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· · COA & SDS available for every product · Same-day shipping on in-stock items Pigment Red 112 - technical grade , CAS No.6535-46-2
GRADE & PURITY Technical grade ? Technical grade — industrial-quality purity with no tight impurity guarantees. Use for large-scale or non-critical processes where cost matters most. Synonyms
EINECS 229-440-3 | MFCD00071994 | Disperse Red SDP 110T | Helio Fast Red BBN | C.I. PR 112 | 3-Hydroxy-N-(2-methylphenyl)-4-((2,4,5-trichlorophenyl)azo)-2-nap- hthalenecarboxamide | 3-hydroxy-N-(o-tolyl)-4-[(2,4,5-trichloro-phenyl)azo]naphthalene-2-carbox
Storage
Store at 2-8°C,Protected from light
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Why this grade technical grade Technical grade for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
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Storage & shipping Store at 2-8°C,Protected from light Ships Wet ice Check lot-specific COA for exact specifications.
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Quality documents SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
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Literature proof Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Specifications Synonyms
EINECS 229-440-3 | MFCD00071994 | Disperse Red SDP 110T | Helio Fast Red BBN | C.I. PR 112 | 3-Hydroxy-N-(2-methylphenyl)-4-((2, 4, 5-trichlorophenyl)azo)-2-nap- hthalenecarboxamide | 3-hydroxy-N-(o-tolyl)-4-[(2, 4, 5-trichloro-phenyl)azo]naphthalene-2-carbox
Specifications & Purity
technical grade
Storage
Store at 2-8°C, Protected from light
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers Pubchem Sid 488182798 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488182798 Canonical Smiles CC1=CC=CC=C1NC(=O)C2=CC3=CC=CC=C3C(=C2O)N=NC4=CC(=C(C=C4Cl)Cl)Cl IUPAC Name 3-hydroxy-N-(2-methylphenyl)-4-[(2,4,5-trichlorophenyl)diazenyl]naphthalene-2-carboxamide InChIKey JQNJCQYNSLCFAC-UHFFFAOYSA-N INCHI 1S/C24H16Cl3N3O2/c1-13-6-2-5-9-20(13)28-24(32)16-10-14-7-3-4-8-15(14)22(23(16)31)30-29-21-12-18(26)17(25)11-19(21)27/h2-12,31H,1H3,(H,28,32) Isomeric SMILES CC1=CC=CC=C1NC(=O)C2=CC3=CC=CC=C3C(=C2O)N=NC4=CC(=C(C=C4Cl)Cl)Cl PubChem CID 23034 Molecular Weight 484.76
Documentation 📋 Safety Data Sheet (SDS) Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS → ✅ Certificate of Analysis (COA) Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA → 📊 Datasheet Quick-reference summary of product specifications and applications.
View datasheet → 🔬 Specification Sheet Full quality attributes and acceptance criteria for this grade.
View spec sheet →
Advanced Data Taxonomic Classification Kingdom Organic compounds Superclass Benzenoids Class Naphthalenes Subclass Naphthols and derivatives Intermediate Tree Nodes Not available Direct Parent Naphthols and derivatives Alternative Parents Toluenes Chlorobenzenes Aryl chlorides Azo compounds Propargyl-type 1,3-dipolar organic compounds Carboximidic acids Organopnictogen compounds Organooxygen compounds Organochlorides Hydrocarbon derivatives Molecular Framework Aromatic homopolycyclic compounds Substituents 2-naphthol - Toluene - Halobenzene - Chlorobenzene - Monocyclic benzene moiety - Aryl halide - Aryl chloride - Azo compound - Organic 1,3-dipolar compound - Propargyl-type 1,3-dipolar organic compound - Carboximidic acid derivative - Carboximidic acid - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Organochloride - Organohalogen compound - Aromatic homopolycyclic compound Description This compound belongs to the class of organic compounds known as naphthols and derivatives. These are naphthalene derivatives carrying one or more hydroxyl (-OH) groups at any ring position. External Descriptors Not available Data sources 1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.
3D Structure Certificates（CoA,COO,BSE/TSE and Analysis Chart) Chemical and Physical Properties Sensitivity Light sensitive Molecular Weight 484.800 g/mol XLogP3 8.200 Hydrogen Bond Donor Count 2 Hydrogen Bond Acceptor Count 4 Rotatable Bond Count 4 Exact Mass 483.031 Da Monoisotopic Mass 483.031 Da Topological Polar Surface Area 74.100 Ų Heavy Atom Count 32 Formal Charge 0 Complexity 681.000 Isotope Atom Count 0 Defined Atom Stereocenter Count 0 Undefined Atom Stereocenter Count 0 Defined Bond Stereocenter Count 0 Undefined Bond Stereocenter Count 0 The total count of all stereochemical bonds 0 Covalently-Bonded Unit Count 1
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