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17878

Sigma-Aldrich

Bromoform

puriss., ≥99.0% (GC)

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Synonym(s):
Tribromomethane
Empirical Formula (Hill Notation):
CHBr3
CAS Number:
75-25-2
Molecular Weight:
252.73
Beilstein:
1731048
EC Number:
200-854-6
MDL number:
MFCD00000128
PubChem Substance ID:
329751575

vapor density

8.7 (vs air)

vapor pressure

5 mmHg ( 20 °C)

grade

puriss.

Assay

≥99.0% (GC)

contains

~0.05% amylene as stabilizer

refractive index

n20/D 1.595 (lit.)
n20/D 1.596

bp

146-150 °C (lit.)

mp

5-8 °C (lit.)

solubility

H2O: soluble
acetone: miscible
alcohol: miscible
benzene: miscible
chloroform: miscible
diethyl ether: miscible

density

2.89 g/mL at 25 °C (lit.)

SMILES string

BrC(Br)Br

InChI

1S/CHBr3/c2-1(3)4/h1H

InChI key

DIKBFYAXUHHXCS-UHFFFAOYSA-N

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General description

Polar ordering induced by pressure in bromoform has been determined using single-crystal X-ray diffraction.

Application

Bromoform was used to carry out the risk assessment of tribromomethane in drinking water.

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Kamil F Dziubek et al.
The journal of physical chemistry. B, 112(38), 12001-12009 (2008-08-02)
Polar ordering has been induced by pressure in solid chloroform (trichloromethane), CHCl3, and bromoform (tribromomethane), CHBr3, obtained by isochoric and isothermal freezing in a diamond anvil cell. Structures of these new polymorphs have been determined by single-crystal X-ray diffraction, CHCl3
Nasrul Hamidin et al.
Water research, 42(13), 3263-3274 (2008-06-03)
The presence of chlorinated disinfection by-products (DBPs) in drinking water is a public health issue, due to their possible adverse health effects on humans. To gauge the risk of chlorinated DBPs on human health, a risk assessment of chloroform (trichloromethane
Lisa George et al.
The Journal of chemical physics, 135(12), 124503-124503 (2011-10-07)
Iso-polyhalomethanes are known reactive intermediates that play a pivotal role in the photochemistry of halomethanes in condensed phases. In this work, iso-bromoform (iso-CHBr(3)) and its deuterated isotopomer were characterized by matrix isolation infrared and UV/visible spectroscopy, supported by ab initio
M Valcke et al.
Regulatory toxicology and pharmacology : RTP, 59(2), 258-269 (2010-10-26)
The objective of this study was to assess the impact of the exposure route on the human kinetic adjustment factor (HKAF), for which a default value of 3.16 is used in non-cancer risk assessment. A multi-route PBPK model was modified
David R Geter et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 43(9), 1405-1412 (2005-06-01)
Folate and folic acid are forms of the B vitamin that are involved in the synthesis, repair, and functioning of DNA and are required for the production and maintenance of cells. Low levels of folate have been associated with several
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