4-BROMO-3-METHYLISOXAZOL-5-AMINE

Modify Date: 2024-01-12 19:40:23

4-BROMO-3-METHYLISOXAZOL-5-AMINE Structure
4-BROMO-3-METHYLISOXAZOL-5-AMINE structure
Common Name 4-BROMO-3-METHYLISOXAZOL-5-AMINE
CAS Number 33084-49-0 Molecular Weight 176.99900
Density 1.767 g/cm3 Boiling Point 273.538ºC at 760 mmHg
Molecular Formula C4H5BrN2O Melting Point 66-71°C
MSDS Chinese USA Flash Point 119.232ºC
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 5-Amino-4-bromo-3-methylisoxazole
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.767 g/cm3
Boiling Point 273.538ºC at 760 mmHg
Melting Point 66-71°C
Molecular Formula C4H5BrN2O
Molecular Weight 176.99900
Flash Point 119.232ºC
Exact Mass 175.95900
PSA 52.05000
LogP 1.90890
Storage condition 2-8℃

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H302-H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Hazard Codes Xn
Risk Phrases 22-36/37/38
RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~88%

4-BROMO-3-METHYLISOXAZOL-5-AMINE Structure

4-BROMO-3-METHY...

CAS#:33084-49-0

Literature: Texas Biotechnology Corp. Patent: US6342610 B2, 2002 ; Location in patent: Page column 141 ; US 6342610 B2

~87%

4-BROMO-3-METHYLISOXAZOL-5-AMINE Structure

4-BROMO-3-METHY...

CAS#:33084-49-0

Literature: Immunopharmaceutics, Inc. Patent: US5514691 A1, 1996 ;

 Precursor & DownStream

Precursor  2

DownStream  0

 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-1,2-oxazol-5-amine
4-Bromo-3-methylisoxazol-5-amine