1-Adamantanethiol

Also known as: Adamantane-1-thiol, 1-Adamantylthiol, 1-Mercaptoadamantane, Tricyclo[3.3.1.13,7]decane-1-thiol, 1-AdSH, 1-AdmSH, ADT, NSC 193486

1-Adamantanethiol (CAS 34301-54-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C10H16S and a molecular weight of 168.29900 g/mol. Key properties include a melting point of 99-106ºC, a boiling point of 237.8ºC at 760mmHg, a density of 1.09g/cm3 and a flash point of 94.2ºC. It is classified under GHS with signal word Danger and hazard statements H301 — Toxic if swallowed and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 34301-54-7
Jingsj CID: J-1515201-5
Molecular Formula: C₁₀H₁₆S
Molecular Weight: 168.29900 g/mol
Category: Alcohols
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	99-106ºC
Boiling Point	237.8ºC at 760mmHg
Density	1.09g/cm3
Flash Point	94.2ºC
Exact Mass	168.09700
PSA	38.80000
LogP	2.88500
Refractive Index	1.562

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

H301 — Toxic if swallowed
H319 — Causes serious eye irritation

Customs & Trade Information

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

Frequently Asked Questions

What is the CAS number of 1-Adamantanethiol?

The CAS number of 1-Adamantanethiol is 34301-54-7.

What are the molecular formula and molecular weight of 1-Adamantanethiol?

1-Adamantanethiol has molecular formula C10H16S and molecular weight 168.29900 g/mol.

Is 1-Adamantanethiol hazardous?

1-Adamantanethiol has GHS signal word Danger and hazard statements H301 — Toxic if swallowed; H319 — Causes serious eye irritation.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "1-Adamantanethiol (CAS 34301-54-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1515201-5 (accessed 2026-11-07).

Data for reference only; verify product details with suppliers before purchase.