CAS 67808-66-6|Methyl 2-Formyl-4-Thiophenecarboxylate

Introduction：Basic information about CAS 67808-66-6|Methyl 2-Formyl-4-Thiophenecarboxylate, 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	Methyl 2-Formyl-4-Thiophenecarboxylate
CAS Number	67808-66-6	Molecular Weight	170.186
Density	1.3±0.1 g/cm3	Boiling Point	296.0±25.0 °C at 760 mmHg
Molecular Formula	C₇H₆O₃S	Melting Point	113-116°C
MSDS	/	Flash Point	132.8±23.2 °C

Names

Name	Methyl 2-formyl-4-thiophenecarboxylate
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.3±0.1 g/cm3
Boiling Point	296.0±25.0 °C at 760 mmHg
Melting Point	113-116°C
Molecular Formula	C₇H₆O₃S
Molecular Weight	170.186
Flash Point	132.8±23.2 °C
Exact Mass	170.003769
PSA	71.61000
LogP	1.24
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.587
InChIKey	GNXNZRYWBFMVHK-UHFFFAOYSA-N
SMILES	COC(=O)c1csc(C=O)c1

Safety Information

Hazard Codes	Xi
Risk Phrases	R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases	S37/39-S26
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

2-FORMYLTHIOPHENE-4-CARBOXYLIC ACID METHYL ESTER

5-Formyl-3-thiophenecarboxylic acid methyl ester

MFCD01859945

3-Thiophenecarboxylic acid, 5-formyl-, methyl ester

Methyl 5-formyl-3-thiophenecarboxylate

T5SJ BVH DVO1

5-Formylthiophene-3-carboxylic acid methyl ester

3-methoxycarbonyl-thiophene-5-carboxaldehyde

METHYL 2-FORMYLTHIOPHENE-4-CARBOXYLATE

5-Formyl-3-Thiophene Carboxylic Acid Methylester

3-THIOPHENECARBOXYLIC ACID,5-FORMYL-,METHYL ESTER

methyl 5-formylthiophene-3-carboxylate

Methyl 2-Formyl-4-Thiophenecarboxylate

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