2-benzenesulfonylthiophene

Modify Date: 2024-01-09 22:23:39

2-benzenesulfonylthiophene Structure
2-benzenesulfonylthiophene structure
Common Name 2-benzenesulfonylthiophene
CAS Number 22407-40-5 Molecular Weight 224.29900
Density 1.34g/cm3 Boiling Point 391.6ºC at 760mmHg
Molecular Formula C10H8O2S2 Melting Point 123-125°C
MSDS N/A Flash Point 190.6ºC

 Use of 2-benzenesulfonylthiophene




 Names

Name 2-(benzenesulfonyl)thiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.34g/cm3
Boiling Point 391.6ºC at 760mmHg
Melting Point 123-125°C
Molecular Formula C10H8O2S2
Molecular Weight 224.29900
Flash Point 190.6ºC
Exact Mass 223.99700
PSA 70.76000
LogP 3.66170
Vapour Pressure 5.5E-06mmHg at 25°C
Index of Refraction 1.615

 Safety Information

Hazard Codes C
Risk Phrases R35:Causes severe burns.
Safety Phrases S22-S26-S45
RIDADR UN 1807 8/PG 2
WGK Germany 1
RTECS TH3945000
Packaging Group II
Hazard Class 8
HS Code 2934999090

 Synthetic Route

~85%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Bandgar; Bettigeri, Sampada V.; Phopase, Jaywant Organic Letters, 2004 , vol. 6, # 13 p. 2105 - 2108

~59%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Zhu, Wei; Ma, Dawei Journal of Organic Chemistry, 2005 , vol. 70, # 7 p. 2696 - 2700

~82%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Umierski, Natalie; Manolikakes, Georg Organic Letters, 2013 , vol. 15, # 19 p. 4972 - 4975

~83%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Umierski, Natalie; Manolikakes, Georg Organic Letters, 2013 , vol. 15, # 1 p. 188 - 191

~60%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Yuan, Yan-Qin; Guo, Sheng-Rong Synlett, 2011 , # 18 p. 2750 - 2756

~59%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Bian, Ming; Xu, Fada; Ma, Cheng Synthesis, 2007 , # 19 p. 2951 - 2956

~%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Journal of the Chemical Society, , p. 525

~%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Journal of Organic Chemistry USSR (English Translation), , vol. 17, p. 487 - 499 Zhurnal Organicheskoi Khimii, , vol. 17, # 3 p. 570 - 584

~%

2-benzenesulfonylthiophene Structure

2-benzenesulfon...

CAS#:22407-40-5

Literature: Journal of the Chemical Society, , p. 525

 Preparation


 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

MFCD00052142
2-thienyl phenyl sulfone
2-(PHENYLSULFONYL)THIOPHENE
phenyl 2-thienyl sulfone
2-(3-CHLORO-PHENYL)-[1,4]DIAZEPANE
2-BENZENESULFONYLTHIOPHENE
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