Phosphoramidothioicacid, O-ethyl S-methyl ester
Suppliers
Names
[ CAS No. ]:
10265-93-7
[ Name ]:
Phosphoramidothioicacid, O-ethyl S-methyl ester
[Synonym ]:
O-Ethyl-S-methyl-thiolphosphorsaeureesteramid
O-Ethyl-S-methyl thiophosphoramide
O-ethyl-S-methyl phosphoroamidothioate
Phosphoramidothioic acid,O-ethyl S-methyl ester
O-Ethyl S-methyl phosphoramidothioate
ENT 27,398
O-Ethyl-S-methyl-phosphoramidothiolat
thiophosphoramidic acid O-ethyl ester S-methyl ester
Chemical & Physical Properties
[ Density]:
1.229g/cm3
[ Boiling Point ]:
226.1ºC at 760mmHg
[ Molecular Formula ]:
C3H10NO2PS
[ Molecular Weight ]:
155.15600
[ Flash Point ]:
90.5ºC
[ Exact Mass ]:
155.01700
[ PSA ]:
87.43000
[ LogP ]:
2.15300
[ Vapour Pressure ]:
0.0834mmHg at 25°C
[ Index of Refraction ]:
1.483
Toxicological Information
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- TB5000000
- CHEMICAL NAME :
- Phosphoramidothioic acid, O-ethyl S-methyl ester
- CAS REGISTRY NUMBER :
- 10265-93-7
- LAST UPDATED :
- 199107
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C3-H10-N-O2-P-S
- MOLECULAR WEIGHT :
- 155.17
- WISWESSER LINE NOTATION :
- 2OPZO&S1
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 :
- 5 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: 20,5,1966
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 5 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 61,1261,1968
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Subcutaneous
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 5 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JEENAI Journal of Economic Entomology. (Entomological Soc. of America, 4603 Calvert Rd., College Park, MD 20740) V.1- 1908- Volume(issue)/page/year: 61,1261,1968
Safety Information
[ HS Code ]:
2931900090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2931900090
[ Summary ]:
2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%