4-Bromo-2-chloropyridine , 97% , 73583-37-6

CAS NO.：73583-37-6

Empirical Formula: C5H3BrClN

Molecular Weight: 192.44

MDL number: MFCD03840756

EINECS: 629-180-4

PRODUCT Properties

• Melting point: 27 C
• Boiling point: 70 °C / 3mmHg
• Density: 1.7336 g/mL at 25 °C(lit.)
• refractive index: n20/D 1.5900(lit.)
• Flash point: 225 °F
• storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
• form: Powder
• pka: 0.24±0.10(Predicted)
• color: Yellow
• Specific Gravity: 1.7336
• Water Solubility: Not miscible or difficult to mix in water.
• InChI: InChI=1S/C5H3BrClN/c6-4-1-2-8-5(7)3-4/h1-3H
• InChIKey: ONHMWUXYIFULDO-UHFFFAOYSA-N
• SMILES: C1(Cl)=NC=CC(Br)=C1
• CAS DataBase Reference: 73583-37-6(CAS DataBase Reference)

Description and Uses

It is used in the synthesis of quaterpyridine nemertelline.

Safety

• Symbol(GHS): GHS05,GHS07
• Signal word: Danger
• Hazard statements: H302-H315-H318-H335
• Precautionary statements: P280-P301+P312+P330-P302+P352-P305+P351+P338+P310
• Hazard Codes: Xn,Xi
• Risk Statements: 22-37/38-41-36/37/38
• Safety Statements: 26-36-36/37/39-37/39
• WGK Germany: 3
• HazardClass: IRRITANT
• HS Code: 29333990