4-((5-(anilino)carbonyl-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide
Basic information
- CAS
6410-29-3- Standard SMILES
COc1ccc(C(=O)Nc2ccccc2)cc1N=Nc1c(O)c(C(=O)Nc2ccccc2)cc2ccccc12- InChIKey
JBJBSAHNMRBDSH-UHFFFAOYSA-N- Molecular formula
- C31H24N4O4
- Average molar mass
- 516.5 g/mol
- Monoisotopic mass
- 516.17975526
Overview
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Names & identifiers
- Preferred name
- 4-((5-(anilino)carbonyl-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide
- IUPAC
- 3-hydroxy-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]diazenyl]-N-phenylnaphthalene-2-carboxamide
- English name
- Pigment Red 32
- Molecular formula
- C31H24N4O4
- Molecular weight
- 516.55
Names & synonyms
DTXSID0064331EINECS 229-099-04-((5-(Anilino)carbonyl-2-methoxyphenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide2-Naphthalenecarboxamide, 3-hydroxy-4-(2-(2-methoxy-5-((phenylamino)carbonyl)phenyl)diazenyl)-N-phenyl-4-[[5-(anilino)carbonyl-2-methoxyphenyl]azo]-3-hydroxy-N-phenylnaphthalene-2-carboxamide2-Naphthalenecarboxamide, 3-hydroxy-4-[2-[2-methoxy-5-[(phenylamino)carbonyl]phenyl]diazenyl]-N-phenyl-RefChem:509597DTXCID2044218229-099-06410-29-32-Naphthalenecarboxamide, 3-hydroxy-4-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-N-phenyl-3-hydroxy-4-[[2-methoxy-5-(phenylcarbamoyl)phenyl]diazenyl]-N-phenylnaphthalene-2-carboxamide
Show more names
C.I. 12320Polymo Red FRpigment red 32C.I.Pigment Red 32Pigment Permanent Pink BRPigment -- Pigment Red 32Perindopril Impurity 87-d44-[[5-(anilino)carbonyl-2-methoxyphenyl]azo]-3-hydroxy-N-phenylnaphthalene-2-
Properties
Computed structural properties
- XLogP
- 6.8
- Topological polar surface area
- 112 Ų
- Hydrogen bond donors
- 3
- Hydrogen bond acceptors
- 6
- Rotatable bonds
- 7
- Heavy atoms
- 39
- Formal charge
- 0
- Complexity
- 840
Physicochemical properties
- Density
- 1.27 · 1.27
- EPA Substance Registry System
- 2 · 2-Naphthalenecarboxamide, 3-hydroxy-4-[[2-methoxy-5-[(phenylamino)carbonyl]phenyl]azo]-N-phenyl- (6410-29-3)
- 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.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (3 of 3) of all reports.
Not Classified
Aggregated GHS information provided per 3 reports by companies from 1 notifications to the ECHA C&L Inventory.
Hazard information
Hazard Classes and CategoriesNot Classified
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
General Manufacturing Information2-Naphthalenecarboxamide, 3-hydroxy-4-[2-[2-methoxy-5-[(phenylamino)carbonyl]phenyl]diazenyl]-N-phenyl-: ACTIVE
Applications
UsesVulcan Fast Rubine B is used in method for producing Azo pigment to use in offset ink having excellent coloring power and brilliance.
Upstream & downstream products
Upstream raw materials
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Related reactions
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Compound notes
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