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Merck
CN

569321

(3-Methoxyphenylethynyl)trimethylsilane

97%

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About This Item

Linear Formula:
C6H4OCH3C≡CSi(CH3)3
CAS Number:
40230-92-0
Molecular Weight:
204.34
NACRES:
NA.22
PubChem Substance ID:
24880495
UNSPSC Code:
12352100
MDL number:
MFCD03701606
Assay:
97%

Key Documents

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InChI

1S/C12H16OSi/c1-13-12-7-5-6-11(10-12)8-9-14(2,3)4/h5-7,10H,1-4H3

SMILES string

COc1cccc(c1)C#C[Si](C)(C)C

InChI key

QTRRBVKHHBFICK-UHFFFAOYSA-N

assay

97%

refractive index

n20/D 1.5360 (lit.)

bp

65-70 °C/0.1 mmHg (lit.)

density

0.940 g/mL at 25 °C (lit.)

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

135.0 °F - closed cup

flash_point_c

57.2 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
MKBC2140
MKBC3788
06709DJ
02101EH
16102EE

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