3,6-Dichloro-1-benzothiophene-2-carbonyl chloride

Modify Date: 2024-02-02 00:37:38

3,6-Dichloro-1-benzothiophene-2-carbonyl chloride Structure
3,6-Dichloro-1-benzothiophene-2-carbonyl chloride structure
Common Name 3,6-Dichloro-1-benzothiophene-2-carbonyl chloride
CAS Number 34576-85-7 Molecular Weight 265.543
Density 1.6±0.1 g/cm3 Boiling Point 375.0±37.0 °C at 760 mmHg
Molecular Formula C9H3Cl3OS Melting Point N/A
MSDS N/A Flash Point 180.6±26.5 °C

 Names

Name 3,6-dichloro-1-benzothiophene-2-carbonyl chloride
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.6±0.1 g/cm3
Boiling Point 375.0±37.0 °C at 760 mmHg
Molecular Formula C9H3Cl3OS
Molecular Weight 265.543
Flash Point 180.6±26.5 °C
Exact Mass 263.897003
PSA 45.31000
LogP 4.99
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.691

 Safety Information

Hazard Codes C
Safety Phrases 20-26-36/37/39-45
RIDADR UN3261
Packaging Group III
Hazard Class 8
HS Code 2934999090

 Synthetic Route

~%

3,6-Dichloro-1-benzothiophene-2-carbonyl chloride Structure

3,6-Dichloro-1-...

CAS#:34576-85-7

Literature: Letters in Drug Design and Discovery, , vol. 11, # 3 p. 349 - 354

~71%

3,6-Dichloro-1-benzothiophene-2-carbonyl chloride Structure

3,6-Dichloro-1-...

CAS#:34576-85-7

Literature: Ried, Walter; Oremek, Gerhard; Ocakcioglu, Belkis Liebigs Annalen der Chemie, 1980 , # 9 p. 1424 - 1427

~53%

3,6-Dichloro-1-benzothiophene-2-carbonyl chloride Structure

3,6-Dichloro-1-...

CAS#:34576-85-7

Literature: Obushak; Matiichuk; Martyak Chemistry of Heterocyclic Compounds, 2003 , vol. 39, # 7 p. 878 - 884

 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-Chlorcarbonyl-3,6-dichlorbenzo<b>thiophen
3,6-Dichloro-1-benzothiophene-2-carbonyl chloride
Benzo[b]thiophene-2-carbonyl chloride, 3,6-dichloro-
3,6-Dichlor-benzo-<b>-thiophen-2-carbonsaeurechlorid