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  7. 4,4'-Diaminoazobenzene, 95%, Thermo Scientific Chemicals

4,4'-Diaminoazobenzene, 95%, Thermo Scientific Chemicals

Catalog No. AAL03743MD
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Quantity:
250 mg
1 g
5 g

Description

4,4'-Diaminoazobenzene is used in cross-linking studies of epoxy resins and the synthesis of surface relief holographic materials. It is used in synthesis of anthraquinone reactive dyes.

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

Applications
4,4′-Diaminoazobenzene is used in cross-linking studies of epoxy resins and the synthesis of surface relief holographic materials. It is used in synthesis of anthraquinone reactive dyes.

Solubility
Very soluble in ethanol. Insoluble in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 538-41-0
Molecular Formula C12H12N4
Molecular Weight (g/mol) 212.26
MDL Number MFCD00041892
InChI Key KQIKKETXZQDHGE-UHFFFAOYSA-N
Synonym 4,4'-azodianiline, p-azoaniline, p-diaminoazobenzene, 4,4'-diaminoazobenzene, azodianiline, p'-amino-p-aminoazobenzene, 4,4'-azobisbenzenamine, benzenamine, 4,4'-azobis, 4,4-azodianiline, 4,4'-diazenediylbisaniline
PubChem CID 10855
SMILES NC1=CC=C(C=C1)N=NC1=CC=C(N)C=C1

Specifications

Melting Point ∽245°C (decomposition)
Quantity 250 mg
UN Number UN2811
Beilstein 745553
Merck Index 14,2977
Solubility Information Very soluble in ethanol. Insoluble in water.
IUPAC Name 4-[(4-aminophenyl)diazenyl]aniline
Formula Weight 212.26
Percent Purity 95%
Chemical Name or Material 4,4'-Diaminoazobenzene

Safety and Handling

Hazard Category H302+H312+H332-H341
Hazard Statement GHS H Statement
H301
Toxic if swallowed.
Precautionary Statement P201-P202-P261-P264b-P270-P271-P281-P301+P312-P302+P352-P304+P340-P308+P313-P312-P330-P363-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC SOLIDS, ORGANIC, N.O.S.
EINECSNumber 208-690-7
RTECSNumber BW7450000
TSCA Yes
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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