Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol

Names

[ CAS No. ]:
935-52-4

[ Name ]:
Phosphorothioic acid, cyclic O,O,O-ester with 2-ethyl-2-(hydroxymethyl)-1,3-propanediol

[Synonym ]:
Trimethylolpropanthiophospat
4-Ethyl-2,6,7-trioxa-1-phospha-bicyclo<2,2,2>octan-1-sulfid
Trimethylolpropan-thionophosphat
<1,1,1-Tris-hydroxymethyl-propan>-thiophosphorsaeureester
trimethylolpropane O,O',O''-thiophosphate

Chemical & Physical Properties

[ Density]:
1.34g/cm3

[ Boiling Point ]:
205ºC at 760 mmHg

[ Molecular Formula ]:
C6H11O3PS

[ Molecular Weight ]:
194.18900

[ Flash Point ]:
77.8ºC

[ Exact Mass ]:
194.01700

[ PSA ]:
69.59000

[ LogP ]:
2.33490

[ Index of Refraction ]:
1.532

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
TY6655000
CHEMICAL NAME :
2,6,7-Trioxa-1-phosphabicyclo(2.2.2)octane, 4-ethyl-, 1-sulfide
CAS REGISTRY NUMBER :
935-52-4
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C6-H11-O3-P-S
MOLECULAR WEIGHT :
194.20
WISWESSER LINE NOTATION :
T66 A B AO EOPOTJ C2 FS

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
1100 ug/kg
TOXIC EFFECTS :
Behavioral - convulsions or effect on seizure threshold
REFERENCE :
SCIEAS Science. (American Assoc. for the Advancement of Science, 1333 H St., NW, Washington, DC 20005) V.1- 1895- Volume(issue)/page/year: 182,1135,1973

Safety Information

[ HS Code ]:
2930909090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,1,1-Trishydroxymethylpropane bicyclic phosphite
  • Trimethylol propane

DownStream

Customs

[ HS Code ]: 2930909090

[ Summary ]:
2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-({[5-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-1H-1,2,4-triazol-3-yl]formamido}methyl)-1,3-thiazole-5-carboxylic acid
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • tert-butyl N-{3-hydroxy-4-[(3-hydroxyazetidin-3-yl)methyl]phenyl}carbamate
  • 3-{1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]-N-(propan-2-yl)formamido}propanoic acid
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • 3-amino-5H,6H,7H-pyridazino[3,4-b][1,4]thiazin-6-one
  • 1-[1-(2-methylpropyl)-1H-pyrazol-4-yl]prop-2-en-1-ol