332895

Trichloromethanesulfenyl chloride

≥96%

• Synonym(s): Perchloromethyl mercaptan
• Linear Formula: CCl₃SCl
• CAS Number: 594-42-3
• Molecular Weight: 185.89
• EC Number: 209-840-4
• MDL number: MFCD00037054
• UNSPSC Code: 12352100
• PubChem Substance ID: 24860088
• NACRES: NA.22

Properties

• vapor density: 6.41 (vs air)
• Quality Level: 100
• vapor pressure: 2.02 psi ( 20 °C)
• Assay: ≥96%
• form: liquid
• refractive index: n20/D 1.537 (lit.)
• bp: 146-148 °C (lit.)
• density: 1.7 g/mL at 25 °C (lit.)
• SMILES string: ClSC(Cl)(Cl)Cl
• InChI: 1S/CCl4S/c2-1(3,4)6-5
• InChI key: RYFZYYUIAZYQLC-UHFFFAOYSA-N

Description

Application

Trichloromethanesulfenyl chloride was used in the preparation of:

• trichloromethanesulfenyl acetate and trichloromethanesulfenyl trifluoroacetate via heterogeneous reaction with silver acetate and silver trifluoroacetate
• trichloromethyl disulfides
• alkyl orthocarbonates
• trithiocarbonates

Safety Information

• Pictograms: GHS06,GHS05
• Signal Word: Danger
• Hazard Statements: H301,H312,H314,H330
• Precautionary Statements: P260 - P270 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 1 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Eye Dam. 1 - Skin Corr. 1B
• Storage Class Code: 6.1B - Non-combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves