China (Mainland)
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2-Amino-5-bromopyrazine CAS NO.59489-71-3
- Min.Order: 1 Gram
- Payment Terms: T/T,Other
- Product Details
Keywords
- 2-Amino-5-bromopyrazine
- 59489-71-3
- 98% purity
Quick Details
- ProName: 2-Amino-5-bromopyrazine
- CasNo: 59489-71-3
- Molecular Formula: C4H4BrN3
- Appearance: powder
- Application: intermediate
- DeliveryTime: in stock
- PackAge: accroding to the need
- Port: Shanghai Port
- ProductionCapacity: 100 Kilogram/Day
- Purity: 98% purity
- Storage: Sealed in dry,Room Temperature
- Transportation: air，sea and courier
- LimitNum: 1 Gram
- Grade: Industrial Grade,Pharma Grade,Electron...
Superiority
Product Name: 2-Amino-5-bromopyrazine
Synonyms: 5-BROMOPYRAZINAMINE;5-BROMOPYRAZIN-2-AMINE;5-BROMO-PYRAZIN-2-YLAMINE;5-BROMO-2-PYRAZINAMINE;BUTTPARK 29\02-91;2-aimo-5-bromopyrazine;5-Bromo-2-aminopyrazine;2-AMINO-5-BROMOPYRAZINE: TECH.
CAS: 59489-71-3
MF: C4H4BrN3
MW: 174
EINECS: 626-202-4
Mol File: 59489-71-3.mol
Details
Melting point 113-117 °C (lit.)
Boiling point 274.2±35.0 °C(Predicted)
density 1.844±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
pka 1.66±0.10(Predicted)
InChIKey KRRTXVSBTPCDOS-UHFFFAOYSA-N
CAS DataBase Reference 59489-71-3(CAS DataBase Reference)
Safety Information
Hazard Codes Xn,Xi
Risk Statements 22-36/38-43-44-36/37/38-20/21/22
Safety Statements 26-37/39-45-36/37/39-22-36/
WGK Germany 3
Hazard Note Irritant
HS Code 29339900
MSDS Information
Provider Language
SigmaAldrich English
2-Amino-5-bromopyrazine Usage And Synthesis
Chemical Properties Brown Needles
2-Amino-5-bromopyrazine Preparation Products And Raw materials
Raw materials DCM-->Sodium carbonate-->Magnesium sulfate-->N-Bromosuccinimide-->Aminopyrazine-->2-Amino-3,5-dibromopyrazine-->2-Amino-3-bromopyrazine-->3-Amino-6-bromopyrazine-2-carboxylic acid
Preparation Products 2,5-Dibromopyrazine-->2-BROMO-5-METHOXYPYRAZINE