Molekula

Aniline Yellow

SKU 90037570 CAS 60-09-3 Available on enquiry

Supplying 4,500+ customers in over 80 countries

ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 1999 · Certificate of Analysis with every batch

Aniline Yellow is an organic compound primarily used as a dye intermediate and a chemical reagent in laboratory research. It also serves directly as a solvent dye for colouring lacquers, varnishes, wax products, oil stains and styrene resins, and as a precursor to acid yellow, diazo dyes and indulines. It is identified by CAS number 60-09-3 and carries no signal word under current safety classifications. Molekula supplies Aniline Yellow from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

This substance is available from Molekula on enquiry. Full specification, Safety Data Sheet and Certificate of Analysis documentation are provided with your quotation once our team confirms the grade and pack size you need.

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Overview

SKU: 90037570
CAS Number: 60-09-3
IUPAC Name: 4-phenyldiazenylaniline
EC Number: 200-453-6
Exact Mass: 197.0953
SMILES: C1=CC=C(C=C1)N=NC2=CC=C(C=C2)N
InChIKey: QPQKUYVSJWQSDY-UHFFFAOYSA-N
InChI: InChI=1S/C12H11N3/c13-10-6-8-12(9-7-10)15-14-11-4-2-1-3-5-11/h1-9H,13H2
PubChem CID: 6051

Synonyms

4-(Phenylazo)aniline
4-(phenyldiazenyl)aniline
4-Aminoazobenzene
Aminoazobenzene
Azobenzene, 4-amino-
Benzenamine, 4-(phenylazo)-
C.I. Solvent Yellow 1
Cellitazol R
p-Aminoazobenzene
p-Phenylazophenylamine

Literature values

Published physical properties of the substance, not batch specifications.

Appearance: Brownish-yellow needles with bluish cast
Melting Point: 128 °C
Boiling Point: 360 °C at 760 mmHg
Water Solubility: 32 mg/L at 25 °C
Vapour Pressure: 1.40 × 10⁻⁶ mmHg at 25 °C
pKa: pKa = 2.82
log P (octanol/water): 3.41

Source: PubChem CID 6051 (HSDB, PAC Chemical Database)

Frequently asked questions

What is Aniline Yellow used for?

Aniline Yellow is primarily used as a dye intermediate and in the production of various pigments and coloring agents.

What is the chemical formula and molecular weight of Aniline Yellow?

The chemical formula for Aniline Yellow (CAS 60-09-3) is C12H11N3 and it has a molecular weight of 197.24 g/mol.

How should Aniline Yellow be stored?

It should be stored in a cool, dry, and well-ventilated area in a tightly closed container, away from incompatible substances.

What grade of Aniline Yellow is available?

Please contact our sales team to confirm the current purity and grade specifications available for this product.

Can Molekula supply Aniline Yellow in bulk?

Yes, Molekula can supply Aniline Yellow in various quantities ranging from laboratory scale to bulk industrial volumes.

What documentation comes with the order?

Every order is supplied with a Certificate of Analysis (CoA) and a Safety Data Sheet (SDS) for your records.

Related products

Molekula has supplied fine chemicals and biochemicals since 1999, and its facilities are ISO 9001:2015 and ISO 14001:2015 certified. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.