[(Ethylthio)(phenylthio)methylene]bisphosphonic acid tetraethyl ester

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Names

[ CAS No. ]:
63869-22-7

[ Name ]:
[(Ethylthio)(phenylthio)methylene]bisphosphonic acid tetraethyl ester

[Synonym ]:
ent 24,952

Chemical & Physical Properties

[ Density]:
1.21g/cm3

[ Boiling Point ]:
493.6ºC at 760mmHg

[ Molecular Formula ]:
C17H30O6P2S2

[ Molecular Weight ]:
456.49400

[ Flash Point ]:
252.3ºC

[ Exact Mass ]:
456.09600

[ PSA ]:
141.28000

[ LogP ]:
6.67530

[ Index of Refraction ]:
1.522

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
SZ8551000
CHEMICAL NAME :
Phosphonic acid, ((ethylthio)(phenylthio)methylene)bis-, tetraethyl ester
CAS REGISTRY NUMBER :
63869-22-7
LAST UPDATED :
199012
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C17-H30-O6-P2-S2
MOLECULAR WEIGHT :
456.53
WISWESSER LINE NOTATION :
2OPQ&O2&XS2&SR&PO&O2&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
24 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ARSIM* Agricultural Research Service, USDA Information Memorandum. (Beltsville, MD 20705) Volume(issue)/page/year: 20,15,1966

Related Compounds

  • Methyl 3-[(2,4-difluorobenzoyl)amino]-2-thiophenecarboxylate
  • 4-(2-Oxo-1-pyrrolidinyl)-N-4-pyridinylbenzamide
  • N-(4-methoxybenzo[d]thiazol-2-yl)isonicotinamide
  • Methyl 3-{3-[4,6-dimethyl-2-(methylsulfanyl)pyrimidin-5-yl]propanamido}thiophene-2-carboxylate
  • N-(1-cyano-1,2-dimethylpropyl)-2-({5-ethyl-5H-[1,2,4]triazino[5,6-b]indol-3-yl}sulfanyl)propanamide
  • Methyl 3-(2-cyclopentylacetamido)thiophene-2-carboxylate
  • N-(1-cyanocyclopentyl)-2-(5-oxo-4-phenyl-4,5-dihydro-1H-1,2,3,4-tetrazol-1-yl)acetamide
  • N-(6-chloro-1,3-benzothiazol-2-yl)-1-methanesulfonylpyrrolidine-2-carboxamide
  • 3-methyl-2-[(2-phenylethyl)sulfanyl]thieno[3,2-d]pyrimidin-4(3H)-one
  • 2-{Cyclopropyl[(4-fluorophenyl)methyl]amino}-1-[4-(2-phenylethenesulfonyl)piperazin-1-yl]ethan-1-one
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