Cas no 17701-76-7 (tert-Octyl isothiocyanate)

tert-Octyl isothiocyanate structure
tert-Octyl isothiocyanate structure
Product Name:tert-Octyl isothiocyanate
CAS No:17701-76-7
MF:C9H17NS
MW:171.302981138229
MDL:MFCD00004817
CID:150629
PubChem ID:87255
Update Time:2025-09-18

tert-Octyl isothiocyanate Chemical and Physical Properties

Names and Identifiers

    • Pentane,2-isothiocyanato-2,4,4-trimethyl-
    • 2-isothiocyanato-2,4,4-trimethylpentane
    • tert-Octyl isothiocyanate
    • 1,1,3,3-tetramethyl-butyl isothiocyanate
    • 1,1,3,3-Tetramethyl-butylisothiocyanat
    • 2-Isothiocyanato-2,4,4-trimethyl-pentan
    • Pentane,2-isothiocyanato-2,4,4-trimethyl
    • t-octyl isothiocyanate
    • t-Octyl- Isothiocyanate
    • 1,1,3,3-Ttramethylbutyl isothiocyanate
    • 1,1,3,3-tetramethylbutyl isothiocyanate
    • tert-Octyl isothiocyate, 98%
    • tert-Octyl isothiocyanate,94%
    • NSC-65473
    • EINECS 241-710-2
    • DTXSID90170241
    • NS00025834
    • BP-12950
    • NSC65473
    • FT-0637592
    • 2-Isothiocyanato-2,4,4-trimethylpentane #
    • AI3-23336
    • 17701-76-7
    • NCIOpen2_000105
    • AKOS000120645
    • 1,1,3,3-tetramethyl-butyl isothiocyanate; tert-octyl isothiocyanate;
    • 2-isothiocyanato-2,4,4-trimethyl-pentane
    • Pentane, 2-isothiocyanato-2,4,4-trimethyl-
    • t-octylisothiocyanate
    • SCHEMBL11407871
    • MFCD00004817
    • NSC 65473
    • UNII-YHD3M4V87V
    • A812230
    • tert-Octyl isothiocyanate, 97%
    • YHD3M4V87V
    • MDL: MFCD00004817
    • Inchi: 1S/C9H17NS/c1-8(2,3)6-9(4,5)10-7-11/h6H2,1-5H3
    • InChI Key: KUGHMFIBHMZICO-UHFFFAOYSA-N
    • SMILES: S=C=NC(C)(C)CC(C)(C)C

Computed Properties

  • Exact Mass: 171.10800
  • Monoisotopic Mass: 171.108
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 3
  • Complexity: 171
  • 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: 4.3
  • Topological Polar Surface Area: 44.4A^2

Experimental Properties

  • Color/Form: Uncertain
  • Density: 1.199
  • Boiling Point: 227.7°Cat760mmHg
  • Flash Point: 69 °C
  • Refractive Index: 1.483-1.487
  • PSA: 44.45000
  • LogP: 3.30400
  • Solubility: Uncertain

tert-Octyl isothiocyanate Security Information

  • Hazardous Material transportation number:2810
  • Hazard Category Code: 36/37/38-20/21/22
  • Safety Instruction: S36/37/39-S26
  • Hazardous Material Identification: Xn
  • HazardClass:6.1(b)
  • PackingGroup:III
  • Safety Term:6.1(b)
  • Packing Group:III
  • Risk Phrases:R36/37/38
  • Packing Group:III
  • Hazard Level:6.1(b)
  • Storage Condition:0-6°C

tert-Octyl isothiocyanate Customs Data

  • HS CODE:2930909090
  • Customs Data:

    China Customs Code:

    2930909090

    Overview:

    2930909090. Other organic sulfur compounds. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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