Thermo Scientific Chemicals 3,3'-Diaminobenzidine, 99%

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

91-95-2

Molecular Formula

C₁₂H₁₄N₄

Molecular Weight (g/mol)

214.27

MDL Number

MFCD00007725

InChI Key

HSTOKWSFWGCZMH-UHFFFAOYSA-N

Synonym

3,3'-diaminobenzidine, 3,3',4,4'-tetraaminobiphenyl, 3,3'-diaminobenzidene, 3,3',4,4'-diphenyltetramine, 3,3',4,4'-tetraminobiphenyl, 3,3',4,4'-tetraaminodiphenyl, 1,1'-biphenyl-3,3',4,4'-tetramine, biphenyl-3,3',4,4'-tetrayltetraamine, unii-2rv4t6khqi, 4-3,4-diaminophenyl benzene-1,2-diamine

PubChem CID

7071

IUPAC Name

4-(3,4-diaminophenyl)benzene-1,2-diamine

SMILES

C1=CC(=C(C=C1C2=CC(=C(C=C2)N)N)N)N

CAS Min %

98.5

CAS Max %

100.0

Melting Point

176.0°C to 180.0°C

Flash Point

>200°C

Assay Percent Range

99%

Packaging

Glass bottle

Quantity

25 g

Beilstein

13, 340

Solubility Information

Solubility in water: 0.55g/L in water (20°C); 25g/L in water (95°C).

Formula Weight

214.27

Percent Purity

99%

Chemical Name or Material

3, 3'-Diaminobenzidine, 99%

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Suspected of causing genetic defects.
May cause cancer.

Precautionary Statement

GHS P Statement:
Use personal protective equipment as required.
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

202-110-6

RTECSNumber

DV8750000

TSCA

TSCA

SDS

Hazard Category

GHS Signal Word: Danger

Hazard Statement

GHS H Statement:
Suspected of causing genetic defects.
May cause cancer.

Precautionary Statement

GHS P Statement:
Use personal protective equipment as required.
Obtain special instructions before use.
IF exposed or concerned: Get medical advice/attention.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

EINECSNumber

202-110-6

RTECSNumber

DV8750000

TSCA

TSCA

SDS

RUO – Research Use Only