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