2-bromopyridine-3,4-diamine

Modify Date: 2024-01-02 09:01:32

2-bromopyridine-3,4-diamine Structure
2-bromopyridine-3,4-diamine structure
Common Name 2-bromopyridine-3,4-diamine
CAS Number 189230-41-9 Molecular Weight 188.02500
Density 1.818±0.06 g/cm3(Predicted) Boiling Point 397.0±37.0 °C(Predicted)
Molecular Formula C5H6BrN3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2-bromopyridine-3,4-diamine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.818±0.06 g/cm3(Predicted)
Boiling Point 397.0±37.0 °C(Predicted)
Molecular Formula C5H6BrN3
Molecular Weight 188.02500
Exact Mass 186.97500
PSA 64.93000
LogP 2.17090

 Safety Information

Hazard Codes Xi
HS Code 2933399090

 Synthetic Route

~64%

2-bromopyridine-3,4-diamine Structure

2-bromopyridine...

CAS#:189230-41-9

Literature: ORTHO-MCNEIL-JANSSEN PHARMACEUTICALS, INC; GIJSEN, Henricus, Jacobus, Maria; BISCHOFF, Francois Paul; ZHUANG, Wei; VAN BRANDT, Sven, Franciscus, Anna; SURKYN, Michel; ZAJA, Mirko; BERTHELOT, Didier, Jean-Claude; DE CLEYN, Michel, Anna, Jozef; MACDONALD, Gregor, James; OEHLRICH, Daniel Patent: WO2010/94647 A1, 2010 ; Location in patent: Page/Page column 72-73 ; WO 2010/094647 A1

 Precursor & DownStream

Precursor  1

DownStream  0

 Customs

HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

3,4-Pyridinediamine,2-bromo
3,4-Diamino-2-bromopyridine
2-Bromo-pyridine-3,4-diamine
QC-72
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