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133-49-3
???:
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???(??):
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???:
PENTACHLOROTHIOPHENOL
???(??):
Pctp;rpa6;RPA 6;usafb-51;Renacit 7;USAF B-51;Pentachlorothi;Pentachlorthiofenol;Pentachlorthiophenol;Akrochem Peptizer PTP
CBNumber:
CB4308632
???:
C6HCl5S
??? ??:
282.4
MOL ??:
133-49-3.mol
MSDS ??:
SDS

????????? ??

???
223-227 °C(lit.)
?? ?
351.3±37.0 °C(Predicted)
??
1.693 (estimate)
?? ??
-20°C Freezer, Under inert atmosphere
???
????? (?? ???), DMSO (?? ???)
?? ?? (pKa)
3.14±0.50(Predicted)
??? ??
??
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Stench
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CAS ??????
133-49-3(CAS DataBase Reference)
NIST
Pentachloro benzenethiol(133-49-3)
EPA
Pentachlorothiophenol (133-49-3)
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
????? 26
????(UN No.) UN 3335
WGK ?? 3
RTECS ?? DC1925000
?? ?? ?? Harmful/Stench
HS ?? 29309090
?? ?? ??? 133-49-3(Hazardous Substances Data)
?? LD50 orl-rat: 11,900 g/kg 28ZPAK -,168,72
???? ?? KE-27864
????(GHS): GHS hazard pictograms
?? ?: Warning
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H319 ?? ?? ??? ??? ?? ? ?? ?? ??? ?? ?? 2A ?? GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
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P305+P351+P338 ?? ??? ? ?? ?? ???? ????. ???? ?????? ?????. ?? ????.

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Light yellow powder

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Pentachlorothiophenol is plasticizer; is used in method for preparing outer rubber hose for high performance hydraulic oil pipe.

Safety Profile

Poison by intraperitoneal route. Mildly toxic by ingestion. Severe eye irritant. When heated to decomposition it emits very toxic fumes of SOx and Clí.

Purification Methods

Crystallise from *benzene, toluene (m 243o) or AcOH (m 240o also 242-244o). [Beilstein 6 IV 1642.]

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