184 2H-1-Benzopyran Suppliers
Browse verified suppliers of 2H-1-Benzopyran (CAS 254-04-6) — compare company type, location and certifications, then contact a supplier or visit their store. View Products
Struchem Co Ltd
CNBased on BetaPharma(Shanghai) Co., Ltd, Struchem Co.,Ltd estabalished on 2010, the company's business scope covers special chemicals, agro-chemicals, APIs, natural ingredients Commodity Chemicals, intermediates & fragments and custom synthesis & manufacture, handling quantity from milligrams to mult
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2H-1-Benzopyran-2-one,4-hydroxy-3-(3-oxo-1-phenylbutyl)-, potassium salt (1:1)
CAS NO.: 2610-86-8
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Zhengzhou Tongguang Chemical Science C，.Ltd
CNThe company specializes in the pharmaceutical intermediates research . Hope to establish long-term relationship.Main activities include: extract, reference substance, pharmaceutical intermediates, chemical raw materials.Welcome to contact with us.We try to provide you with the best quality service.
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![2H-1-Benzopyran-2-one,8-[(3,3-dimethyl-2-oxiranyl)methyl]-7-methoxy-](https://file.echemi.com/fileManage/upload/cas/822/a274e2a5-decf-11eb-89d6-0255ac100033.png "2H-1-Benzopyran-2-one,8-[(3,3-dimethyl-2-oxiranyl)methyl]-7-methoxy-")
2H-1-Benzopyran-2-one,8-[(3,3-dimethyl-2-oxiranyl)methyl]-7-methoxy-
CAS NO.: 489-53-2
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Hebei Tongsen Trade Co.,Ltd.
CNHebei Tongsen Trade Co.,Ltd is manufacturer specializing in Chemical products, Metal products, Plastic products,etc. It is located in China, our company occupies area of 42000 square kilometers and has modern workshop of 30000 square kilometres. Total investment has reached over RMB 100 million. The
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2-(7-(Diethylamino)-2-oxo-2H-1-benzopyran-3-yl)-1,3-dimethyl-1H-benzimidazolium methyl sulphate
CAS NO.: 35869-60-4
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Finetech Industry limited.
CNFinetech Industry Limited is a company in England,which specializing in developing, manufacturing and marketing fine organic compounds and intermediates for the fine chemical and pharmaceutical industry. We manufacture and supply amino acids,Pyridines, Piperidines,chiral chemicals,APIs and Natural P
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Fuerst Day Lawson
GBFuerst Day Lawson is a leading provider of food, beverage and specialty chemical ingredients.
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US![2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/7e23fa299b354e70b8d3ce30867bf484.png "2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride")
2-[7-(diethylamino)-2-oxo-2H-1-benzopyran-3-yl]-1,3-dimethyl-1H-benzimidazolium chloride
CAS NO.: 29556-33-0
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Ningbo Inno Pharmchem Co., Ltd.
CNNINGBO INNO PHARMCHEM CO.,LTD was established in April 2007., a stable, young, prosperous and fast developing company oriented by science and technology. We are endeavored in researches and industrialized production of advance pharmaceutical intermediates and specialty chemicals. Our business scope
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Xiamen Zhongyuan Hongye Chemical Co., Ltd.
CNXiamen Zhongyuan Hongye Chemical Co., Ltd. is committed to the development, production and sales of organic compounds, active pharmaceutical ingredients, nutritional products, custom synthesis, contract manufacturing and other chemical products.We are proud of our excellent team of well-known engine
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High quality 6-Fluoro-3,4-Dihydro-2H-1-Benzopyran-2-Oxaranyl supplier in China
CAS NO.: 2140-11-6
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Shanghai Qiao Chemical Science Co., Ltd
CNAs a leading special chemical provider, Shanghai Qiao Chemical Science Co., Ltd. is specialized in fields such as medicine, agriculture, LED, electronics and personal care, etc. Our products include advanced intermediates, fine chemicals, and customized chemicals.
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1',3',3'-Trimethyl-6-hydroxyspiro(2H-1-benzopyran-2,2'-indoline)
CAS NO.: 23001-29-8
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Chengdu Gelipu Botechnology co.,ltd
CNChengdu Gelipu Biotechnology Co., Ltd. is a leading supplier, concentrated in R&D, manufacture and export of natural extracted monomers, API for both research and engineering application.There are currently thousands of products in stock ,and this number is increasing weekly .We has been supplying r
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(2s)-7-hydroxy-2-(4-hydroxyphenyl)-3,4-dihydro-2h-1-benzopyran-4-one
CAS NO.: 578-86-9
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![[4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3S,3'R,4S)-](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/a4e08d6864d54a50870964bbb947f7d3.png "[4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3S,3'R,4S)-")
[4,8'-Bi-2H-1-benzopyran]-3,3',5,5',7,7'-hexol,2,2'-bis(3,4-dihydroxyphenyl)-3,3',4,4'-tetrahydro-, (2R,2'R,3S,3'R,4S)-
CAS NO.: 29106-51-2
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DE
Moellhausen
ITMoelhausen is an established manufacturer and global distributor of industrial raw materials and chemical specialties.We are a rapidly evolving company, focused on value creation through state-of-the-art scientific, technical, and organizational resources.A provider of value-added services and mater
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LOY PHARMA LAB INC
GBLOY PHARMALAB INC HAS BEEN DEVELOPING AND MANUFACTURING PHARMACEUTICAL PRODUCTS FOR MORE THAN FIVE YEARS. LOY PHARMALAB INC FULFILL ITS CLIENTS' NEED AND OFFER THEM UNPARALLELED PERSONALIZED SERVICE. LOY IS A PRIME EXAMPLE OF SUCCESSFUL BUSINESS FOUNDED ON RESPECT, AND MORE THAN ONE SUPPLIER. IT IS
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![Acetic acid,2-[[8-chloro-3-[2-(diethylamino)ethyl]-4-methyl-2-oxo-2H-1-benzopyran-7-yl]oxy]-,ethyl ester](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/1ccd00bf4ced4aa392c221b0249188aa.png "Acetic acid,2-[[8-chloro-3-[2-(diethylamino)ethyl]-4-methyl-2-oxo-2H-1-benzopyran-7-yl]oxy]-,ethyl ester")
Acetic acid,2-[[8-chloro-3-[2-(diethylamino)ethyl]-4-methyl-2-oxo-2H-1-benzopyran-7-yl]oxy]-,ethyl ester
CAS NO.: 68206-94-0
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