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Sigma-Aldrich

3-(Trimethylsilyl)propargyl alcohol

99%

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Synonym(s):
3-(Trimethylsilyl)-2-propyn-1-ol
Linear Formula:
(CH3)3SiC≡CCH2OH
CAS Number:
Molecular Weight:
128.24
Beilstein/REAXYS Number:
1902505
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

form

liquid

refractive index

n20/D 1.451 (lit.)

bp

76 °C/11 mmHg (lit.)

density

0.865 g/mL at 25 °C (lit.)

SMILES string

C[Si](C)(C)C#CCO

InChI

1S/C6H12OSi/c1-8(2,3)6-4-5-7/h7H,5H2,1-3H3

InChI key

ZVGCJDPEKKEYES-UHFFFAOYSA-N

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459798453021376264
Allyl alcohol ≥98.5%

459798

Allyl alcohol

Allyl alcohol ≥98.5%

453021

Allyl alcohol

Trimethyl(propargyl)silane contains 500 ppm BHT as stabilizer

376264

Trimethyl(propargyl)silane

refractive index

n20/D 1.451 (lit.)

refractive index

n20/D 1.412 (lit.)

refractive index

n20/D 1.412 (lit.)

refractive index

n20/D 1.413 (lit.)

form

liquid

form

-

form

-

form

liquid

density

0.865 g/mL at 25 °C (lit.)

density

0.854 g/mL at 25 °C (lit.)

density

0.854 g/mL at 25 °C (lit.)

density

0.753 g/mL at 25 °C (lit.)

bp

76 °C/11 mmHg (lit.)

bp

96-98 °C (lit.)

bp

96-98 °C (lit.)

bp

91-93 °C (lit.)

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

152.6 °F - closed cup

flash_point_c

67 °C - closed cup

ppe

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


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