4,5-Dibromo-1,2-benzenediamine
[CAS# 49764-63-8]

Identification

• Name: 4,5-Dibromo-1,2-benzenediamine
• Synonyms: 4,5-Dibromo-1,2-phenylenediamine; 4,5-Dibromo-o-phenylenediamine
• Molecular Formula: C₆H₆Br₂N₂
• Molecular Weight: 265.93
• CAS Registry Number: 49764-63-8
• EC Number: 691-495-8

Properties

• Solubility: Very slightly soluble (0.32 g/L) (25 °C), Calc.^*
• Density: 2.104±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 155 °C^**

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

^** Scott, Ruth M.

Safety Data

Hazard Classification

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