ethyl dihydrogen phosphate

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Names

[ CAS No. ]:
1623-14-9

[ Name ]:
ethyl dihydrogen phosphate

[Synonym ]:
monoethyl phosphate
ethyl phosphoric acid
Ethyl phosphate,mono
EINECS 216-603-9
Monoethyl acid phosphate
Phosphorsaeure-monoaethylester
Ethyl dihydrogen phosphate
phosphoric acid triethylester
PHOSPHORIC ACID,MONOETHYL ESTER

Chemical & Physical Properties

[ Density]:
1.447g/cm3

[ Boiling Point ]:
252.4ºC at 760mmHg

[ Molecular Formula ]:
C2H7O4P

[ Molecular Weight ]:
126.04800

[ Flash Point ]:
106.4ºC

[ Exact Mass ]:
126.00800

[ PSA ]:
76.57000

[ LogP ]:
0.11560

[ Vapour Pressure ]:
0.00607mmHg at 25°C

[ Index of Refraction ]:
1.4270

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TC6593200
CHEMICAL NAME :
Phosphoric acid, monoethyl ester
CAS REGISTRY NUMBER :
1623-14-9
BEILSTEIN REFERENCE NO. :
1702252
LAST UPDATED :
199710
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C2-H7-O4-P

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
>250 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NCNSA6 National Academy of Sciences, National Research Council, Chemical-Biological Coordination Center, Review. (Washington, DC) Volume(issue)/page/year: 5,37,1953

Safety Information

[ HS Code ]:
2919900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Ethyl dichlorophosphate
  • Ethanol
  • ethyl (4-nitrophenyl) hydrogen phosphate
  • diethyl allyl phosphate 98
  • di-sec-butyl ethyl phosphate
  • ethene
  • phosphoric acid ethyl ester-bis-trimethylsilanyl ester
  • Ethyl iodide

DownStream

  • Triphosphoric acid,pentaethyl ester (8CI,9CI)
  • N,N-Diethyl-m-toluidine
  • Diphosphoric acid,P,P'-diethyl ester
  • Benzothiazole,2-(3-pyridinyl)-
  • 2-(2-Pyridyl)benzothiazole
  • Formaldehyde
  • Formic Acid
  • ch3cho
  • acetic acid

Customs

[ HS Code ]: 2919900090

[ Summary ]:
2919900090 other phosphoric esters and their salts, including lactophosphates; their halogenated, sulphonated, nitrated or nitrosated derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

Related Compounds

  • Ethyl dihydrogen phosphate
  • azane,ethyl dihydrogen phosphate
  • ethyl dihydrogen phosphate,guanidine
  • guanidine,methyl dihydrogen phosphate
  • cyclopropylmethyl dihydrogen phosphate
  • 2-(Hexyloxy)ethyl dihydrogen phosphate
  • 3-[4-(5-Ethylpyrimidin-2-yl)piperazin-1-yl]-6-(pyridin-4-yl)pyridazine
  • 3-[4-(5-Ethylpyrimidin-2-yl)piperazin-1-yl]-6-(pyridin-3-yl)pyridazine
  • 2-[(1-{[1,2,4]Triazolo[4,3-b]pyridazin-6-yl}piperidin-4-yl)oxy]-4-(trifluoromethyl)pyrimidine
  • 3-[3-[Methyl-(9-methylpurin-6-yl)amino]azetidin-1-yl]pyrazine-2-carbonitrile
  • 3-Bromo-4-[(1-{3-methyl-[1,2,4]triazolo[4,3-a]pyrazin-8-yl}pyrrolidin-3-yl)oxy]pyridine
  • 3-[4-(5-Ethylpyrimidin-2-yl)piperazin-1-yl]-6-(pyridin-2-yl)pyridazine
  • 6-{3-[(3-bromopyridin-4-yl)oxy]pyrrolidin-1-yl}-9-methyl-9H-purine
  • 3-Bromo-4-[(1-{3-methyl-[1,2,4]triazolo[4,3-b]pyridazin-6-yl}pyrrolidin-3-yl)oxy]pyridine
  • 3-{[4-(Morpholin-4-yl)thian-4-yl]methyl}-1-(3-phenylpropyl)urea
  • N,N-dimethyl-4-{[4-(trifluoromethyl)pyrimidin-2-yl]oxy}piperidine-1-sulfonamide
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