5-Fluoro-2-methylbenzimidazole

Modify Date: 2024-01-09 10:11:43

5-Fluoro-2-methylbenzimidazole Structure
5-Fluoro-2-methylbenzimidazole structure
Common Name 5-Fluoro-2-methylbenzimidazole
CAS Number 118469-15-1 Molecular Weight 150.15300
Density 1.299 g/cm3 Boiling Point 343.642ºC at 760 mmHg
Molecular Formula C8H7FN2 Melting Point 177-179ºC
MSDS N/A Flash Point 161.629ºC

 Names

Name 5-Fluoro-2-methyl-1H-benzo[d]imidazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.299 g/cm3
Boiling Point 343.642ºC at 760 mmHg
Melting Point 177-179ºC
Molecular Formula C8H7FN2
Molecular Weight 150.15300
Flash Point 161.629ºC
Exact Mass 150.05900
PSA 28.68000
LogP 2.01040

 Safety Information

Hazard Codes Xi: Irritant;
HS Code 2933990090

 Synthetic Route

~80%

5-Fluoro-2-methylbenzimidazole Structure

5-Fluoro-2-meth...

CAS#:118469-15-1

Literature: Kim, Jaeho; Kim, Jihye; Lee, Hyunseung; Lee, Byung Min; Kim, Byeong Hyo Tetrahedron, 2011 , vol. 67, # 41 p. 8027 - 8033

~%

5-Fluoro-2-methylbenzimidazole Structure

5-Fluoro-2-meth...

CAS#:118469-15-1

Literature: WO2008/137027 A2, ; Page/Page column 81-82 ; WO 2008/137027 A2

~51%

5-Fluoro-2-methylbenzimidazole Structure

5-Fluoro-2-meth...

CAS#:118469-15-1

Literature: British Bio-Technology Limited Patent: US5180723 A1, 1993 ;

~75%

5-Fluoro-2-methylbenzimidazole Structure

5-Fluoro-2-meth...

CAS#:118469-15-1

Literature: Larsen, Matthew A.; Hartwig, John F. Journal of the American Chemical Society, 2014 , vol. 136, # 11 p. 4287 - 4299

~%

5-Fluoro-2-methylbenzimidazole Structure

5-Fluoro-2-meth...

CAS#:118469-15-1

Literature: Synthetic Communications, , vol. 42, # 10 p. 1500 - 1508

~45%

5-Fluoro-2-methylbenzimidazole Structure

5-Fluoro-2-meth...

CAS#:118469-15-1

Literature: Bulletin of the Chemical Society of Japan, , vol. 83, # 7 p. 831 - 837

~40%

5-Fluoro-2-methylbenzimidazole Structure

5-Fluoro-2-meth...

CAS#:118469-15-1

Literature: Bulletin of the Chemical Society of Japan, , vol. 83, # 7 p. 831 - 837

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

6-fluoro-2-methyl-1H-benzimidazole