Monochlorodibromomethane
[CAS# 124-48-1]

Identification

• Classification: Organic raw materials >> Hydrocarbon compounds and their derivatives >> Hydrocarbon halide
• Name: Monochlorodibromomethane
• Synonyms: DBCM; Dibromochloromethane; Dibromomonochloromethane
• Molecular Formula: CHBr₂Cl
• Molecular Weight: 208.28
• CAS Registry Number: 124-48-1
• EC Number: 204-704-0

Properties

• Solubility: Slightly soluble (1.1 g/L) (25 ºC), Calc.^*
• Density: 2.462 g/cm³ (15 ºC)^**
• Melting point: -20 ºC^***
• Boiling point: 120 ºC^****
• Refractive index: 1.5662 (589.3 nm 20 ºC)^*****
• Flash point: 19.8±8.5 ºC, Calc.^*

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

^** Glockler, Geo.; Journal of Chemical Physics 1939, V7, P553.

^*** "Hazardous Substances Data Bank" data were obtained from the National Library of Medicine (US)

^**** Ly-Verdu, Saray; Talanta 2010, V80(5), P2041-2048.

^***** Agre, Courtland L.; Journal of the American Chemical Society 1952, V74, P3895-9.

Safety Data

• Hazard Symbols: Xn
• Risk Codes: R22

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Eye irritation	Eye Irrit.	2	H319
Skin irritation	Skin Irrit.	2	H315
Acute toxicity	Acute Tox.	4	H332
Acute toxicity	Acute Tox.	4	H312
Chronic hazardous to the aquatic environment	Aquatic Chronic	2	H411
Germ cell mutagenicity	Muta.	2	H341
Specific target organ toxicity - single exposure	STOT SE	3	H336
Specific target organ toxicity - single exposure	STOT SE	3	H335

• Transport Information: UN 3082 9 / PGIII