Chinese Japanese Germany Korea

4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid

4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid Structure
4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid structure
CAS No.
128121-49-3
Chemical Name:
4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid
Synonyms
4-Oxothiochroman-6-carboxylic acid;4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid;2H-1-Benzothiopyran-6-carboxylic acid, 3,4-dihydro-4-oxo-
CBNumber:
CB99183330
Molecular Formula:
C10H8O3S
Molecular Weight:
208.23
MDL Number:
MFCD22426368
MOL File:
128121-49-3.mol
Request For Quotation

4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid Properties

Boiling point 438.4±45.0 °C(Predicted)
Density 1.438±0.06 g/cm3(Predicted)
pka 3.90±0.20(Predicted)

4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific 6691CX 4-Oxo-2,3-dihydrothiochromene-6-carboxylicacid 128121-49-3 100mg $425 2021-12-16 Buy
Product number Packaging Price Buy
6691CX 100mg $425 Buy

4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid Suppliers

Global( 3)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 54986 58
Shanghai Haohong Scientific Co., Ltd. 400-400-8210725 malulu@leyan.com China 39751 58
Supplier Advantage
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Shanghai Haohong Scientific Co., Ltd. 58
4-oxo-3,4-dihydro-2H-1-benzothiopyran-6-carboxylic acid 4-Oxothiochroman-6-carboxylic acid 2H-1-Benzothiopyran-6-carboxylic acid, 3,4-dihydro-4-oxo- 128121-49-3