Carbamic acid,(butylmethylsilylene)dimethylene ester (7CI,8CI)

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Names

[ CAS No. ]:
3124-49-0

[ Name ]:
Carbamic acid,(butylmethylsilylene)dimethylene ester (7CI,8CI)

Chemical & Physical Properties

[ Density]:
1.093g/cm3

[ Boiling Point ]:
435ºC at 760 mmHg

[ Molecular Formula ]:
C₉H₂₀N₂O₄Si

[ Molecular Weight ]:
248.35200

[ Flash Point ]:
216.9ºC

[ Exact Mass ]:
248.11900

[ PSA ]:
104.64000

[ LogP ]:
3.37130

[ Index of Refraction ]:
1.467

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: PC1923000

CHEMICAL NAME :: Methanol, (butylmethylsilylene)di-, dicarbamate (ester)

CAS REGISTRY NUMBER :: 3124-49-0

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C9-H20-N2-O4-Si

MOLECULAR WEIGHT :: 248.40

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 :: 900 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - changes in motor activity (specific assay)

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,604,1965

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

butyl-bis(chloromethyl)-methyl-silane
Methanol,(butylmethylsilylene)di-, diacetate (7CI,8CI)
Butyl-(bis-hydroxymethyl)-methylsilan
Phenyl chloroformate

DownStream