2H-1-Benzopyran-3-carboxylic acid, 8-hydroxy-2-oxo-

CAS No.
1728-89-8
Chemical Name:
2H-1-Benzopyran-3-carboxylic acid, 8-hydroxy-2-oxo-
Synonyms
8-Hydroxy-2-oxo-2H-chromene-3-carboxylic acid;2H-1-Benzopyran-3-carboxylic acid, 8-hydroxy-2-oxo-
CBNumber:
CB83286025
Molecular Formula:
C10H6O5
Molecular Weight:
206.15
MDL Number:
MFCD07655577
MOL File:
1728-89-8.mol
Last updated:2022-08-26 12:25:55

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

2H-1-Benzopyran-3-carboxylic acid, 8-hydroxy-2-oxo- price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Chemenu CM292504 8-Hydroxy-2-oxo-2H-chromene-3-carboxylicacid 97% 1728-89-8 1g $514 2021-12-16 Buy
Crysdot CD11233314 8-Hydroxy-2-oxo-2H-chromene-3-carboxylicacid 97% 1728-89-8 1g $545 2021-12-16 Buy
Chemenu CM292504 8-Hydroxy-2-oxo-2H-chromene-3-carboxylicacid 97% 1728-89-8 5g $1169 2021-12-16 Buy
Crysdot CD11233314 8-Hydroxy-2-oxo-2H-chromene-3-carboxylicacid 97% 1728-89-8 5g $1240 2021-12-16 Buy
Crysdot CD11233314 8-Hydroxy-2-oxo-2H-chromene-3-carboxylicacid 97% 1728-89-8 10g $1736 2021-12-16 Buy
Product number Packaging Price Buy
CM292504 1g $514 Buy
CD11233314 1g $545 Buy
CM292504 5g $1169 Buy
CD11233314 5g $1240 Buy
CD11233314 10g $1736 Buy

2H-1-Benzopyran-3-carboxylic acid, 8-hydroxy-2-oxo- Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 8)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
+undefined-21-51877795 ivan@atkchemical.com China 32760 60
Chengdu J&B Technology Co., Ltd. 28-61186694 15608078506 598677760@qq.com China 888 55
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 55023 58
Zhengzhou Convergence Chemical Co. LTD 0371-53736046 13393710386 2853979814@qq.com China 9991 58
Bide Pharmatech Ltd. 400-1647117 15221909166 product02@bidepharm.com China 63720 58
Bide Pharmatech Ltd. 400-6005915 sales@picasso-e.com China 39661 58
Guangdong Shengke Biochemical Technology Co., Ltd. 189-25112307 18925113981 3809205144@qq.com China 10000 58
2H-1-Benzopyran-3-carboxylic acid, 8-hydroxy-2-oxo- 8-Hydroxy-2-oxo-2H-chromene-3-carboxylic acid 1728-89-8