Citrus red 2

Base Information

• Chemical Name: Citrus red 2
• CAS No.: 6358-53-8
• Molecular Formula: C18H16 N2 O3
• Molecular Weight: 308.36
• Hs Code.: 2927000090
• European Community (EC) Number: 228-778-9
• UNII: 2QE5Y68984
• DSSTox Substance ID: DTXSID6024838
• Nikkaji Number: J34.109F
• Wikipedia: Citrus_Red_2
• Wikidata: Q2653981
• NCI Thesaurus Code: C75670
• ChEMBL ID: CHEMBL3560990
• Mol file: 6358-53-8.mol

Synonyms:citrus red No. 2

Chemical Property of Citrus red 2

Chemical Property:

• Vapor Pressure: 0mmHg at 25°C
• Melting Point: 155-157oC
• Refractive Index: 1.5700 (estimate)
• Boiling Point: 478.12oC at 760 mmHg
• PKA: 13.61±0.50(Predicted)
• Flash Point: 242.958oC
• PSA: 63.41000
• Density: 1.21g/cm3
• LogP: 4.97800
• XLogP3: 4.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 5
• Rotatable Bond Count: 4
• Exact Mass: 308.11609238
• Heavy Atom Count: 23
• Complexity: 404

Purity/Quality:

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

Citrus Red 2 analytical standard ^*data from reagent suppliers

Safty Information:

• Pictogram(s): 4510811
• Hazard Codes: Xn
• Statements: 40
• Safety Statements: 45

MSDS Files:

SDS file from LookChem

Useful:

• Chemical Classes: Dyes -> Azo Dyes
• Canonical SMILES: COC1=CC(=C(C=C1)OC)N=NC2=C(C=CC3=CC=CC=C32)O
• Uses: To color orange skins.