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Allyl methyl sulfide

Also known as: Allyl methyl sulphide, 3-Methylthio-1-propene, 3-(Methylsulfanyl)-1-propene, 1-Propene, 3-(methylthio)-, Methyl allyl sulfide, CH3SCH2CH=CH2

Allyl methyl sulfide (CAS 10152-76-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C4H8S and a molecular weight of 88.171 g/mol. Key properties include a boiling point of 88.6±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 18.3±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
10152-76-8
Jingsj CID
J-20295-8
Molecular Formula
C4H8S
Molecular Weight
88.171 g/mol
Category
Ethers
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point88.6±9.0 °C at 760 mmHg
Density0.9±0.1 g/cm3
Flash Point18.3±0.0 °C
Exact Mass88.034668
PSA25.30000
LogP1.68
Vapor Pressure68.4±0.2 mmHg at 25°C
Refractive Index1.459

GHS Safety & Compliance

FlammableSignal word: Danger
  • H225 — Highly flammable liquid and vapour

Activity & Biological Data

Additional Information[1]. Sujithra K, et al. Allyl methyl sulfide, an organosulfur compound alleviates hyperglycemia mediated hepatic oxidativestress and inflammation in streptozotocin - induced experimental rats. Biomed Pharmacother. 2018 Nov;107:292-302.

Frequently Asked Questions

What is the CAS number of Allyl methyl sulfide?

The CAS number of Allyl methyl sulfide is 10152-76-8.

What are the molecular formula and molecular weight of Allyl methyl sulfide?

Allyl methyl sulfide has molecular formula C4H8S and molecular weight 88.171 g/mol.

Is Allyl methyl sulfide hazardous?

Allyl methyl sulfide has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour.

What are the upstream and downstream products of Allyl methyl sulfide?

For Allyl methyl sulfide, Upstream Products: Methyl allyl disulfide, 2-(chloromethyl)thiirane, Methyllithium; Downstream Products: Methyl propyl sulfide, 1-allyl-4-methylbenzene, 3-(Methylthio)-1-propanol.

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

Last updated:

How to cite: Jingsj. "Allyl methyl sulfide (CAS 10152-76-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20295-8 (accessed 2026-11-07).

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