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ChemicalBook >> CAS DataBase List >>3,4-dihydro-1H-2-benzopyran-7-carboxylic acid

3,4-dihydro-1H-2-benzopyran-7-carboxylic acid

3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Structure
3,4-dihydro-1H-2-benzopyran-7-carboxylic acid structure
CAS No.
157122-41-3
Chemical Name:
3,4-dihydro-1H-2-benzopyran-7-carboxylic acid
Synonyms
Isochroman-7-carboxylic acid;3,4-dihydro-1H-2-benzopyran-7-carboxylic acid;1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro-
CBNumber:
CB74752218
Molecular Formula:
C10H10O3
Molecular Weight:
178.18
MDL Number:
MFCD22536225
MOL File:
157122-41-3.mol
Last updated:2023-05-04 15:14:09
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3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Properties

Boiling point 358.3±42.0 °C(Predicted)
Density 1.274±0.06 g/cm3(Predicted)
pka 4.27±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H335-H303-H319-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P312-P264-P280-P305+P351+P338-P337+P313P

3,4-dihydro-1H-2-benzopyran-7-carboxylic acid price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
AK Scientific 2348CY Isochroman-7-carboxylicacid 157122-41-3 1g $831 2021-12-16 Buy
Product number Packaging Price Buy
2348CY 1g $831 Buy

3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
LABTER PHARMATECH(BEIJING) CO.,LTD 010-56330744 18310155299 sales@labter.com.cn China 23957 55
Shanghai Haohong Pharmaceutical Co., Ltd. 4008210725 4008210725 malulu@leyan.com China 54987 58
Supplier Advantage
LABTER PHARMATECH(BEIJING) CO.,LTD 55
Shanghai Haohong Pharmaceutical Co., Ltd. 58

157122-41-3(3,4-dihydro-1H-2-benzopyran-7-carboxylic acid)Related Search:

3,4-dihydro-1H-2-benzopyran-7-carbaldehyde (3,4-dihydro-1H-2-benzopyran-7-yl)methanol
3,4-dihydro-1H-2-benzopyran-7-carboxylic acid Isochroman-7-carboxylic acid 1H-2-Benzopyran-7-carboxylic acid, 3,4-dihydro- 157122-41-3