CAS 885270-71-3|5-Bromo-2H-chromene-3-carboxylic acid

Introduction：Basic information about CAS 885270-71-3|5-Bromo-2H-chromene-3-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	5-Bromo-2H-chromene-3-carboxylic acid
CAS Number	885270-71-3	Molecular Weight	255.06500
Density	/	Boiling Point	/
Molecular Formula	C₁₀H₇BrO₃	Melting Point	/
MSDS	/	Flash Point	/

Names

Name	5-Bromo-2H-chromene-3-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Molecular Formula	C₁₀H₇BrO₃
Molecular Weight	255.06500
Exact Mass	253.95800
PSA	46.53000
LogP	2.30950
InChIKey	UUSOOXOTWNHCMC-UHFFFAOYSA-N
SMILES	O=C(O)C1=Cc2c(Br)cccc2OC1

Safety Information

HS Code	2916190090

Customs

HS Code	2916190090
Summary	2916190090 unsaturated acyclic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Synonyms

2H-1-Benzopyran-3-carboxylicacid,5-bromo

Recommended......