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
SUZHOU AUSUN CHEMICAL CO., LTD.
CN4 YRS
Manufactory Supplier of Diclofenac Acid,Nitrendipine,Propafenone
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Total Employees:
11-50
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TaiChem Taizhou Ltd.
CN4 YRS
Manufactory Supplier of chiral nitrogen heterocyclic small molecules
TaiChem was established in 2015 and registered in China medical city - Taizhou, Jiangsu Province. The company has about 1800 square meters of class A plant facility. TaiChem focuses on green chemistry for pharmaceutic
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Total Employees:
11-50
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HANGZHOU TIANYE CHEMICALS CO., LTD
CN4 YRS
Trader Supplier of Di-n-butyl naphthalene-2,6-dicarboxylate
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Total Employees:
5-10
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Cuicheng Biomedical Technology
CN1 YR
Manufactory Supplier of Ginsenoside Rb1,Ginsenoside Rg1,Ginsenoside Re,Ginsenoside CK,Ginsenoside Rg2,Ginsenoside Rg5,Ginsenoside Rg5,Ginsenoside Rh2,Protopanaxatriol,Epmedin C,Icariin,Icaritin,Baohuoside I,Total Ginsenosides,Total Ginsenosides from Ginseng Stems And Leaves,Oridonin,Oleuropein,Curcumin,(20)-Ginsenoside Rg3,(20)-Protopanaxadiol
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Total Employees:
51-100
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5,6,7,8-Tetramethoxy-2H-1-benzopyran-2-one; 5,6,7,8-Tetramethoxycoumarin
CAS NO.: 56317-15-8
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Zhuyuan Pharma Tech
CN1 YR
Manufactory Supplier of 6-Nitro-m-cresol,Diethyl oxaloacetate sodium salt,Allyltributyltin,Allyltrimethylsilane,Tributyltin chloride,Vinyltrimethylsilane,Diphenyl diselenide,4-Hydroxybenzyl alcohol
Hangzhou Zhuyuan Pharmaceutical Technology Co., Ltd. is mainly engaged in the development and sales of pharmaceutical intermediates, active pharmaceutical ingredients (APIs) and metal organic compounds, and provides a series of services such as project consultation, pilot-scale amplification, proces
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Fine Functional Ingredients Co., Ltd.
CN3 YRS
Trader Supplier of sunscreen ingredients,Dimethicone,Arbutin
Our company is a manufacturer of personal care products in China, we have been in this business for over 20 years.
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Total Employees:
5-10
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![3-[[(4S)-5,7-difluoro-3,4-dihydro-2H-1-benzopyran-4-yl]oxy]-N,N-dimethyl-4-nitro-Benzamide](https://file.echemi.com/fileManage/upload/category/ac71ac0d-8ef6-11ec-89e5-fa163ed06441.png "3-[[(4S)-5,7-difluoro-3,4-dihydro-2H-1-benzopyran-4-yl]oxy]-N,N-dimethyl-4-nitro-Benzamide")
ATK CHEMICAL COMPANY LIMITED
CN2 YRS
Trader Supplier of Inhibitor,API
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Total Employees:
11-50
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SUZHOU ARTK MEDCHEM CO.,LTD.
