1,4-Dibromo-1,1,2,2-tetrafluorobutane
[CAS# 18599-20-7]

Identification

• Name: 1,4-Dibromo-1,1,2,2-tetrafluorobutane
• Molecular Formula: C₄H₄Br₂F₄
• Molecular Weight: 287.88
• CAS Registry Number: 18599-20-7
• EC Number: 242-438-7

Properties

• Solubility: Practically insoluble (0.037 g/L) (25 ºC), Calc.^*
• Density: 2.015±0.06 g/cm³ (20 ºC 760 Torr), Calc.^*
• Boiling point: 145 ºC^**
• Refractive index: 1.4141 (589.3 nm 25 ºC)^***
• Flash point: 40.7±18.4 ºC, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software V11.02 (©1994-2015 ACD/Labs)

^** Igumnov, Sergei M.; Mendeleev Communications 2006, (3), P189-190.

^*** Ueda, Kanichi; JP 43000684 B 1968.

Safety Data

Hazard Classification

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