Benzidine

SIGMA/B3503 - ≥98.0% (N)

Synonym: 4,4′-Diaminobiphenyl

CAS Number: 92-87-5
Empirical Formula (Hill Notation): C₁₂H₁₂N₂
Molecular Weight: 184.24
EC Number: 202-199-1
MDL Number: MFCD00039765
Linear Formula: C₁₂H₁₂N₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-B3503-10G	10 g	$760.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥98.0% (N)
form	powder
InChI	1S/C12H12N2/c13-11-5-1-9(2-6-11)10-3-7-12(14)8-4-10/h1-8H,13-14H2
InChI key	HFACYLZERDEVSX-UHFFFAOYSA-N
Quality Level	200
SMILES string	Nc1ccc(cc1)-c2ccc(N)cc2

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:	Initiates tumors in the bladder under experimental conditions.
Packaging:	1, 5, 10 g in glass bottle

Symbol	GHS07,GHS08,GHS09
Signal word	Danger
Hazard statements	H302 - H350 - H410
Precautionary statements	P201 - P202 - P264 - P273 - P301 + P312 - P308 + P313
Hazard Codes	T,N
Risk Statements	45-22-50/53
Safety Statements	53-45-60-61
RIDADR	UN 1885 6.1 / PGII
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥98.0% (N)
UNSPSC	12352116

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