2-Bromo-1-(2-thienyl)ethanone

Modify Date: 2024-01-03 01:20:39

2-Bromo-1-(2-thienyl)ethanone Structure
2-Bromo-1-(2-thienyl)ethanone structure
Common Name 2-Bromo-1-(2-thienyl)ethanone
CAS Number 10531-41-6 Molecular Weight 205.072
Density 1.7±0.1 g/cm3 Boiling Point 268.5±15.0 °C at 760 mmHg
Molecular Formula C6H5BrOS Melting Point 29-33ºC
MSDS Chinese USA Flash Point 116.2±20.4 °C
Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger

 Names

Name 2-(2-Bromoacetyl)thiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.7±0.1 g/cm3
Boiling Point 268.5±15.0 °C at 760 mmHg
Melting Point 29-33ºC
Molecular Formula C6H5BrOS
Molecular Weight 205.072
Flash Point 116.2±20.4 °C
Exact Mass 203.924438
PSA 45.31000
LogP 1.78
Vapour Pressure 0.0±0.5 mmHg at 25°C
Index of Refraction 1.602
Storage condition Keep Cold

 Safety Information

Symbol GHS05 GHS07
GHS05, GHS07
Signal Word Danger
Hazard Statements H302-H314-H317
Precautionary Statements P280-P305 + P351 + P338-P310
Hazard Codes C: Corrosive;T: Toxic;
Risk Phrases R22;R34;R43
Safety Phrases 26-36/37/39-45
RIDADR UN 3261 8/PG 2
WGK Germany 3
HS Code 2934999090

 Synthetic Route

~93%

2-Bromo-1-(2-thienyl)ethanone Structure

2-Bromo-1-(2-th...

CAS#:10531-41-6

Literature: Adamczewska; Barker; Huddleston; Wood Synthetic Communications, 1996 , vol. 26, # 6 p. 1083 - 1096

~99%

2-Bromo-1-(2-thienyl)ethanone Structure

2-Bromo-1-(2-th...

CAS#:10531-41-6

Literature: Wagle; Dilip R.; Fang; Sheng-Ding; Rho; Taikyun; Egan; John J.; Vasan; Sara; Ulrich; Peter; Cerami; Anthony Patent: US6121300 A1, 2000 ;

~72%

2-Bromo-1-(2-thienyl)ethanone Structure

2-Bromo-1-(2-th...

CAS#:10531-41-6

Literature: Molecules, , vol. 18, # 1 p. 74 - 96

~96%

2-Bromo-1-(2-thienyl)ethanone Structure

2-Bromo-1-(2-th...

CAS#:10531-41-6

Literature: Dubac; Gaset; Maraval Synthetic Communications, 1991 , vol. 21, # 1 p. 11 - 16

~%

2-Bromo-1-(2-thienyl)ethanone Structure

2-Bromo-1-(2-th...

CAS#:10531-41-6

Literature: Journal of Organic Chemistry, , vol. 50, # 25 p. 5140 - 5142

~%

2-Bromo-1-(2-thienyl)ethanone Structure

2-Bromo-1-(2-th...

CAS#:10531-41-6

Literature: Justus Liebigs Annalen der Chemie, , vol. 430, p. 104

~%

2-Bromo-1-(2-thienyl)ethanone Structure

2-Bromo-1-(2-th...

CAS#:10531-41-6

Literature: Chemische Berichte, , vol. 19, p. 2893

 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-Bromo-1-(2-thienyl)ethanone
2-Bromo-1-(thiophen-2-yl)ethan-1-one
Ethanone, 2-bromo-1-(2-thienyl)-
MFCD02677721
2-BROMO-1-(2-THIENYL)-1-ETHANONE
2-Bromo-1-(thiophen-2-yl)ethanone
2-bromo-1-thiophen-2-ylethanone