Common Name 3-Glycidoxypropyltrimethoxysilane CAS Number 2530-83-8 Molecular Weight 236.338 Density 1.0±0.1 g/cm3 Boiling Point 299.4±0.0 °C at 760 mmHg Molecular Formula C9H20O5Si Melting Point -50°C
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
Name
3-Glycidoxypropyltrimethoxysilane
Synonym
More Synonyms
Chemical & Physical Properties
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
Density
1.0±0.1 g/cm3
Boiling Point
299.4±0.0 °C at 760 mmHg
Melting Point
-50°C
Molecular Formula
C9H20O5Si
Molecular Weight
236.338
Flash Point
81.9±22.2 °C
Exact Mass
236.108002
PSA
49.45000
LogP
0.28
Vapour Pressure
0.0±0.6 mmHg at 25°C
Index of Refraction
1.436
InChIKey
BPSIOYPQMFLKFR-UHFFFAOYSA-N
SMILES
CO[Si](CCCOCC1CO1)(OC)OC
Storage condition
2-8°C
MSDS
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
3-Glycidoxypropyltrimethoxysilane MSDS(Chinese)
Toxicological Information
This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.
CHEMICAL IDENTIFICATION
RTECS NUMBER :
VV4025000
CHEMICAL NAME :
Silane, 3-(2,3-epoxypropoxy)propyltrimethoxy-
CAS REGISTRY NUMBER :
2530-83-8
LAST UPDATED :
199710
DATA ITEMS CITED :
12
MOLECULAR FORMULA :
C9-H20-O5-Si
MOLECULAR WEIGHT :
236.38
WISWESSER LINE NOTATION :
T3OTJ B1O3-SI-O1&O1&O1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
TYPE OF TEST :
Open irritation test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration into the eye
SPECIES OBSERVED :
Rodent - rabbit
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
22600 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
5300 mg/m3/4H
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Nutritional and Gross Metabolic - weight loss or decreased weight gain
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
3970 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
119 mg/m3/6H/4W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - weight loss or decreased weight gain