2-Thiophenecarboxylicacid, 3-chloro-4-(methylsulfonyl)-, methyl ester

Modify Date: 2024-02-03 17:57:29

2-Thiophenecarboxylicacid, 3-chloro-4-(methylsulfonyl)-, methyl ester Structure
2-Thiophenecarboxylicacid, 3-chloro-4-(methylsulfonyl)-, methyl ester structure
Common Name 2-Thiophenecarboxylicacid, 3-chloro-4-(methylsulfonyl)-, methyl ester
CAS Number 175201-76-0 Molecular Weight 254.71100
Density 1.493g/cm3 Boiling Point 444.9ºC at 760mmHg
Molecular Formula C7H7ClO4S2 Melting Point N/A
MSDS N/A Flash Point 222.9ºC

 Names

Name methyl 3-chloro-4-methylsulfonylthiophene-2-carboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.493g/cm3
Boiling Point 444.9ºC at 760mmHg
Molecular Formula C7H7ClO4S2
Molecular Weight 254.71100
Flash Point 222.9ºC
Exact Mass 253.94700
PSA 97.06000
LogP 2.67240
Vapour Pressure 4.12E-08mmHg at 25°C
Index of Refraction 1.549

 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

hms554o18
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