Cas no 141492-50-4 (6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine)

6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine structure
141492-50-4 structure
Product Name:6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine
CAS No:141492-50-4
MF:C9H7NO2S
MW:193.222380876541
MDL:MFCD00175465
CID:134304
PubChem ID:2776173
Update Time:2025-04-19

6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine Chemical and Physical Properties

Names and Identifiers

    • 1,4-Benzodioxin,2,3-dihydro-6-isothiocyanato-
    • 2,3-Dihydro-1,4-benzodioxin-6-yl isothiocyanate
    • 6-isothiocyanato-2,3-dihydro-1,4-benzodioxine
    • 6-isothiocyanato-2,3-dihydrobenzo[b][1,4]dioxine
    • 1,4-Benzodioxin,2,3-dihydro-6-isothiocyanato
    • 1,4-benzodioxin-6-yl isothiocyanate
    • 2,3-DIAMINO-5-BROMO-6-PICOLINE
    • 2,3-dihydro-6-isothiocyanato-1,4-benzodioxin
    • 2,3-dihydro-6-isothiocyanato-benzo[b][1,4]dioxine
    • 3,4-ethylenedioxyphenylisothiocyanate
    • 6-isocyanato-2,3-dihydrobenzo[1,4]dioxine
    • 6-isothiocyanato-2,3-dihydrobenzo[1,4]dioxine
    • 6-isothiocyanato-2,3-dihydro-benzo[1,4]dioxine
    • A807766
    • W-205556
    • 141492-50-4
    • EN300-24020
    • AKOS000212089
    • MFCD00175465
    • Z168812572
    • STR04695
    • 2,4-Dimethoxy-6-nitrotoluene
    • BB 0255059
    • 2,3-Dihydro-1,4-benzodioxin-6-yl-isothiocyanate
    • SCHEMBL276124
    • KALNNFRLHRAJNK-UHFFFAOYSA-N
    • FT-0609629
    • DTXSID80379867
    • 6-isothiocyanato-2,3-dihydro-1,4-benzodioxin
    • 1,4-Benzodioxin, 2,3-dihydro-6-isothiocyanato-
    • HMS1759O07
    • D88020
    • SY064545
    • DB-042567
    • ALBB-003091
    • BBL017959
    • STK502589
    • 6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine
    • MDL： MFCD00175465
    • Inchi： 1S/C9H7NO2S/c13-6-10-7-1-2-8-9(5-7)12-4-3-11-8/h1-2,5H,3-4H2
    • InChI Key： KALNNFRLHRAJNK-UHFFFAOYSA-N
    • SMILES： S=C=NC1C=CC2=C(C=1)OCCO2

Computed Properties

  • Exact Mass: 193.02000
  • Monoisotopic Mass: 193.02
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 1
  • Complexity: 228
  • 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: nothing
  • Topological Polar Surface Area: 62.9A^2

Experimental Properties

  • Density: 1.31
  • Melting Point: 62-64°C
  • Boiling Point: 329.2°Cat760mmHg
  • Flash Point: 152.9°C
  • Refractive Index: 1.627
  • PSA: 62.91000
  • LogP: 2.19210

6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine Security Information

  • Hazardous Material transportation number：UN 2923
  • Hazard Category Code： 20/21/22-34
  • Safety Instruction： S26; S36/37/39; S45
  • Hazardous Material Identification： Xi
  • HazardClass：IRRITANT
  • Risk Phrases：R20/21/22
  • Safety Term：S26;S36/37/39

6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine Customs Data

  • HS CODE：2932999099
  • Customs Data：

    China Customs Code:

    2932999099

    Overview:

    2932999099. Other heterocyclic compounds containing only oxygen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to

    Summary:

    2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

6-Isothiocyanato-2,3-dihydro-1,4-benzodioxine Pricemore >>

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