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Basic information
- CAS
6371-96-6- Standard SMILES
COc1ccc(N=NC(C(C)=O)C(=O)Nc2ccccc2C)c([N+](=O)[O-])c1- InChIKey
FNFZZQUKYRHMTI-UHFFFAOYSA-N- Molecular formula
- C18H18N4O5
- Average molar mass
- 370.365 g/mol
- Monoisotopic mass
- 370.12771968
Names & identifiers
- Preferred name
- Butanamide, 2-[2-(4-methoxy-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)-3-oxo-
- IUPAC
- 2-[(4-Methoxy-2-nitrophenyl)diazenyl]-N-(2-methylphenyl)-3-oxobutanamide
- English name
- 2-[(4-methoxy-2-nitrophenyl)azo]-3-oxo-N-(o-tolyl)butyramide
- Molecular formula
- C18H18N4O5
- Molecular weight
- 370.36
Names & synonyms
C. I. Pigment Orange 1Pigment orange 1 (C.I. 11725)N-(2-Methylphenyl)-2-(2-nitro-4-methoxyphenylazo)-3-oxobutanamideCI 11725DAIDAI401PIGMENTORANGE1Hansa Yellow 3RExt.D and C Orange No.1CI 11725, PIGMENT ORANGE 12-[(4-methoxy-2-nitrophenyl)azo]-3-oxo-N-(o-tolyl)butyramide
Database identifiers
- CAS
6371-96-6- PubChem CID
- 95091
- DTXSID
DTXSID20863770- EC Number
- 228-901-6
- Nikkaji
- J34.093F
Properties
Physicochemical properties
- Boiling point
- 561 · 561.0±50.0 °C(Predicted)
- Density
- 1.3 · 1.30±0.1 g/cm3(Predicted)
- pka
- 0.75 · 0.75±0.59(Predicted)
- Cosmetics Ingredients Functions
- COLORANT
- LogP
- 4.799 · 4.799 (est)
- EWG's Food Scores
- 1 · 1
- EPA Substance Registry System
- 2 · Butanamide, 2-[(4-methoxy-2-nitrophenyl)azo]-N-(2-methylphenyl)-3-oxo- (6371-96-6)
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
Chemistry & industry
Applications
DescriptionCI 11725 is classed chemically as a monoazo colour.
Suppliers4 total
广州佳途科技股份有限公司81960175-877 18933936954 · [email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
Alfa Chemistry+1-5166625404 · [email protected]
爆牛贸易重庆有限公司+86-023-6139-8061 +86-86-13650506873 · [email protected]
Related reactions
0 records
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Compound notes
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