Cas no 2298-13-7 (Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride)

Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride is an azo compound primarily utilized as an intermediate in the synthesis of dyes and pigments. Its molecular structure, featuring a diazo linkage and aromatic substituents, contributes to its stability and reactivity in coupling reactions. The monohydrochloride form enhances solubility in aqueous systems, facilitating its use in industrial dye manufacturing. This compound exhibits consistent batch-to-batch purity, ensuring reliable performance in applications requiring precise color development. Its compatibility with various substrates makes it suitable for textile, ink, and coating formulations. Proper handling is advised due to its potential sensitivity to light and heat.
Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride structure
2298-13-7 structure
Product Name:Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride
CAS No:2298-13-7
MF:C14H16ClN3
MW:261.749941825867
CID:84232
PubChem ID:87562173
Update Time:2025-06-07

Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride Chemical and Physical Properties

Names and Identifiers

    • 4-o-tolylazo-o-toluidinium chloride
    • Aminoazotoluene
    • 4-Amino-2,3-dimethylazobenzene hydrochloride
    • p-Amino-2,3-azotoluene hydrochloride~C.I. 37210~Fast Garnet GBC hydrochloride
    • 2-Aminoazotoluene
    • 2-Aminoazotoluene Hydrochloride
    • 4-AMINO-2',3-DIMETHYLAZOBENZENE HYDROCHLORIDE
    • 4'-Amino-2,3'-dimethylazobenzene Hydrochloride
    • azoenefastgarnetgbcpsalt
    • azoicdiazocomponent4
    • bordeauxsaltirgaii
    • devolgarnetgbsalt
    • diazofastgarnetgbc
    • fastgarnetsaltgbc
    • hindaminegarnetgbc
    • mitsuigarnetgbcsalt
    • spectrolenegarnetg
    • Fast Garnet Salt GBC
    • Fast Garnet GBC
    • Spectrolene garnet G
    • Hindamine Garnet GBC
    • Devol garnet GB salt
    • Bordeaux Salt Ciba II
    • Diazo Fast Garnet GBC
    • Bordeaux Salt IRGA II
    • Mitsui Garnet GBC Salt
    • Azoic Diazo Component 4
    • Azoene Fast Garnet GBCP Salt
    • Hiltosal Fast Garnet GBC Salt
    • Brentamine Fast Garnet GBC Salt
    • C.I. Solvent Yellow 3, monohydrochloride
    • C.I. 37210
    • C.I. Solvent Yellow 3 monohydrochloride
    • 4-((o-Tol
    • Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride
    • 4-[(o-Tolyl)azo]-o-toluidine, hydrochloride
    • SCHEMBL7536588
    • Benzenamine, monohydrochloride
    • 2-methyl-4-[(2-methylphenyl)diazenyl]aniline;hydrochloride
    • NSC 163941
    • Q26840822
    • ?4-AMINO-2',3-DIMETHYLAZOBENZENE HYDROCHLORIDE
    • EINECS 218-945-4
    • MFCD00060210
    • DTXSID3062312
    • CAA29813
    • (E)-2-methyl-4-(o-tolyldiazenyl)aniline hydrochloride
    • CCRIS 2429
    • CS-0449830
    • Benzenamine, 2-methyl-4-(2-(2-methylphenyl)diazenyl)-, hydrochloride (1:1)
    • 4-((o-Tolyl)azo)-o-toluidine, hydrochloride
    • AKOS015912417
    • A0589
    • 2-methyl-4-(2-methylphenyl)azoaniline;hydrochloride
    • NSC-163941
    • ANILINE, 2-METHYL-4-((o-TOLYL)AZO)-, HYDROCHLORIDE
    • NSC163941
    • 2298-13-7
    • Benzeneamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride
    • Benzenamine, 2-methyl-4-[(2-methylphenyl)azo]-, monohydrochloride
    • 4-((o-Tolyl)azo)-o-toluidinium chloride
    • FT-0617448
    • Solvent yellow 3 monohydrochloride(c.i. 37210)
    • PUDCZUQFOPHIGU-UHFFFAOYSA-N
    • BUTTER YELLOW HYDROCHLORIDE
    • MDL： MFCD00060210
    • Inchi： 1S/C14H15N3.ClH/c1-10-5-3-4-6-14(10)17-16-12-7-8-13(15)11(2)9-12;/h3-9H,15H2,1-2H3;1H/b17-16+;
    • InChI Key： PUDCZUQFOPHIGU-CMBBICFISA-N
    • SMILES： Cl.N(/C1C=CC(=C(C)C=1)N)=N\C1C=CC=CC=1C

Computed Properties

  • Exact Mass: 261.10300
  • Monoisotopic Mass: 261.103
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 18
  • Rotatable Bond Count: 2
  • Complexity: 264
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 50.7
  • Surface Charge: 0
  • Tautomer Count: 2

Experimental Properties

  • Color/Form: Orange or brown solid
  • Density: 1.09
  • Melting Point: >300°C
  • Boiling Point: 407.7°Cat760mmHg
  • Flash Point: 200.4°C
  • PSA: 50.74000
  • LogP: 5.68420
  • Solubility: dissolve in water
  • Color index: 37210

Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride Security Information

Benzenamine, 2-methyl-4-((2-methylphenyl)azo)-, monohydrochloride Customs Data

  • HS CODE：2927000090
  • Customs Data：

    China Customs Code:

    2927000090

    Overview:

    2927000090 Other diazo compounds\Azo compounds, etc(Including azoxycompounds). VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2927000090 other diazo-, azo- or azoxy-compounds.Supervision conditions:None.VAT:17.0%.Tax rebate rate:9.0%.MFN tariff:6.5%.General tariff:30.0%

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