CAS 78554-65-1|7-METHOXY-4,5-DIHYDRONAPHTHO[1,2-B]THIOPHENE-2-CARBOXYLIC ACID

Introduction：Basic information about CAS 78554-65-1|7-METHOXY-4,5-DIHYDRONAPHTHO[1,2-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	7-METHOXY-4,5-DIHYDRONAPHTHO[1,2-B]THIOPHENE-2-CARBOXYLIC ACID
CAS Number	78554-65-1	Molecular Weight	260.30800
Density	1.355g/cm3	Boiling Point	488.8ºC at 760 mmHg
Molecular Formula	C₁₄H₁₂O₃S	Melting Point	/
MSDS	/	Flash Point	249.4ºC

Names

Name	7-methoxy-4,5-dihydrobenzo[g][1]benzothiole-2-carboxylic acid
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.355g/cm3
Boiling Point	488.8ºC at 760 mmHg
Molecular Formula	C₁₄H₁₂O₃S
Molecular Weight	260.30800
Flash Point	249.4ºC
Exact Mass	260.05100
PSA	74.77000
LogP	3.22050
Index of Refraction	1.653
InChIKey	QMMBYYCLUIZAIF-UHFFFAOYSA-N
SMILES	COc1ccc2c(c1)CCc1cc(C(=O)O)sc1-2

Safety Information

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

HMS2747D04

7-methoxy-4,5-dihydronaphtho[1,2-b]thiophene-2-carboxylic acid

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