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344036

Sigma-Aldrich

Trimethoxy(propyl)silane

98%

Synonym(s):

Propyltrimethoxysilane

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About This Item

Linear Formula:
CH3CH2CH2Si(OCH3)3
CAS Number:
1067-25-0
Molecular Weight:
164.27
Beilstein/REAXYS Number:
2070458
EC Number:
213-926-7
MDL number:
MFCD00043026
UNSPSC Code:
12352103

vapor pressure

0.15 psi ( 20 °C)

assay

98%

refractive index

n20/D 1.391 (lit.)

bp

142 °C (lit.)

density

0.932 g/mL at 25 °C (lit.)

SMILES string

CCC[Si](OC)(OC)OC

InChI

1S/C6H16O3Si/c1-5-6-10(7-2,8-3)9-4/h5-6H2,1-4H3

InChI key

HQYALQRYBUJWDH-UHFFFAOYSA-N

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Pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

hcodes

H226,H315

Hazard Classifications

Flam. Liq. 3 - Skin Irrit. 2

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

95.0 °F - closed cup

flash_point_c

35 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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Certificates of Analysis (COA)

Lot/Batch Number
08730AW
15714EO
01526HY
01510PG
00927TN

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