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B3383

Benzidine dihydrochloride

≥99% (titration)

Synonym(s):

4,4′-Diaminobiphenyl dihydrochloride

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Size/SKUAvailabilityPrice
1 g
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3 520,00 CZK
5 g
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6 650,00 CZK
10 g
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12 100,00 CZK

About This Item

Empirical Formula (Hill Notation):
C12H12N2 · 2HCl
CAS Number:
Molecular Weight:
257.16
UNSPSC Code:
12352116
NACRES:
NA.25
PubChem Substance ID:
EC Number:
208-519-6
Beilstein/REAXYS Number:
3914846
MDL number:
Assay:
≥99% (titration)
Form:
powder

3 520,00 CZK


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Quality Segment

assay

≥99% (titration)

form

powder

SMILES string

Cl[H].Cl[H].Nc1ccc(cc1)-c2ccc(N)cc2

InChI

1S/C12H12N2.2ClH/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10;;/h1-8H,13-14H2;2*1H

InChI key

RUAXWVDEYJEWRY-UHFFFAOYSA-N

Application

Benzidine (4,4′-Diaminobiphenyl) is an environmental genotoxin that posses increased risks of cancer to exposed people. Benzidine may be used as a reference material in procedures that analyze for benzidine. Benzidine can be used in studies on its mechanisms of genotoxicity.

Biochem/physiol Actions

Tumor initiator in mammary glands of experimental animal.[1]

Disclaimer

Cancer suspect agent.

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form

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form

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form

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assay

≥99% (titration)

assay

≥98%

assay

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Quality Level

200

Quality Level

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Quality Level

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signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1A

Storage Class

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

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges


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.

531-85-1

CAS No.


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