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Phenyl chlorothionocarbonate

Also known as: Phenyl chlorothionoformate, O-Phenyl chloromethanethioate, O-Phenyl carbonochloridothioate, Phenoxythiocarbonyl chloride, Chlorothioformic Acid O-Phenyl Ester, Chloridothiocarbonic acid O-phenyl ester

Phenyl chlorothionocarbonate (CAS 1005-56-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C7H5ClOS and a molecular weight of 172.63200 g/mol. Key properties include a melting point of 0ºC, a boiling point of 81-83 °C6 mm Hg(lit.), a density of 1.248 g/mL at 25 °C(lit.) and a flash point of 81.7 °C. It is classified under GHS with signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.

CAS No.
1005-56-7
Jingsj CID
J-39743-3
Molecular Formula
C7H5ClOS
Molecular Weight
172.63200 g/mol
Category
Organic Acids
Last updated
11/2/2026

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Physicochemical Properties

Melting Point0ºC
Boiling Point81-83 °C6 mm Hg(lit.)
Density1.248 g/mL at 25 °C(lit.)
Flash Point81.7 °C
Exact Mass171.97500
PSA41.32000
LogP2.58910
Vapor Pressure0.166mmHg at 25°C
Refractive Indexn20/D 1.581(lit.)
Additional Propertydecomposes

GHS Safety & Compliance

CorrosionSignal word: Danger
  • H314 — Causes severe skin burns and eye damage

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 Phenyl chlorothionocarbonate?

The CAS number of Phenyl chlorothionocarbonate is 1005-56-7.

What are the molecular formula and molecular weight of Phenyl chlorothionocarbonate?

Phenyl chlorothionocarbonate has molecular formula C7H5ClOS and molecular weight 172.63200 g/mol.

Is Phenyl chlorothionocarbonate hazardous?

Phenyl chlorothionocarbonate has GHS signal word Danger and hazard statements H314 — Causes severe skin burns and eye damage.

What are the upstream and downstream products of Phenyl chlorothionocarbonate?

For Phenyl chlorothionocarbonate, Upstream Products: Thiophosgene, Phenol, Carbon tetrachloride; Downstream Products: 1-naphthyl isothiocyanate, 1-isothiocyanato-3-methoxybenzene, (Trifluoromethoxy)benzene.

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

Last updated:

How to cite: Jingsj. "Phenyl chlorothionocarbonate (CAS 1005-56-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-39743-3 (accessed 2026-11-09).

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