2,4-Diaza-8,8,11-trimethyl-8-silaspiro[5.5]undecane-1,3, 5-trione

Modify Date: 2024-01-20 10:51:00

2,4-Diaza-8,8,11-trimethyl-8-silaspiro[5.5]undecane-1,3, 5-trione Structure
2,4-Diaza-8,8,11-trimethyl-8-silaspiro[5.5]undecane-1,3, 5-trione structure
Common Name 2,4-Diaza-8,8,11-trimethyl-8-silaspiro[5.5]undecane-1,3, 5-trione
CAS Number 52-55-1 Molecular Weight 254.35800
Density 1.17g/cm3 Boiling Point N/A
Molecular Formula C11H18N2O3Si Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 8,8,11-trimethyl-2,4-diaza-8-silaspiro[5.5]undecane-1,3,5-trione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.17g/cm3
Molecular Formula C11H18N2O3Si
Molecular Weight 254.35800
Exact Mass 254.10900
PSA 75.27000
LogP 1.74460
Index of Refraction 1.515

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
HM2475000
CHEMICAL NAME :
2,4-Diaza-8-silaspiro(5.5)undecane-1,3,5-trione, 8,8,11-trimethyl-
CAS REGISTRY NUMBER :
52-55-1
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C11-H18-N2-O3-Si
MOLECULAR WEIGHT :
254.40
WISWESSER LINE NOTATION :
T6MVMVXVJ E-& CT6-SI- CXTJ A1 A1 D1

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 :
230 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 7,695,1964

 Safety Information

HS Code 2931900090

 Precursor & DownStream

Precursor  2

DownStream  0

 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%

 Synonyms

2,4-DIAZA-8-SILASPIRO(5.5)UNDECANE-1,3,5-TRIONE,8,8,11-TRIMETHYL
2,4-Diaza-8,8,11-trimethyl-8-silaspiro(5.5)undecane-1,3,5-trion
hyl
2,4-Diaza-8,8,11-trimethyl-8-silaspiro(5.5)undecane-1,3,5-trione