2-Amino-3-bromopyrazine supplier

Name
2-Amino-3-bromopyrazine
EINECS 1312995-182-4
CAS No. 21943-12-4
Article Data2
CAS DataBase
Density 1.844 g/cm³
Solubility
Melting Point
Formula C₄H₄BrN₃
Boiling Point 275.603 °C at 760 mmHg
Molecular Weight 174
Flash Point 120.481 °C
Transport Information
Appearance
Safety
Risk Codes
Molecular Structure
Hazard Symbols
Synonyms Pyrazinamine,3-bromo- (9CI);Pyrazine, 2-amino-3-bromo- (8CI);3-Bromopyrazin-2-amine;
PSA 51.80000
LogP 1.40250

2-Amino-3-bromopyrazine Chemical Properties

Molecular Structure of 2-Amino-3-bromopyrazine (CAS NO.21943-12-4):

IUPAC Name: (2R,3R,4R,5S,6R)-6-(hydroxymethyl)-5-sulfanyloxane-2,3,4-triol
Empirical Formula: C₄H₄BrN₃
Molecular Weight: 173.9987
CAS: 21943-12-4
H bond acceptors: 3
H bond donors: 2
Freely Rotating Bonds: 0
Polar Surface Area: 51.8 Å²
Molar Refractivity: 34.362 cm³
Molar Volume: 94.346 cm³
Surface Tension: 68.982 dyne/cm
Index of Refraction: 1.649
Surface Tension: 68.982 dyne/cm
Density: 1.844 g/cm³
Flash Point: 120.481 °C
Enthalpy of Vaporization: 51.406 kJ/mol
Boiling Point: 275.603 °C at 760 mmHg
Vapour Pressure: 0.005 mmHg at 25°C

2-Amino-3-bromopyrazine Specification

2-Amino-3-bromopyrazine , its cas register number is 21943-12-4. It also can be called 3-Bromopyrazin-2-amine and 2-pyrazinamine, 3-bromo- .

Product Name

2-Amino-3-bromopyrazine

2-Amino-3-bromopyrazine Chemical Properties

2-Amino-3-bromopyrazine Specification

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