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725986

Sigma-Aldrich

Trimethylsilanol

≥97.5% (GC)

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Synonym(s):
TMS, TMSiOH, Hydroxytrimethylsilane
Linear Formula:
(CH3)3SiOH
CAS Number:
Molecular Weight:
90.20
Beilstein:
1361356
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

Assay

≥97.5% (GC)

form

liquid

SMILES string

C[Si](C)(C)O

InChI

1S/C3H10OSi/c1-5(2,3)4/h4H,1-3H3

InChI key

AAPLIUHOKVUFCC-UHFFFAOYSA-N

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1 of 4

This Item
T240071688487921
Trimethylsilanol ≥97.5% (GC)

725986

Trimethylsilanol

Tetramethylsilane ACS reagent, NMR grade, ≥99.9%

T24007

Tetramethylsilane

Trimethylsilanol certified reference material, TraceCERT®, Manufactured by: Sigma-Aldrich Production GmbH, Switzerland

16884

Trimethylsilanol

Tetramethylsilane ≥99.0% (GC)

87921

Tetramethylsilane

Quality Level

100

Quality Level

200

Quality Level

300

Quality Level

100

form

liquid

form

liquid

form

-

form

liquid

Application

Trimethylsilanol (TMS) can be used to prepare tris(trimethylsiloxy) aluminum (I) by reacting with triethylaluminum.

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

44.6 °F - closed cup

Flash Point(C)

7 °C - closed cup


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Customers Also Viewed

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Reactions of Aldehyde Caused by Tris (trimethylsiloxy) aluminum.
Saegusa T, et al.
Bulletin of the Chemical Society of Japan, 40(8), 1960-1964 (1967)
Joan Malmstrøm
Journal of pharmaceutical sciences, 108(4), 1512-1520 (2018-11-25)
During the past years, there has been an increasing focus on the presence of silicone oil as a contaminant in pharmaceutical formulations kept in prefilled syringes (PFSs). As the PFSs are coated on the inner wall with silicone oil (polydimethylsiloxane)
Xiao-Meng Chong et al.
Drug development and industrial pharmacy, 45(1), 159-167 (2018-09-21)
Establish an effective experimental strategy to determine the compatibility of rubber closures for drugs. Various types of rubber closures with different compositions are available for drug packaging. Many additives of rubber closures can be released from rubber closures and may
D M Hui et al.
Clinica chimica acta; international journal of clinical chemistry, 302(1-2), 171-188 (2000-11-14)
We developed a new assay method for fluoride anion (F(-)) a specific metabolite of sarin. Trimethyifluorosilane (TMFS) was derivatized from F(-) with trimethylsilanol, and TMFS was detected with a GC-flame ionization detector (FID) and capillary column system. The linear range
Grzegorz Piechota et al.
Bioresource technology, 103(1), 16-20 (2011-10-29)
The removal and determination of trimethylsilanol (TMSOH) in landfill gas has been studied before and after the special E3000-ITC System. The system works according to principle of temperature swing. The performance of TMSOH and humidity removal was 20% and more

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