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Safety Information

206326

Sigma-Aldrich

Dibromochloromethane

97%

Synonym(s):

Chlorodibromomethane

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About This Item

Linear Formula:
Br2CHCl
CAS Number:
124-48-1
Molecular Weight:
208.28
Beilstein:
1731046
EC Number:
204-704-0
MDL number:
MFCD00000820
UNSPSC Code:
12352100
PubChem Substance ID:
24852393
NACRES:
NA.22
form:
liquid
Assay:
97%

Quality Level

100

Assay

97%

form

liquid

refractive index

n20/D 1.547 (lit.)

bp

119-120 °C/748 mmHg (lit.)

mp

−22 °C (lit.)

solubility

acetone: soluble
diethyl ether: soluble
ethanol: soluble

density

2.451 g/mL at 25 °C (lit.)

functional group

bromo
chloro

storage temp.

2-8°C

SMILES string

ClC(Br)Br

InChI

1S/CHBr2Cl/c2-1(3)4/h1H

InChI key

GATVIKZLVQHOMN-UHFFFAOYSA-N

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Application

Affords bromochlorocarbene under phase-transfer conditions.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

PRTR

Class I Designated Chemical Substances

ISHL Indicated Name

Substances Subject to be Indicated Names

ISHL Notified Names

Substances Subject to be Notified Names

JAN Code

206326-10G:
206326-VAR:
206326-5G:
206326-50G:
206326-BULK:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW5795
MKCT4871
MKCV2926
MKCS3356
MKCQ4517

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Synthesis, 857-857 (1991)
Qiang Zeng et al.
Environment international, 54, 134-140 (2013-03-05)
Toxicological studies showed that trihalomethanes (THMs), the most abundant classes of disinfection by-products (DBPs) in drinking water, impaired male reproductive health, but epidemiological evidence is limited and inconsistent. This study aimed to examine the associations of baseline blood THMs with
M Luciene da Silva et al.
Toxicology letters, 106(1), 49-57 (1999-06-23)
Trihalomethanes (THMs; chloroform, bromoform, bromodichloromethane, dibromochloromethane), formed as by-products of chlorine disinfection, are found to occur in combination in drinking water supplies. THMs are metabolized by cytochromes P-450 and are likely substrates of CYP2E1. Therefore, it is possible that mixed
M N Kostopoulou et al.
Chemosphere, 40(5), 527-532 (2000-02-09)
An investigation into the occurrence of volatile organic compounds (VOCs) was conducted for a period of two years in the surface waters of Northern Greece. Samples from four rivers and five lakes were taken seasonally and analyzed for VOCs. The
S Landi et al.
Mutagenesis, 14(5), 479-482 (1999-09-03)
The brominated trihalomethanes (THMs) are mutagenic and carcinogenic disinfection by-products frequently found in chlorinated drinking water. They can be activated to mutagens by the product of the glutathione S-transferase-Theta (GSTT1++-1) gene in Salmonella RSJ100, which has been transfected with this
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