Benzidine, 99% (forensic grade)

Name: Benzidine, 99% (forensic grade)
Brand: Vaqora Chemicals
SKU: VQ-002777

About Benzidine, 99% (forensic grade)

Listed under CAS 92-87-5, Benzidine is a bioactive small molecule available from Vaqora Chemicals with a typical assay of 99%. The compound has the formula C12H12N2, corresponding to a molecular weight of 184.24 g/mol. Its systematic (IUPAC) name is 4-(4-aminophenyl)aniline. Common synonyms include 4,4'-Diaminobiphenyl and [1,1'-Biphenyl]-4,4'-diamine.

In its supplied form it is a grey to black powder. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

It is commonly used for cell signalling research, pharmacological screening and target validation. It is used across academic and industrial research and diagnostics and biotechnology.

Available in 1 g, 5 g, 10 g and 25 g packs, Benzidine is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Cell signalling research
Pharmacological screening
Target validation

Industries

Specifications & identifiers

Chemical identifiers
Product name	Benzidine, 99% (forensic grade)
Catalogue No.	VQ-002777
CAS Number	92-87-5
IUPAC name	4-(4-aminophenyl)aniline
Molecular formula	C₁₂H₁₂N₂
Molecular weight	184.24 g/mol
Exact mass	184.1
Purity / assay	99%
HSN code	29420090
InChIKey	HFACYLZERDEVSX-UHFFFAOYSA-N
SMILES	C1=CC(=CC=C1C2=CC=C(C=C2)N)N
PubChem CID	7111

Physical properties
Physical form	Powder
Appearance	Grey to black powder
LogP (XLogP3)	1.3
H-bond donors / acceptors	2 / 2
TPSA	52 Å²
UN number	UN 1885
Synonyms	4,4'-Diaminobiphenyl, [1,1'-Biphenyl]-4,4'-diamine, p-Diaminodiphenyl, 4,4'-Bianiline, 4,4'-Biphenyldiamine, biphenyl-4,4'-diamine, p,p'-Diaminobiphenyl, 4,4'-Diaminodiphenyl, p,p-Bianiline, 4,4'-Biphenylenediamine, 4,4'-Diphenylenediamine, Fast Corinth Base B

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Environmental hazard

Signal word: Danger

Hazard statements

H302Harmful if swallowed
H350May cause cancer
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P203, P264, P270, P273, P280, P301 + P317, P318, P330, P391, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 92-87-5

AR

Benzidine, GR

CAS: 92-87-5
Formula: C₁₂H₁₂N₂
MW: 184.24 g/mol

VQ-002778

Frequently asked questions

What is the CAS number of Benzidine, 99% (forensic grade)?

The CAS Registry Number of Benzidine, 99% (forensic grade) is 92-87-5. It is also known as 4,4'-Diaminobiphenyl, [1,1'-Biphenyl]-4,4'-diamine, p-Diaminodiphenyl.

What is the molecular formula and molecular weight of Benzidine, 99% (forensic grade)?

Benzidine, 99% (forensic grade) has the molecular formula C12H12N2 and a molecular weight of 184.24 g/mol. Its IUPAC name is 4-(4-aminophenyl)aniline.

Which grade and pack sizes of Benzidine, 99% (forensic grade) can I order?

We supply Benzidine, 99% (forensic grade) in (99%) grade, in 1 g, 5 g, 10 g, 25 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Benzidine, 99% (forensic grade)?

Yes. Every lot of Benzidine, 99% (forensic grade) is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Benzidine, 99% (forensic grade) be shipped internationally?

Yes. Benzidine, 99% (forensic grade) is classified as hazardous (UN 1885), so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.