Mercury,dichlorobis[tris[4-(methylthio)phenyl]phosphine-P]-, (T-4)- (9CI)

Names

[ CAS No. ]:
74039-81-9

[ Name ]:
Mercury,dichlorobis[tris[4-(methylthio)phenyl]phosphine-P]-, (T-4)- (9CI)

[Synonym ]:
Phosphine,tris(p-methylthiophenyl)-,complex with mercuric chloride ( 2:1)

Chemical & Physical Properties

[ Boiling Point ]:
514.4ºC at 760 mmHg

[ Molecular Formula ]:
C₄₂H₄₄Cl₂HgP₂S₆

[ Molecular Weight ]:
1074.63000

[ Flash Point ]:
264.9ºC

[ Exact Mass ]:
1074.03000

[ PSA ]:
178.98000

[ LogP ]:
12.06210

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SZ3825000

CAS REGISTRY NUMBER :: 74039-81-9

LAST UPDATED :: 199712

DATA ITEMS CITED :: 21

MOLECULAR FORMULA :: C42-H42-P2-S6.Cl2-Hg

MOLECULAR WEIGHT :: 1072.63

WISWESSER LINE NOTATION :: 1SR DPR DS1&R DS1 2 &.HG-G2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 180 mg/kg

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02646 *** REVIEWS *** ACGIH TLV-TWA 0.1 mg(Hg)/m3 (skin) DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices (BEIs) booklet issues by American Conference of Governmental Industrial Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: TLV/BEI,1997 *** U.S. STANDARDS AND REGULATIONS *** MSHA STANDARD-air:TWA 0.05 mg(Hg)/m3 DTLWS* "Documentation of the Threshold Limit Values for Substances in Workroom Air," Supplements. For publisher information, see 85INA8. Volume(issue)/page/year: 3,22,1973 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-AUSTRALIA:TWA 0.05 mg(Hg)/m3;Skin JAN 1993 OEL-BELGIUM:TWA 0.05 mg(Hg)/m3;Skin JAN 1993 OEL-DENMARK:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-FINLAND:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-FRANCE:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-GERMANY:TWA 0.01 ppm (0.1 mg(Hg)/m3) JAN 1993 OEL-HUNGARY:TWA 0.02 mg(Hg)/m3;STEL 0.04 mg(Hg)/m3 JAN 1993 OEL-JAPAN:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-THE NETHERLANDS:TWA 0.05 mg(Hg)/m3;STEL 0.15 mg(Hg)/m3 JAN 1993 OEL-THE PHILIPPINES:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-POLAND:TWA 0.01 mg(Hg)/m3 JAN 1993 OEL-RUSSIA:TWA 0.05 mg(Hg)/m3;STEL 0.01 mg(Hg)/m3 JAN 1993 OEL-SWEDEN:TWA 0.05 mg(Hg)/m3 JAN 1993 OEL-THAILAND:STEL 0.05 mg(Hg)/m3 JAN 1993 OEL-UNITED KINGDOM:TWA 0.05 mg(Hg)/m3;STEL 0.15 mg(Hg)/m3 JAN 1993 OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH RECOMMENDED EXPOSURE LEVEL (REL) : NIOSH REL TO MERCURY, ARYL AND INORGANIC-air:CL 0.1 mg/m3 (Sk) REFERENCE : NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of Health, Education, and Welfare, Reports and Memoranda. Volume(issue)/page/year: DHHS #92-100,1992

Related Compounds

4-fluoro-N-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)-3-(1H-tetrazol-5-yl)benzenesulfonamide
methyl 4-methoxy-3-(N-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)sulfamoyl)benzoate
N1-(tert-butyl)-N2-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)oxalamide
N1-(2-methoxyethyl)-N2-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)oxalamide
(3S)-6,7-Difluoro-2,3-dihydro-1-benzofuran-3-amine
N1-(4-fluorophenyl)-N2-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)oxalamide
N1-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)-N2-(4-methylbenzyl)oxalamide
N1-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)-N2-(1-phenylethyl)oxalamide
N1-(2,6-dimethylphenyl)-N2-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)oxalamide
N1-(3,4-dimethylphenyl)-N2-((4-methoxytetrahydro-2H-thiopyran-4-yl)methyl)oxalamide

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