bis(benzylsulfanyl)methanethione

S,S-二苄基三硫代碳酸酯

Also known as: S,S-dibenzyl trithiocarbonate, dibenzyl carbonotrithioate, dibenzyl trithiocarbonate, trithiocarbonic acid dibenzyl ester, NSC 33081, bis(benzylsulfanyl)methanethione, dibenzyltrithiocarbonate

bis(benzylsulfanyl)methanethione (CAS 26504-29-0) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C15H14S3 and a molecular weight of 290.46700 g/mol. It is also known as S,S-dibenzyl trithiocarbonate, dibenzyl carbonotrithioate and dibenzyl trithiocarbonate. Key properties include a melting point of 29-33 °C, a boiling point of 469ºC at 760 mmHg, a density of 1.249g/cm3 and a flash point of 237.5ºC. It is classified under GHS with signal word Warning and hazard statements H315 — Causes skin irritation, H317 — May cause an allergic skin reaction and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
26504-29-0
Jingsj CID
J-10604-1
Molecular Formula
C15H14S3
Chinese Name
S,S-二苄基三硫代碳酸酯
Molecular Weight
290.46700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Melting Point29-33 °C
Boiling Point469ºC at 760 mmHg
Density1.249g/cm3
Flash Point237.5ºC
Exact Mass290.02600
PSA82.69000
LogP5.13810
Vapor Pressure1.6E-08mmHg at 25°C
Refractive Index1.683
Storage Conditions2-8°C

GHS Safety & Compliance

IrritantSignal word: Warning
  • H315 — Causes skin irritation
  • H317 — May cause an allergic skin reaction
  • H319 — Causes serious eye irritation

Customs & Trade Information

HS Code2930909090
Summary2930909090. 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 bis(benzylsulfanyl)methanethione?

The CAS number of bis(benzylsulfanyl)methanethione is 26504-29-0.

What are the molecular formula and molecular weight of bis(benzylsulfanyl)methanethione?

bis(benzylsulfanyl)methanethione has molecular formula C15H14S3 and molecular weight 290.46700 g/mol.

Is bis(benzylsulfanyl)methanethione hazardous?

bis(benzylsulfanyl)methanethione has GHS signal word Warning and hazard statements H315 — Causes skin irritation; H317 — May cause an allergic skin reaction; H319 — Causes serious eye irritation.

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

Last updated:

How to cite: Jingsj. "bis(benzylsulfanyl)methanethione (CAS 26504-29-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-10604-1 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.