CAS 50451-84-8|5-Chloro-3-methylbenzo[b]thiophene-2-carboxylic acid

Introduction：Basic information about CAS 50451-84-8|5-Chloro-3-methylbenzo[b]thiophene-2-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-Chloro-3-methylbenzo[b]thiophene-2-carboxylic acid
CAS Number	50451-84-8	Molecular Weight	226.679
Density	1.5±0.1 g/cm3	Boiling Point	411.7±40.0 °C at 760 mmHg
Molecular Formula	C₁₀H₇ClO₂S	Melting Point	290ºC
MSDS	/	Flash Point	202.8±27.3 °C

Names

Name	5-Chloro-3-methyl-1-benzothiophene-2-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.5±0.1 g/cm3
Boiling Point	411.7±40.0 °C at 760 mmHg
Melting Point	290ºC
Molecular Formula	C₁₀H₇ClO₂S
Molecular Weight	226.679
Flash Point	202.8±27.3 °C
Exact Mass	225.985519
PSA	65.54000
LogP	5.04
Vapour Pressure	0.0±1.0 mmHg at 25°C
Index of Refraction	1.695
InChIKey	KEYCXZNZFABITO-UHFFFAOYSA-N
SMILES	Cc1c(C(=O)O)sc2ccc(Cl)cc12

Safety Information

Hazard Codes	Xi:Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
HS Code	2934999090

Customs

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

5-Chloro-3-methylbenzo[b]thiophene-2-carboxylic acid

Benzo[b]thiophene-2-carboxylic acid, 5-chloro-3-methyl-

5-Chloro-3-methyl-1-benzothiophene-2-carboxylic acid

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