CN2 YRS
Trader Supplier of 1-methylpiperidin-4-one,Boc-α-phosphonoglycine trimethyl ester
SUZHOU ITIC MEDCHEM CO., LTD. is a high-tech enterprise specializing in the R&D, manufacturing, and sales of molecular building blocks and key pharmaceutical intermediates. As a subsidiary of SUZHOU ITIC, SUZHOU ARTK MEDCHEM C
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Total Employees:
51-100
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(2R,3R)-2,3-dihydroxybutanedioicacid;(3R)-6,8-difluoro-3,4-dihydro-2H-1-benzopyran-3-amine
CAS NO.: 1044597-03-6
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Hong Kong Pure Biotechnology LIMITED
HK2 YRS
Trader Supplier of 4'-Hydroxyacetophenone,4'-Hydroxypropiophenone,3-AMINO-3-METHYL-BUTYRICACID,3-TERT-BUTOXYCARBONYLAMINO-3-METHYL-BUTYRIC ACID,PYRITHIOXIN,2-Methylindole,BENZENEAZOMALONONITRILE,sodium 4-(3-(2-methoxy-4-nitrophenyl)-2-(4-nitrophenyl)-2H-tetrazol-3-ium-5-yl)benzene-1,3-disulfona,[1,1':4',1''-Terphenyl]-4-carboxylic acid, 4''-(pentyloxy)-,Flugestone 17-acetate,Chorionic Gonadotropin,5ALPHA-ANDROST-16-EN-3-ONE,5ALPHA-ANDROST-16-EN-3ALPHA-OL,Lead tetraacetate,5-(2-Bromo-1-oxobutyl)-8-hydroxy-2(1H)-quinolinone,2,2,2-TRIFLUOROETHYL ACETATE,BIS(2,2,2-TRIFLUOROETHYL) ETHER,TFEC,Carbonic acid, Methyl 2,2,2-trifluoroethyl ester,Ethyl(2,2,2-trifluoroethyl)carbonate,3,3,3-TRIFLUOROPROPYLENE CARBONATE,2,5-DIOXAHEXANEDIOIC ACID DIMETHYL ESTER,2,5-DIOXAHEXANEDIOIC ACID DIETHYL ESTER,2,2-Difluoroethyl Acetate,Hexafluoroisopropyl acetate,1,3,5,2,4,6-triazatriphosphorine, 2-ethoxy-2,4,4,6,6-pentafluoro-2,2,4,4,6,6-hexahydro-,Carbonic acid bis(2-methoxyethyl) ester,2,2,2-TRIFLUOROETHYL FORMATE
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Hangzhou Zentra Bio-Chemical Co., Ltd.
CN2 YRS
Trader Supplier of pharmaceutical intermediates,excipients,plant extracts,food additives,CDMO,fine cheimcals,Octadecanedioic acid,Eicosanedioic Acid
Zentra Chemical, headquartered in Hangzhou, China, is aiming to be a global leader in chemical trading and integrated solutions. Specializing in Pharmaceutical intermediates, Agrochemic
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Total Employees:
5-10
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Hangzhou Royalchem Co.,LTD
CN2 YRS
Trader Supplier of Pharmaceutical intermediates
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Total Employees:
Less than 5
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CAS NO.: 876514-31-7
$1/KG EXW
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(2R)-rel-6-Fluoro-3,4-dihydro-2-[(2S)-2-oxiranyl]-2H-1-benzopyran
CAS NO.: 793669-26-8
$1/KG EXW
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Shandong zhishang chemical Co.,Ltd
CN5 YRS
Manufactory Supplier of Dichloromethane,Linocaine hydrochloride
Shandong zhishang chemical Co.,Ltd is a leading Manufactory supplier of Adenosine, 5′-[[(3S)-3-amino-3-carboxypropyl]methylsulfonio]-5′-deoxy-, sulfate, 4-methylbenzenesulfonate sulfate (1:1:1:1), Ethylene oxide-propylene oxide copolymer, Strontium carbonate based in Jinan, Shandong, China. With a c
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Total Employees:
11-50
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![[2theta-[2theta(4theta,8theta)]]-cyl)-2h-1-benzopyran-6-yl]este](https://file.echemi.com/fileManage/upload/goodpicture/20250709/gabapentin-enacarbill_b20250709103218877.jpg "[2theta-[2theta(4theta,8theta)]]-cyl)-2h-1-benzopyran-6-yl]este")
Hefei Heyu Chemical New Materials Co., Ltd
CN4 YRS
Trader Supplier of 13-Dimethyladamantane,1-Bromo-35-dimethyladamantane,perhydroacenaphthylene,4-[1,1-bis(4-hydroxyphenyl)ethyl]phenol,CYCLOBUTANE-1,2-DICARBOXYLIC ACID DIMETHYL ESTER,TRANS
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Total Employees:
5-10
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Chongqing Yuhan Technology Co., Ltd
CN2 YRS
Trader Supplier of CARBONOCHLORIDOTHIOIC ACID,5-OCTYLESTER
