Para Red

Base Information

Chemical Name:Para Red
CAS No.:6410-10-2
Deprecated CAS:104407-04-7
Molecular Formula:C16H11 N3 O3
Molecular Weight:293.282
Hs Code.:2927000090
European Community (EC) Number:229-093-8
NSC Number:210792,70812
UNII:D54Q24K2EI
DSSTox Substance ID:DTXSID1052325
Nikkaji Number:J33.578I,J3.321.018C,J993.382D
Wikipedia:Para_red
Wikidata:Q906600
ChEMBL ID:CHEMBL1967257
Mol file:6410-10-2.mol

Synonyms:para red

Suppliers and Price of Para Red

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

Usbiological
Para Red
50g
$ 340.00

Usbiological
Para Red
25g
$ 186.00

TRC
Para Red
5g
$ 55.00

TCI Chemical
Para Red
25g
$ 41.00

Sigma-Aldrich
Para Red Dye content 95%
25g
$ 66.30

Sigma-Aldrich
Pararot analytical standard
100mg
$ 232.00

Crysdot
1-((4-Nitrophenyl)diazenyl)naphthalen-2-ol 97%
500g
$ 346.00

Chem-Impex
ParaRed,≥98%(DyeContent) ≥98%(DyeContent)
100G
$ 110.66

Chem-Impex
ParaRed,≥98%(DyeContent) ≥98%(DyeContent)
25G
$ 34.94

Chem-Impex
ParaRed,98%(DyeContent) 98%(DyeContent)
1KG
$ 728.00

Total 25 raw suppliers

Chemical Property of Para Red

Chemical Property:

Appearance/Colour:solid
Vapor Pressure:9.94E-10mmHg at 25°C
Melting Point:248-252 °C
Refractive Index:1.6500 (estimate)
Boiling Point:489.5°C at 760 mmHg
PKA:13.45±0.50(Predicted)
Flash Point:249.8°C
PSA：90.77000
Density:1.35g/cm³
LogP:5.39220
Storage Temp.:Sealed in dry,Room Temperature
Solubility.:DMSO (Slightly, Heated)
XLogP3:4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:293.08004122
Heavy Atom Count:22
Complexity:415

Purity/Quality:

98%,99%, ^*data from raw suppliers

Para Red ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37/38
Safety Statements: 24/25-36-26-36/37/39

MSDS Files:: SDS file from LookChem

Useful:

Chemical Classes:Dyes -> Azo Dyes
Canonical SMILES:C1=CC=C2C(=C1)C=CC(=C2N=NC3=CC=C(C=C3)[N+](=O)[O-])O
Uses Para Red is used as a fat soluble chemical dye and food additive. It is a banned colorant and a number of analytical techniques have been developed to detect it in food.

Technology Process of Para Red

There total 58 articles about Para Red 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: 95.0%