Cas no 16325-88-5 (α,α-Dimethylbenzyl Mercaptan)

α,α-Dimethylbenzyl Mercaptan (CAS 100-53-8) is a sulfur-containing organic compound characterized by its distinctive thiol functional group attached to a tertiary benzyl carbon. This mercaptan is commonly utilized as an intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and specialty chemicals. Its sterically hindered structure enhances stability, making it suitable for reactions requiring controlled reactivity. The compound’s strong odor, typical of thiols, aids in leak detection applications. Key advantages include its high purity, consistent performance in synthetic pathways, and utility in asymmetric synthesis due to its chiral center. Proper handling is essential due to its reactive thiol group and potential volatility.
α,α-Dimethylbenzyl Mercaptan structure
α,α-Dimethylbenzyl Mercaptan structure
Product Name:α,α-Dimethylbenzyl Mercaptan
CAS No:16325-88-5
MF:C9H12S
MW:152.256581306458
CID:87677
PubChem ID:9964152
Update Time:2025-06-07

α,α-Dimethylbenzyl Mercaptan Chemical and Physical Properties

Names and Identifiers

    • ALPHA,ALPHA-DIMETHYLBENZYL MERCAPTAN
    • A,A-DIMETHYLBENZYL MERCAPTAN
    • ALPHA-DIMETHYLBENZYL MERCAPTAN
    • 1,1-DIMETHYLBENZYL MERCAPTAN
    • α,α-DIMETHYLBENZYL MERCAPTAN
    • alpha,alpha-Dimethylbenzyl
    • 2-phenylpropane-2-thiol
    • 2-(2-phenyl)propane thiol
    • 2-Phenyl-2-propanethiol
    • 2-Phenyl-propan-2-thiol
    • 2-phenyl-propane-2-thiol
    • A-Dimethylbenzyl mercaptan
    • Benzenemethanethiol,a,a-dimethyl
    • lmDimethylbenzyl mercaptan
    • AKOS006289235
    • alpha,alpha-dimethyl alpha-toluenethiol
    • AC-16425
    • CS-0237937
    • 2-phenylpropan-2-thiol
    • FT-0654482
    • 16325-88-5
    • EN300-188247
    • alpha,alpha-Dimethylbenzylmercaptan
    • A810459
    • A,
    • Benzenemethanethiol, alpha,alpha-dimethyl-
    • WBDRVMIJNFZLMN-UHFFFAOYSA-N
    • DTXSID70433366
    • SCHEMBL618649
    • J-519565
    • α,α-Dimethylbenzyl Mercaptan
    • Inchi: 1S/C9H12S/c1-9(2,10)8-6-4-3-5-7-8/h3-7,10H,1-2H3
    • InChI Key: WBDRVMIJNFZLMN-UHFFFAOYSA-N
    • SMILES: SC(C)(C)C1C=CC=CC=1

Computed Properties

  • Exact Mass: 152.06600
  • Monoisotopic Mass: 152.06597156g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 1
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 1
  • Complexity: 101
  • 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: 2.8
  • Topological Polar Surface Area: 1?2

Experimental Properties

  • Density: 0.991
  • Boiling Point: 217.841 °C at 760 mmHg
  • Flash Point: 85.62 °C
  • Refractive Index: 1.536
  • PSA: 38.80000
  • LogP: 2.85150
  • Vapor Pressure: 0.2±0.4 mmHg at 25°C

α,α-Dimethylbenzyl Mercaptan Security Information

α,α-Dimethylbenzyl Mercaptan 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%

α,α-Dimethylbenzyl Mercaptan Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
A350885-5mg
α,α-Dimethylbenzyl Mercaptan
16325-88-5
5mg
$ 64.00 2023-04-19
TRC
A350885-10mg
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$ 87.00 2023-04-19
TRC
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$ 356.00 2023-04-19
Enamine
EN300-188247-0.05g
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16325-88-5 95%
0.05g
$229.0 2023-09-18
Enamine
EN300-188247-0.1g
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0.1g
$342.0 2023-09-18
Enamine
EN300-188247-0.25g
2-phenylpropane-2-thiol
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0.25g
$487.0 2023-09-18
Enamine
EN300-188247-0.5g
2-phenylpropane-2-thiol
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0.5g
$768.0 2023-09-18
Enamine
EN300-188247-1.0g
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$986.0 2023-05-26
Enamine
EN300-188247-2.5g
2-phenylpropane-2-thiol
16325-88-5 95%
2.5g
$1931.0 2023-09-18
Enamine
EN300-188247-5.0g
2-phenylpropane-2-thiol
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$2858.0 2023-05-26
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