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Supelco

Dibromoacetonitrile

analytical standard

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About This Item

Linear Formula:
Br2CHCN
CAS Number:
3252-43-5
Molecular Weight:
198.84
EC Number:
221-843-2
MDL number:
MFCD00001856
UNSPSC Code:
12000000
PubChem Substance ID:
24867906

grade

analytical standard

Assay

≥90% (GC)

CofA

current certificate can be downloaded

packaging

ampule of 1000 mg

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.539 (lit.)

bp

67-69 °C/24 mmHg (lit.)

density

2.296 g/mL at 25 °C (lit.)

application(s)

environmental

format

neat

storage temp.

2-30°C

SMILES string

BrC(Br)C#N

InChI

1S/C2HBr2N/c3-2(4)1-5/h2H

InChI key

NDSBDLSWTGLNQA-UHFFFAOYSA-N

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General description

Dibromoacetonitrile belongs to the family of dihaloacetonitrile compounds that are volatile chlorination by-products. They are proven to be carcinogenic and mutagenic to mice.

Application

Dibromoacetonitrile ( Br2CHCN, CAS Number: 3252-43-5) can be utilized as an analytical reference standard for the quantification of the analyte in water samples by chromatographic techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Signal Word

Danger

Hazard Statements

H301 - H319 - H351 - H410

Hazard Classifications

Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Irrit. 2

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number
LRAD3428
LRAC4255
LRAB8013
LC19348V
LC18461V

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Sigma-Aldrich

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Simultaneous and high-throughput analysis of iodo-trihalomethanes, haloacetonitriles, and halonitromethanes in drinking water using solid-phase microextraction/gas chromatography-mass spectrometry: an optimization of sample preparation.
Luo Q, et al.
Journal of Chromatography A, 1365(1-2), 45-53 (2014)
Mohamed H Abdel-Wahab
Pharmacological research, 47(6), 509-515 (2003-05-14)
Dibromoacetonitrile (DBAN) is known to be water disinfectant by-product. Its broad-spectrum toxicity in different test systems in vivo and in vitro has been reported. Oxidative damage induced by DBAN may be partially responsible for its toxicity. Herein, the ability of
A E Ahmed et al.
Journal of biochemical toxicology, 6(2), 115-121 (1991-01-01)
The haloacetonitrile, dibromoacetonitrile (DBAN), is a direct-acting genotoxic agent that has been detected in drinking water. In a time course study, male Sprague-Dawley rats were treated with DBAN (75 mg/kg PO), and killed at 0.5, 1, 2, and 4 hr
R Poon et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 41(8), 1051-1061 (2003-07-05)
The subchronic toxicity of dibromoacetonitrile (DBAN), a disinfection by-product in drinking water, was studied in the rat. Male (180+/-18 g) and female (152+/-9 g) Sprague-Dawley rats (10 animals per group) were fed DBAN in organic-free distilled water at concentrations of
Ahmed M Mohamadin et al.
Archives of toxicology, 77(2), 86-93 (2003-02-19)
Dibromoacetonitrile (DBAN) is a disinfection byproduct of chlorination of drinking water. Epidemiological studies indicate that it might present a potential hazard to human health. The present work provides evidence for DBAN activation to cyanide (CN(-)) by the hypoxanthine (HX)/xanthine oxidase
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