21704-46-1

21704-46-1 structure
21704-46-1 structure
  • Name: diethyl hydrogen phosphate,ethyl carbamimidothioate
  • Chemical Name: diethyl hydrogen phosphate,ethyl carbamimidothioate
  • CAS Number: 21704-46-1
  • Molecular Formula: C7H19N2O4PS
  • Molecular Weight: 258.27600
  • Create Date: 2016-08-02 00:17:56
  • Modify Date: 2024-01-22 21:09:07

Name diethyl hydrogen phosphate,ethyl carbamimidothioate
Synonyms S-ethylisothiouronium diethylphosphate
S-Ethylisothiuronium diethyl phosphate
MTR105
Difetur
Boiling Point 200.3ºC at 760 mmHg
Molecular Formula C7H19N2O4PS
Molecular Weight 258.27600
Flash Point 74.9ºC
Exact Mass 258.08000
PSA 140.74000
LogP 2.59280
Vapour Pressure 0.137mmHg at 25°C

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TC0870000
CAS REGISTRY NUMBER :
21704-46-1
LAST UPDATED :
198703
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C4-H11-O4-P.C3-H8-N2-S
MOLECULAR WEIGHT :
258.31
WISWESSER LINE NOTATION :
2OPQO&O2 &MUYZS2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
113 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 43,212,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
2380 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 43,212,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
680 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 43,212,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
705 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 43,212,1980
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intramuscular
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
772 mg/kg
TOXIC EFFECTS :
Behavioral - somnolence (general depressed activity) Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - respiratory stimulation
REFERENCE :
FATOAO Farmakologiya i Toksikologiya (Moscow). For English translation, see PHTXA6 and RPTOAN. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1939- Volume(issue)/page/year: 43,212,1980