Cas no 15679-11-5 (4-TERT-BUTYL-2-METHYLTHIAZOLE)

4-TERT-BUTYL-2-METHYLTHIAZOLE is a heterocyclic organic compound featuring a thiazole core substituted with a tert-butyl group at the 4-position and a methyl group at the 2-position. This compound is primarily utilized as a flavor and fragrance intermediate, contributing to savory, meaty, or roasted notes in food and aroma applications. Its stable tert-butyl substituent enhances steric hindrance, improving thermal and oxidative stability. The thiazole moiety imparts distinct sulfurous characteristics, making it valuable in synthetic flavor formulations. With a well-defined molecular structure, it offers consistent performance in industrial applications, including specialty chemicals and agrochemical synthesis. Proper handling is advised due to its potential reactivity.
4-TERT-BUTYL-2-METHYLTHIAZOLE structure
4-TERT-BUTYL-2-METHYLTHIAZOLE structure
Product Name:4-TERT-BUTYL-2-METHYLTHIAZOLE
CAS No:15679-11-5
MF:C8H13NS
MW:155.26052069664
MDL:MFCD00051643
CID:87590
PubChem ID:2735687
Update Time:2025-06-07

4-TERT-BUTYL-2-METHYLTHIAZOLE Chemical and Physical Properties

Names and Identifiers

    • 4-TERT-BUTYL-2-METHYLTHIAZOLE
    • 4-(TERT-BUTYL)-2-METHYL-1,3-THIAZOLE
    • BUTTPARK 44\02-83
    • 4-tert-butyl-2-methyl-1,3-thiazole
    • AKOS006229756
    • DTXSID30370884
    • Z204235642
    • 4-tert-butyl-2-methyl-thiazole
    • IHLQWPDUYYFCSQ-UHFFFAOYSA-N
    • CS-0229915
    • EN300-101550
    • F77933
    • FT-0619484
    • 4-(tert-butyl)-2-methylthiazole
    • SCHEMBL77644
    • Thiazole, 4-(1,1-dimethylethyl)-2-methyl-
    • A809771
    • TS-02072
    • 4-t-Butyl-2-methylthiazole
    • 15679-11-5
    • MFCD00051643
    • QAA67911
    • DTXCID90321918
    • MDL: MFCD00051643
    • Inchi: 1S/C8H13NS/c1-6-9-7(5-10-6)8(2,3)4/h5H,1-4H3
    • InChI Key: IHLQWPDUYYFCSQ-UHFFFAOYSA-N
    • SMILES: S1C(C)=NC(=C1)C(C)(C)C

Computed Properties

  • Exact Mass: 155.07700
  • Monoisotopic Mass: 155.07687059g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 117
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: 3.1
  • Topological Polar Surface Area: 41.1?2

Experimental Properties

  • Color/Form: Not determined
  • Boiling Point: 108 °C
  • Flash Point: 106-108°C/70mm
  • PSA: 41.13000
  • LogP: 2.74900
  • Solubility: Not determined

4-TERT-BUTYL-2-METHYLTHIAZOLE Security Information

  • Hazard Statement: Irritant
  • Hazard Category Code: 36/37/38
  • Safety Instruction: S26
  • Hazardous Material Identification: Xi
  • Safety Term:S26-36/37/39
  • Risk Phrases:R36/37/38

4-TERT-BUTYL-2-METHYLTHIAZOLE Customs Data

  • HS CODE:2934100090
  • Customs Data:

    China Customs Code:

    2934100090

    Overview:

    2934100090. Compounds that structurally contain a non fused thiazole ring(Whether hydrogenated or not). VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

4-TERT-BUTYL-2-METHYLTHIAZOLE Pricemore >>

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