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555886

Sigma-Aldrich

3-((tert-Butyldimethylsilyl)oxy)-propanol

97%

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5 ML
$82.60
25 ML
$196.50

$82.60


Estimated to ship onJune 20, 2025Details


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5 ML
$82.60
25 ML
$196.50

About This Item

Linear Formula:
(CH3)3CSi(CH3)2OCH2CH2CH2OH
CAS Number:
Molecular Weight:
190.36
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$82.60


Estimated to ship onJune 20, 2025Details


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assay

97%

refractive index

n20/D 1.4350 (lit.)

bp

110 °C/6 mmHg (lit.)

density

0.892 g/mL at 25 °C (lit.)

functional group

hydroxyl

SMILES string

CC(C)(C)[Si](C)(C)OCCCO

InChI

1S/C9H22O2Si/c1-9(2,3)12(4,5)11-8-6-7-10/h10H,6-8H2,1-5H3

InChI key

NETUFVYVNJNFMU-UHFFFAOYSA-N

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1 of 4

This Item
38457142328382035
assay

97%

assay

≥98.0% (GC)

assay

99%

assay

97%

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

-

bp

110 °C/6 mmHg (lit.)

bp

150-152 °C

bp

164-168 °C/18 mmHg (lit.)

bp

111-114 °C/2 mmHg (lit.)

density

0.892 g/mL at 25 °C (lit.)

density

0.942 g/mL at 20 °C (lit.)

density

-

density

1.049 g/mL at 25 °C (lit.)

refractive index

n20/D 1.4350 (lit.)

refractive index

n20/D 1.413

refractive index

n20/D 1.532 (lit.)

refractive index

-

functional group

hydroxyl

functional group

ether, hydroxyl

functional group

hydroxyl

functional group

ether, hydroxyl, phenyl

General description

3-((tert-Butyldimethylsilyl)oxy)-propanol (3-[(tert-butyldimethylsilyl)oxy]-1-propanol) is formed as an intermediate during the synthesis of 3-(tert-butyldimethylsilyl)oxy]propanal.[1]

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

199.0 °F - closed cup

flash_point_c

92.8 °C - closed cup

ppe

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


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