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Total Employees:
11-50
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Certifications:
Awards,GSG,Customs Receipt of Registration for Import/Export Consignees and Consignors,Certificate of Record for the Handling of Non-Pharmaceutical Precursor Chemicals, Category III,Business License,Certificate of Record for the Handling of Non-Pharmaceutical Precursor Chemicals, Category II,Hazardous Chemicals Operating License,Registration form for foreign trade operators,Certificate of Registration for Entities Handling Explosive Hazardous Chemicals
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Conier Chem&Pharma Limited
CN2 YRS
Trader Supplier of Dicobalt Octacarbonyl,(E,E)-Farnesol,(4S,5R)-4-Methyl-5-phenyloxazolidin-2-one,Geranyl linalool,farnesyl acetone
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Total Employees:
11-50
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Shanghai Joy Biotech Ltd
CN2 YRS
Manufactory Supplier of 2-Iodobenzoic acid,(R)-(+)-1,2-Dithiolane-3-pentanoic Acid CAS 1200-22-2,(R)-Styrene oxide,N-Acetyl carnosine,(R)-(-)-1-Phenyl-1,2-ethanediol,Ectoine,Orforglipron,Retatrutide,Tirzepatide
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Total Employees:
11-50
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Certifications:
ISO9001
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![Acetic acid,2-[(6-hydroxy-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, sodium salt (1:1)](https://file.echemi.com/fileManage/upload/category/be4e9812-8ef5-11ec-89e5-fa163ed06441.png "Acetic acid,2-[(6-hydroxy-4-methyl-2-oxo-2H-1-benzopyran-7-yl)oxy]-, sodium salt (1:1)")
Shandong Guozhao Import and Export Co., Ltd.
CN1 YR
Distributor Supplier of CHEMICALS
Shandong Guozhao Import and Export Co., Ltd., located at No. 280, Chalu Street, Qingnian Park Subdistrict, Huaiyin District, Jinan City, Shandong Province, primarily engages in import and export of goods; sales of chemical products (excluding licensed chemical products); sales of specialty chemical
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2H-1-Benzopyran-2-one, 7-(dimethylamino)-4-[3-[2-[[(2E)-3-iodo-2-propenyl]oxy]ethoxy]propyl]-
CAS NO.: 877395-24-9
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Shaanxi Cuikang Pharmaceutical Technolog
CN4 YRS
Manufactory Supplier of Cosmetics raw materials,Pesticide intermediate,Photoelectric material,pharmaceutical intermediates,Raw materials for food and health products,Polymer materials,Fine Chemicals,Synthetic customization
Shaanxi Cuikang Pharmaceutical Technology Co., Ltd., founded in January 2023, is a wholly-owned subsidiary of Shaanxi Cuicheng Bio-pharmaceutical Technology Co., Ltd., and a comprehensive innovative enterprise focusing on the research and development, prod
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Total Employees:
11-50
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Certifications:
ISO,ISO,ISO
AlliChem, LLC
USALLICHEM LLC is a leading pharmaceutical and chemical company that provides innovative, hard-to-find, economical, safe, and reliable fine chemicals and APIs for discovery and development in worldwide pharmaceutical, agrochemical, and biotechnological companies, with high quality and on-time delivery
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![Acetic acid,2-[(2-oxo-2H-1-benzopyran-7-yl)oxy]-](https://file.echemi.com/fileManage/upload/canonicalSmiles/20220812/9944d4fc1f3141f79950feb1f53808d2.png "Acetic acid,2-[(2-oxo-2H-1-benzopyran-7-yl)oxy]-")
ChemPacific Corporation
CNChemPacific was established in 1995 with this simple mission: Give customers access to hard-to-find molecules that are safe, reliable and economical.
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Phosphorothioic acid,O-(3-chloro-4-methyl-2-oxo-2H-1-benzopyran-7-yl) O,O-dimethyl ester
CAS NO.: 5826-75-5
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