2,2'-Diamino-4,4'-dibromodiphenyl
[CAS# 136630-36-9]

Identification

• Name: 2,2'-Diamino-4,4'-dibromodiphenyl
• Synonyms: 4,4'-Dibromo-2,2'-diaminobiphenyl; 4,4'-Dibromobiphenyl-2,2'-diamine
• Molecular Formula: C₁₂H₁₀Br₂N₂
• Molecular Weight: 342.03
• CAS Registry Number: 136630-36-9
• EC Number: 694-401-3

Properties

• Solubility: Practically insoluble (0.014 g/L) (25 °C), Calc.^*
• Density: 1.784±0.06 g/cm³ (20 °C 760 Torr), Calc.^*
• Melting point: 192-194 °C^**

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

^** Le Fevre, Raymond J. W.

Safety Data

• Hazard Symbols: Xn;N
• Risk Statements: R22;R37/38;R41;R50/53
• Safety Statements: S26;S39;S60;S61

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Skin irritation	Skin Irrit.	2	H315
Specific target organ toxicity - single exposure	STOT SE	3	H335
Acute hazardous to the aquatic environment	Aquatic Acute	1	H400
Serious eye damage	Eye Dam.	1	H318
Acute toxicity	Acute Tox.	4	H302

• Transport Information: UN 3077 9 / PGIII