2-(4-bromophenyl)-1,3,4-oxadiazole

Modify Date: 2024-01-01 21:54:41

2-(4-bromophenyl)-1,3,4-oxadiazole Structure
2-(4-bromophenyl)-1,3,4-oxadiazole structure
Common Name 2-(4-bromophenyl)-1,3,4-oxadiazole
CAS Number 41420-90-0 Molecular Weight 225.04200
Density 1.605g/cm3 Boiling Point 303.1ºC at 760 mmHg
Molecular Formula C8H5BrN2O Melting Point 142-147°C
MSDS N/A Flash Point 137.1ºC

 Names

Name 2-(4-bromophenyl)-1,3,4-oxadiazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.605g/cm3
Boiling Point 303.1ºC at 760 mmHg
Melting Point 142-147°C
Molecular Formula C8H5BrN2O
Molecular Weight 225.04200
Flash Point 137.1ºC
Exact Mass 223.95900
PSA 38.92000
LogP 2.49910
Index of Refraction 1.585
Storage condition 2-8°C

 Safety Information

Hazard Codes Xn
HS Code 2934999090

 Synthetic Route

~89%

2-(4-bromophenyl)-1,3,4-oxadiazole Structure

2-(4-bromopheny...

CAS#:41420-90-0

Literature: ASTRAZENECA AB; ASTRAZENECA UK LIMITED Patent: WO2007/10235 A1, 2007 ; Location in patent: Page/Page column 32 ; WO 2007/010235 A1

~93%

2-(4-bromophenyl)-1,3,4-oxadiazole Structure

2-(4-bromopheny...

CAS#:41420-90-0

Literature: Rouhani, Morteza; Ramazani, Ali; Joo, Sang Woo Ultrasonics Sonochemistry, 2014 , vol. 21, # 1 p. 262 - 267

~61%

2-(4-bromophenyl)-1,3,4-oxadiazole Structure

2-(4-bromopheny...

CAS#:41420-90-0

Literature: Moon, Ho-Sang; Yoo, Moo-Hi; Kim, Soon-Hoe; Lim, Joong-In; Son, Moon-Ho; Kim, Mi-Kyung; Shin, Chang-Yell; Kim, Jin-Kwan; Park, Sang-Kuk; Chae, Yu-Na; Shim, Hyun-Joo; Jeon, Sun-Ho; Kim, Hae-Sun; Wie, Gil-Tae; Kim, Dong-Hwan; Lee, Byung-Kyu; Park, Chan-Sun; Ahn, Byung-Nak; Kim, Eunkyung; Bae, Myung-Ho; Shin, Young-Ah; Hur, Youn; Lee, Chun-Ho; Choi, Hyun-Ho; Kim, Bongtae; Chong, Wonee Patent: US2010/63041 A1, 2010 ; Location in patent: Page/Page column 37 ;

~%

2-(4-bromophenyl)-1,3,4-oxadiazole Structure

2-(4-bromopheny...

CAS#:41420-90-0

Literature: Nowak-Wydra, Barbara; Gierczyk, Blazej; Schroeder, Grzegorz Magnetic Resonance in Chemistry, 2003 , vol. 41, # 9 p. 689 - 692

~%

2-(4-bromophenyl)-1,3,4-oxadiazole Structure

2-(4-bromopheny...

CAS#:41420-90-0

Literature: Liu, Qiang; Wu, Pan; Yang, Yuhong; Zeng, Ziqi; Liu, Jie; Yi, Hong; Lei, Aiwen Angewandte Chemie - International Edition, 2012 , vol. 51, # 19 p. 4666 - 4670

~%

2-(4-bromophenyl)-1,3,4-oxadiazole Structure

2-(4-bromopheny...

CAS#:41420-90-0

Literature: Liu, Qiang; Wu, Pan; Yang, Yuhong; Zeng, Ziqi; Liu, Jie; Yi, Hong; Lei, Aiwen Angewandte Chemie - International Edition, 2012 , vol. 51, # 19 p. 4666 - 4670

 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

MFCD00491614