3-Chloro-2-cyanothiophene

Modify Date: 2024-01-18 18:43:19

3-Chloro-2-cyanothiophene Structure
3-Chloro-2-cyanothiophene structure
Common Name 3-Chloro-2-cyanothiophene
CAS Number 147123-67-9 Molecular Weight 143.59400
Density 1.42 g/cm3 Boiling Point 243.7ºC at 760 mmHg
Molecular Formula C5H2ClNS Melting Point N/A
MSDS N/A Flash Point 101.2ºC

 Names

Name 3-Chlorothiophene-2-carbonitrile
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.42 g/cm3
Boiling Point 243.7ºC at 760 mmHg
Molecular Formula C5H2ClNS
Molecular Weight 143.59400
Flash Point 101.2ºC
Exact Mass 142.96000
PSA 52.03000
LogP 2.27318

 Safety Information

HS Code 2934999090

 Synthetic Route

~56%

3-Chloro-2-cyanothiophene Structure

3-Chloro-2-cyan...

CAS#:147123-67-9

Literature: Cai, Sui Xiong; Zhang, Han-Zhong; Drewe, John A.; Reddy, P. Sanjeeva; Kasibhatla, Shailaja; Kuemmerle, Jared Daniel; Ollis, Kristin P. Patent: US2003/45546 A1, 2003 ; US 20030045546 A1

~%

3-Chloro-2-cyanothiophene Structure

3-Chloro-2-cyan...

CAS#:147123-67-9

Literature: US6740647 B1, ; Page column 42 ; US 6740647 B1

~51%

3-Chloro-2-cyanothiophene Structure

3-Chloro-2-cyan...

CAS#:147123-67-9

Literature: El Kassmi; Fache; Lemaire Synthetic Communications, 1994 , vol. 24, # 1 p. 95 - 101

~%

3-Chloro-2-cyanothiophene Structure

3-Chloro-2-cyan...

CAS#:147123-67-9

Literature: Journal of Chemical Research, Miniprint, , # 2 p. 548 - 575

~%

3-Chloro-2-cyanothiophene Structure

3-Chloro-2-cyan...

CAS#:147123-67-9

Literature: Journal of Chemical Research, Miniprint, , # 2 p. 548 - 575

~21%

3-Chloro-2-cyanothiophene Structure

3-Chloro-2-cyan...

CAS#:147123-67-9

Literature: Huddleston, Patrick R.; Barker, John M.; Adamczewska, Yolante Z.; Wood, Michael L.; Holmes, David Journal of Chemical Research, Miniprint, 1993 , # 2 p. 548 - 575

 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

3-chloro-2-cyanothiophene
3-chloro-2-thiophenecarbonitrile
2-cyano-3-chlorothiophene
3-chloro-thiophene-2-cyanoamide
2-Thiophenecarbonitrile,3-chloro