4H-ChroMen-4-one
Assay:99% Appearance:Off white to slight yellow solid Package:25kg/drum;200kg/drum Storage:Stored in shaded, cool and dry places Transportation:Sea/air/courier Application:pharma intermediate
Min. Order:0
Supplier:Antimex Chemical Limied [
China (Mainland)] CAS No.491-38-3 CHROMONE
Assay:99% 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:An important raw material and intermediate used in Organic Synthesis, Pharmaceuticals
Min. Order:1Gram
Supplier:Afine Chemicals Limited [
China (Mainland)] CAS No.491-38-3 chromone
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Kono Chem Co.,Ltd [
China (Mainland)] CAS No.491-38-3 Chromone
Assay:98%min Package:25kg/drum,or as per customers'demand Transportation:air,sea,courier Application:API,or Intermediates,fine chemicals
Min. Order:0
Supplier:GIHI CHEMICALS CO.,LIMITED [
China (Mainland)] CAS No.491-38-3 4H-Chromen-4-one
Assay:97% Application:Chemical intermediate
Min. Order:0
Supplier:HANGZHOU TIANYE CHEMICALS CO., LTD. [
China (Mainland)] CAS No.491-38-3 4H-1-Benzopyran-4-one
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.491-38-3 CHROMONE
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:CHROMONE
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.491-38-3 CHROMONE
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
Min. Order:0
Supplier:LEAP CHEM Co., Ltd. [
China (Mainland)] CAS No.491-38-3 Wholesale price CAS 491-38-3 with best price
Assay:99% Appearance:White powder Package: [Packaging]20mg, 50mg,100mg,1g,10g,100g,according to customers' requirements Storage: should be stored in a well-closed container at low temperature, keep away from moisture, heat and light. Transportation:1. Samples 1kg-10kg are shipped by international express. 2. 50kg-100kg of goods are transported by dedicated line logistics. 3. Cargo 100kg-1ton is transported by dedicated line logistics. Application:Chemical raw materials, pharmaceutical intermediates, cosmetic raw materials, etc.
Min. Order:1Kilogram
Supplier:Zhuozhou Wenxi import and Export Co., Ltd [
China (Mainland)] CAS No.491-38-3 1-benzopyran-4-one
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
Supplier:Amadis Chemical Co., Ltd. [
China (Mainland)] CAS No.491-38-3 Chromone
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)] CAS No.491-38-3 CHROMONE 491-38-3
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.491-38-3 Chromone
Assay:98% Appearance:white powder Package:1g 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)] CAS No.491-38-3 chromone
Assay:99.90% Appearance:solid or liquid Package:drum and bag Storage:in sealed air resistant place Transportation:by sea or air Application:for pharma use
Min. Order:0
Supplier:Greenutra Resource Inc [
China (Mainland)] CAS No.491-38-3 4-chromone
Assay:99% Package:DRUM Storage:room temperature Transportation:AIR/SEA Application:mainly for medical use for R&D purpose use only
Min. Order:0
Supplier:Enke Pharma-tech Co.,Ltd. 锛圕angzhou, China 锛?/a> [
China (Mainland)] CAS No.491-38-3 CHROMONE
Appearance:95%+ Package:R&D,Pilot run Transportation:per client require
Min. Order:0
Supplier:Hunan chemfish Pharmaceutical co.,Ltd [
China (Mainland)] CAS No.491-38-3 Chromone cas no. 491-38-3 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.491-38-3 CHROMONE
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.491-38-3 CHROMONE
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)] - Dayang Chem (Hangzhou) Co.,Ltd.
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