Yellow AB

Base Information

Chemical Name:Yellow AB
CAS No.:85-84-7
Deprecated CAS:167973-57-1
Molecular Formula:C16H13 N3
Molecular Weight:247.299
Hs Code.:2927000090
European Community (EC) Number:201-636-3
NSC Number:11228
UNII:3VSI4D701X
DSSTox Substance ID:DTXSID0058932
Nikkaji Number:J485.143I,J3.889J
Wikidata:Q26841219,Q27156064
NCI Thesaurus Code:C80141
ChEMBL ID:CHEMBL86177,CHEMBL1734418
Mol file:85-84-7.mol

Synonyms:1-phenylazo-2-naphthylamine

Suppliers and Price of Yellow AB

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
1-Phenylazo-2-naphthylamine
5g
$ 970.00

TRC
1-Phenylazo-2-naphthylamine
2.5g
$ 505.00

American Custom Chemicals Corporation
YELLOW AB 95.00%
5MG
$ 498.85

Total 22 raw suppliers

Chemical Property of Yellow AB

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Melting Point:102-104°
Refractive Index:1.6470 (estimate)
Boiling Point:458.035°C at 760 mmHg
PKA:1.87±0.10(Predicted)
Flash Point:230.811°C
PSA：50.74000
Density:1.173g/cm³
LogP:5.41860
Water Solubility.:0.3mg/L(37 oC)
XLogP3:4.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:247.110947427
Heavy Atom Count:19
Complexity:309

Purity/Quality:

98%min ^*data from raw suppliers

1-Phenylazo-2-naphthylamine ^*data from reagent suppliers

Safty Information:

Pictogram(s): Consult regulations before using in food products.
Hazard Codes:Consult regulations before using in food products.

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Dyes -> Azo Dyes
Canonical SMILES:C1=CC=C(C=C1)N=NC2=C(C=CC3=CC=CC=C32)N
Uses 1-Phenylazo-2-naphthylamine is an azo-dye and toxic agrochemical.

Technology Process of Yellow AB

There total 8 articles about Yellow AB which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 90.0%

: 62-53-3
aniline

: 91-59-8
naphthalen-2-ylamine

: 85-84-7
1-phenylazo-2-naphthylamine

Guidance literature:: aniline; With hydrogenchloride; sodium nitrite;

naphthalen-2-ylamine;
DOI:10.1002/poc.3609

Reference yield:

: 7664-93-9
sulfuric acid

: (4,4'-bis-dimethylamino-benzhydrylidene)-(1-phenylazo-[2]naphthyl)-amine

: 85-84-7
1-phenylazo-2-naphthylamine

: 90-94-8
bis(p-dimethylaminophenyl)methanone

Guidance literature:

Reference yield:

: 18890-68-1,37830-56-1
bis(1-benzeneazo-naphthylamine-⁽²⁾)-cobalt(II)

: 22541-53-3,65860-59-5
cobalt(II)

: 85-84-7
1-phenylazo-2-naphthylamine

Guidance literature:: With acid; In further solvent(s); decomposition with dild. acids under formation of Co(II)-salt and 1-benzeneazo-naphthylamine-(2);;