4-Bromo-3-Methyl-5-phenylisoxazole

Modify Date: 2024-01-09 19:20:04

4-Bromo-3-Methyl-5-phenylisoxazole Structure
4-Bromo-3-Methyl-5-phenylisoxazole structure
Common Name 4-Bromo-3-Methyl-5-phenylisoxazole
CAS Number 31301-50-5 Molecular Weight 238.08100
Density N/A Boiling Point N/A
Molecular Formula C10H8BrNO Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 4-Bromo-3-methyl-5-phenyl-1,2-oxazole
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C10H8BrNO
Molecular Weight 238.08100
Exact Mass 236.97900
PSA 26.03000
LogP 3.41250

 Safety Information

HS Code 2934999090

 Synthetic Route

~98%

4-Bromo-3-Methyl-5-phenylisoxazole Structure

4-Bromo-3-Methy...

CAS#:31301-50-5

Literature: ELI LILLY AND COMPANY Patent: WO2006/102194 A1, 2006 ; Location in patent: Page/Page column 183 ; WO 2006/102194 A1

~50%

4-Bromo-3-Methyl-5-phenylisoxazole Structure

4-Bromo-3-Methy...

CAS#:31301-50-5

Literature: Hansen, John F.; Kim, Yong In; McCrotty, Stephen E.; Strong, Scott A.; Zimmer, Douglas E. Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 475 - 479

~23%

4-Bromo-3-Methyl-5-phenylisoxazole Structure

4-Bromo-3-Methy...

CAS#:31301-50-5

Literature: Letourneau, Jeffrey J.; Riviello, Christopher; Ohlmeyer, Michael H.J. Tetrahedron Letters, 2007 , vol. 48, # 10 p. 1739 - 1743

 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

4-bromo-3-methyl-5-phenylisoxazole