4-Bromo-3,5-dichloropyridine
[CAS# 343781-45-3]

Identification

• Classification: Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyrimidine compound >> Chloropyrimidine
• Name: 4-Bromo-3,5-dichloropyridine
• Molecular Formula: C₅H₂BrCl₂N
• Molecular Weight: 226.89
• CAS Registry Number: 343781-45-3
• EC Number: 890-732-4

Properties

• Solubility: Very slightly soluble (0.59 g/L) (25 °C), Calc.^*
• Density: 1.848±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Boiling point: 250.7±35.0 °C (760 Torr), Calc.^*
• Flash point: 105.4±25.9 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2014 ACD/Labs)

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Eye irritation	Eye Irrit.	2A	H319
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H302
Acute toxicity	Acute Tox.	4	H312
Specific target organ toxicity - single exposure	STOT SE	3	H335
Skin irritation	Skin Irrit.	2	H315