PENTACHLOROTHIOPHENOL

PENTACHLOROTHIOPHENOL
  • CAS No.:133-49-3
Other grades of this product :
PENTACHLOROTHIOPHENOL Basic information
Product Name:PENTACHLOROTHIOPHENOL
Synonyms:Benzenethiol,2,3,4,5,6-pentachloro-;Fivechloro Thiophenol;Pentachlorothi;PENTACHLOROTHIOPHENOL;PENTACHLOROBENZENETHIOL;2,3,4,5,6-Pentachlorobenzenethiol;Akrochem Peptizer PTP;Benzenethiol, pentachloro-
CAS:133-49-3
MF:C6HCl5S
MW:282.4
EINECS:205-107-8
Product Categories:Organics;Phenol&Thiophenol&Mercaptan
Mol File:133-49-3.mol
PENTACHLOROTHIOPHENOL Chemical Properties
Melting point 223-227 °C(lit.)
Boiling point 351.3±37.0 °C(Predicted)
density 1.693 (estimate)
storage temp. -20°C Freezer, Under inert atmosphere
solubility Chloroform (Slightly), DMSO (Slightly)
pka3.14±0.50(Predicted)
form Solid
color Off-White to Pale Beige
Sensitive Stench
Stability:Air Sensitive
CAS DataBase Reference133-49-3(CAS DataBase Reference)
NIST Chemistry ReferencePentachloro benzenethiol(133-49-3)
EPA Substance Registry SystemPentachlorothiophenol (133-49-3)
Safety Information
Safety Statements 26
RIDADR UN 3335
WGK Germany 3
RTECS DC1925000
Hazard Note Harmful/Stench
HS Code 29309090
Hazardous Substances Data133-49-3(Hazardous Substances Data)
ToxicityLD50 orl-rat: 11,900 g/kg 28ZPAK -,168,72
MSDS Information
ProviderLanguage
SigmaAldrich English
PENTACHLOROTHIOPHENOL Usage And Synthesis
Chemical PropertiesLight yellow powder
UsesPentachlorothiophenol is plasticizer; is used in method for preparing outer rubber hose for high performance hydraulic oil pipe.
Synthesis Reference(s)Synthetic Communications, 22, p. 3277, 1992 DOI: 10.1080/00397919208021143
Safety ProfilePoison by intraperitoneal route. Mildly toxic by ingestion. Severe eye irritant. When heated to decomposition it emits very toxic fumes of SOx and Clí.
Purification MethodsCrystallise from *benzene, toluene (m 243o) or AcOH (m 240o also 242-244o). [Beilstein 6 IV 1642.]

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