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Trimethylsilanol Product Code.: 15545286
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Trimethylsilanol

Product Code. p-7077740 Shop All Thermo Scientific Chemicals Products
5 g, 5g
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25 g
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Product Code. 15545286

Brand: Thermo Scientific Acros 458570050

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CAS: 1066-40-6 | C3H9LiOSi | 96.13 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 1066-40-6
Molecular Formula C3H9LiOSi
Molecular Weight (g/mol) 96.13
MDL Number MFCD02751657
InChI Key OXOZHAWWRPCVGL-UHFFFAOYSA-N
Synonym trimethylsilanol, silanol, trimethyl, unii-z4bin3300p, trimethylhydroxysilane, ccris 1320, hydroxy trimethyl silane, silanol, 1,1,1-trimethyl, ksc504m9b, 2004-14-0 lithium salt, 10519-96-7 potassium saltShow MoreShow Less
PubChem CID 66110
IUPAC Name hydroxy(trimethyl)silane
SMILES [Li+].C[Si](C)(C)[O-]

Specifications

Melting Point -12.0°C
Density 0.8140g/mL
Boiling Point 98.0°C
Flash Point 4°C
Infrared Spectrum Authentic
Linear Formula (CH3)3SiOH
Quantity 5 g
Specific Gravity 0.814
Solubility Information Solubility in water: 0.995g/L.
Viscosity 4 mPas (25°C)
Formula Weight 90.2
Percent Purity ≥97.5% (GC)
Chemical Name or Material Trimethylsilanol
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Certificates

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5 results found
Lot Number Certificate Type Date Product Code
Lot NumberA0466846 Certificate TypeCertificate of Analysis Date17/05/2025 Product Code458570050,458570250,458571000
Lot NumberA0466846 Certificate TypeCertificate of Analysis Date22/10/2024 Product Code458570050,458570250,458571000
Lot NumberA0464764 Certificate TypeCertificate of Analysis Date26/07/2024 Product Code458570050,458570250,458571000
Lot NumberA0399806 Certificate TypeCertificate of Analysis Date14/12/2022 Product Code458570050,458570250,458571000
Lot NumberA0406460 Certificate TypeCertificate of Analysis Date13/12/2022 Product Code458570050,458570250,458571000
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Product Identifier
  • Trimethylsilanol
Signal Word
  • Danger
Hazard Category
  • Flammable liquid Category 2
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 3
Hazard Statement
  • H225-Highly flammable liquid and vapour.
  • H332-Harmful if inhaled.
  • H412-Harmful to aquatic life with long lasting effects.
Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P403+P233-Store in a well-ventilated place. Keep container tightly closed.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only

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