3 5-Dibromopyridine（CAS# 625-92-3)

Molecular Formula	C5H3Br2N
Molar Mass	236.89
Density	2.0383 (rough estimate)
Melting Point	110-115 °C (lit.)
Boling Point	222 °C
Flash Point	84.3°C
Water Solubility	Soluble in Chloroform and Methanol. Insoluble in water.
Solubility	DMSO (Slightly, Heated), Methanol (Slightly)
Vapor Presure	0.155mmHg at 25°C
Appearance	Ash crystallization
Color	White to light beige
BRN	108477
pKa	0.52±0.20(Predicted)
Storage Condition	Inert atmosphere,Room Temperature
Refractive Index	1.5800 (estimate)
MDL	MFCD00014634
Physical and Chemical Properties	Appearance: white to light yellow crystals Melting Point: 110-113 ℃
Use	Pharmaceutical Intermediates

Product Detail

Risk Codes	R36/37/38 – Irritating to eyes, respiratory system and skin. R20/21/22 – Harmful by inhalation, in contact with skin and if swallowed.
Safety Description	S26 – In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 – Wear suitable protective clothing. S36/37/39 – Wear suitable protective clothing, gloves and eye/face protection.
UN IDs	UN2811
WGK Germany	3
HS Code	29333999
Hazard Class	IRRITANT