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67808-66-6

67808-66-6 structure
67808-66-6 structure

Name Methyl 2-formyl-4-thiophenecarboxylate
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
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
Hazard Codes Xi
Risk Phrases R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Phrases S37/39-S26
HS Code 2934999090
Precursor  2

DownStream  0

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