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Merck
CN

448907

Methyl-tripropoxysilane

97%

Synonym(s):

Methyltripropoxysilane

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About This Item

Linear Formula:
CH3Si(OCH2CH2CH3)3
CAS Number:
5581-66-8
Molecular Weight:
220.38
UNSPSC Code:
12162002
NACRES:
NA.23
PubChem Substance ID:
24868439
EC Number:
226-978-0
Beilstein/REAXYS Number:
1749514
MDL number:
MFCD00039934

Key Documents

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InChI key

RJMRIDVWCWSWFR-UHFFFAOYSA-N

InChI

1S/C10H24O3Si/c1-5-8-11-14(4,12-9-6-2)13-10-7-3/h5-10H2,1-4H3

SMILES string

CCCO[Si](C)(OCCC)OCCC

assay

97%

bp

83 °C/13 mmHg (lit.)

density

0.878 g/mL at 25 °C (lit.)

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

140.0 °F - closed cup

flash_point_c

60 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
17406BE
02825DD
03329KN

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