3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one(2669-94-5)
- Name: 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
- Synonyms:Hydrocoumarin,6-hydroxy- (6CI,7CI,8CI); 2,5-Dihydroxyhydrocinnamic acid lactone;3,4-Dihydro-6-hydroxycoumarin; 6-Hydroxy-3,4-dihydrocoumarin; NSC 169992
- Molecular Formula:C9H8 O3
- Molecular Weight:164.161
- CAS Registry Number:2669-94-5
- EINECS:
- Melting Point:
- Water Solubility:
CAS No.2669-94-5 2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-
Assay:90%,98% Appearance:detailed see specifications Package:according to the clients requirement Storage:Store in dry, dark and ventilated place. Transportation:by air or by sea Application:Used in Synthesis, Pharmaceuticals and other fields
Min. Order:1Kilogram
Supplier:Dayang Chem (Hangzhou) Co.,Ltd. [
China (Mainland)] CAS No.2669-94-5 2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-
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.2669-94-5 2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-
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.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Assay:white powder Appearance:Keep it in dry,shady and cool place Package:Transit could be DHL,UPS,TNT,EMS,Fedex,and so on. For mass orders, it will be delivered by air or sea. For small order, please expect 3-7 days by UPS DHL EMS. For mass order, please allow 5-8 days... Storage:Pharma;Industry;Agricultural;chemical reaserch Transportation:Any port in China Application:25kg,50kg,180kg,200kg,250kg,1000kg锛宑ustomization
Min. Order:0
Supplier:TAIZHOU ZHENYU BIOTECHNOLOGY CO., LTD [
China (Mainland)] CAS No.2669-94-5 2H-1-Benzopyran-2-one,3,4-dihydro-6-hydroxy-
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.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Assay:99% Application:api
Min. Order:0
Supplier:Shanghai Scochem Technology Co., Ltd. [
China (Mainland)] CAS No.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Min. Order:0
Supplier:Jinxin Shengda Air Freight Forwarding (Huizhou City) Co., LTD [
China (Mainland)] CAS No.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Assay:99% Package:box or opp package Storage:cool drum Transportation:air or sea Application:3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Min. Order:1Milligram
Supplier:weifang yangxu group co.,ltd [
China (Mainland)] CAS No.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Assay:98% Appearance:power Package:According to the needs Storage:Dry and cool Transportation:by air 锛宐y sea Application:chemical
Min. Order:1Metric Ton
Supplier:Henan Blight Industry Co., Ltd [
China (Mainland)] CAS No.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
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
Supplier:Hangzhou Johoo Chemical Co., Ltd [
China (Mainland)] CAS No.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Assay:99% Application:api
Min. Order:0
Supplier:Linyi Fuyi International Trade Co., Ltd [
China (Mainland)] CAS No.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Assay:99% Appearance: solid, Powder, Package:inner packing;outer packing;carton Storage:2-8掳C Transportation:Land Freight,Ocean Freight,Air Freight Application:industry chemical
Min. Order:1Kilogram
Supplier:Qiaoxi Haocheng General merchandise department store [
China (Mainland)] CAS No.2669-94-5 6-hydroxy-3,4-dihydrochromen-2-one
Assay:97% Appearance:powder Package:according to the clients requirement Storage:Room temperature with sealed well Transportation:by sea or by air Application:Use as primary and secondary intermediate
Min. Order:0
Supplier:BOC Sciences [
United States] CAS No.2669-94-5 3,4-dihydro-6-hydroxy-2H-1-benzopyran-2-one
Assay:99% Application:It is an important raw material.
Min. Order:0
Supplier:Shandong Mopai Biotechnology Co., LTD [
China (Mainland)]
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