Cas no 6406-67-3 (N1,N1,6-Trimethylbenzene-1,3-diamine)

N1,N1,6-Trimethylbenzene-1,3-diamine is a substituted aromatic diamine featuring three methyl groups at the 1, 1, and 6 positions of the benzene ring. This compound is primarily utilized as an intermediate in the synthesis of dyes, pigments, and specialty polymers due to its reactive amino groups and steric configuration. Its methyl substitutions enhance solubility in organic solvents while maintaining thermal stability, making it suitable for high-temperature applications. The diamine structure allows for further functionalization, enabling its use in crosslinking reactions or as a building block for advanced materials. Careful handling is advised due to potential sensitivity to oxidation and reactivity with electrophiles.
N1,N1,6-Trimethylbenzene-1,3-diamine structure
6406-67-3 structure
Product Name:N1,N1,6-Trimethylbenzene-1,3-diamine
CAS No:6406-67-3
MF:C9H14N2
MW:150.220861911774
CID:502879
PubChem ID:838511
Update Time:2025-10-17

N1,N1,6-Trimethylbenzene-1,3-diamine Chemical and Physical Properties

Names and Identifiers

    • N1,N1,6-Trimethylbenzene-1,3-diamine
    • 1,3-Benzenediamine,N3,N3,4-trimethyl-
    • 3-N,3-N,4-trimethylbenzene-1,3-diamine
    • 3-N,N-DIMETHYLAMINO-P-TOLUIDINE
    • (5-amino-2-methylphenyl)dimethylamine(SALTDATA: FREE)
    • 3-Dimethylamino-4-methyl-anilin
    • 3-dimethylamino-4-methylaniline
    • 4,N3,N3-Trimethyl-m-phenylendiamin
    • 4,N3,N3-trimethyl-m-phenylenediamine
    • 4-Amino-2-dimethylamino-toluol
    • N3,N3,4-trimethyl-1,3-benzenediamine
    • MFCD00462578
    • BB 0220612
    • DTXSID20356955
    • FT-0693694
    • EN300-105608
    • 1-N,1-N,6-trimethylbenzene-1,3-diamine
    • CS-0279690
    • 4-amino-2-dimethylaminotoluene
    • 4,n,n-trimethyl-benzene-1,3-diamine
    • BZFRCCRHMACPGO-UHFFFAOYSA-N
    • SCHEMBL865227
    • (5-amino-2-methylphenyl)dimethylamine
    • BS-38351
    • AKOS011881733
    • HMS1675M21
    • 1,3-Benzenediamine, N3,N3,4-trimethyl-
    • SB76345
    • n3,n3,4-trimethylbenzene-1,3-diamine
    • 6406-67-3
    • G72837
    • DB-344760
    • MDL: MFCD00462578
    • Inchi: 1S/C9H14N2/c1-7-4-5-8(10)6-9(7)11(2)3/h4-6H,10H2,1-3H3
    • InChI Key: BZFRCCRHMACPGO-UHFFFAOYSA-N
    • SMILES: N(C)(C)C1C=C(C=CC=1C)N

Computed Properties

  • Exact Mass: 150.11600
  • Monoisotopic Mass: 150.116
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 1
  • Complexity: 123
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 0.9
  • Topological Polar Surface Area: 29.3A^2

Experimental Properties

  • Density: 1.029
  • Boiling Point: 249.7 °C at 760 mmHg
  • Flash Point: 93.9 °C
  • Refractive Index: 1.595
  • PSA: 29.26000
  • LogP: 2.22440

N1,N1,6-Trimethylbenzene-1,3-diamine Customs Data

  • HS CODE:2921519090
  • Customs Data:

    China Customs Code:

    2921519090

    Overview:

    2921519090. between-\right-Phenylenediamine\Diaminotoluene, etc. [including derivatives and their salts]. VAT:17.0%. Tax refund rate:17.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2921519090. o-, m-, p-phenylenediamine, diaminotoluenes, and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:17.0%. . MFN tariff:6.5%. General tariff:30.0%

N1,N1,6-Trimethylbenzene-1,3-diamine Pricemore >>

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