3-Methoxypropyl Trimethoxysilane

Modify Date: 2024-01-11 22:23:58

3-Methoxypropyl Trimethoxysilane Structure
3-Methoxypropyl Trimethoxysilane structure
Common Name 3-Methoxypropyl Trimethoxysilane
CAS Number 33580-59-5 Molecular Weight 194.301
Density 0.9±0.1 g/cm3 Boiling Point 168.1±23.0 °C at 760 mmHg
Molecular Formula C7H18O4Si Melting Point <0ºC
MSDS N/A Flash Point 41.8±23.0 °C

 Names

Name trimethoxy(3-methoxypropyl)silane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.9±0.1 g/cm3
Boiling Point 168.1±23.0 °C at 760 mmHg
Melting Point <0ºC
Molecular Formula C7H18O4Si
Molecular Weight 194.301
Flash Point 41.8±23.0 °C
Exact Mass 194.097443
PSA 36.92000
LogP 0.36
Vapour Pressure 2.2±0.3 mmHg at 25°C
Index of Refraction 1.404
Storage condition 2~8℃,Seal

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
KO2290000
CHEMICAL NAME :
Ether, methyl (3-(trimethoxysilyl)propyl)
CAS REGISTRY NUMBER :
33580-59-5
LAST UPDATED :
198610
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H18-O4-Si
MOLECULAR WEIGHT :
194.34
WISWESSER LINE NOTATION :
1O3-SI-O1&O1&O1

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 :
3 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DANKAS Doklady Akademii Nauk SSSR. Proceedings of the Academy of Sciences of the USSR. For English translation, see DBIOAM and DKBSAS. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1933- Volume(issue)/page/year: 229,1011,1976

 Safety Information

Hazard Codes Xi
Risk Phrases 10-20/21/22
Safety Phrases 16-23-36/37/39
RIDADR UN 1993

 Synonyms

3-(METHOXY)PROPYLTRIMETHOXYSILANE
Silane, trimethoxy(3-methoxypropyl)-
Trimethoxy(3-methoxypropyl)silane
3-Methoxypropyl Trimethoxysilane
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