AVAILABLE TO ORDER
GRADE & PURITY ≥95%(GC)
Synonyms
Z4BIN3300P | Trimethylsilano | DTXSID7061433 | Silanol, 1,1,1-trimethyl- | Trimethylsilanol | trimethyl-silanol | Trimethylsilanol, >=97.5% (GC) | Q416218 | trimethylsilyl alcohol | CCRIS 1320 | C3H10OSi | EINECS 213-914-1 | MFCD02751657 | Silanol, trimet
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5g
T123055-5g
2
$27.90
25g
T123055-25g
1
$88.90
100g
T123055-100g
1
$287.90
Enter a quantity for the sizes you want to add.

Specifications

Synonyms
Z4BIN3300P | Trimethylsilano | DTXSID7061433 | Silanol, 1, 1, 1-trimethyl- | Trimethylsilanol | trimethyl-silanol | Trimethylsilanol, >=97.5% (GC) | Q416218 | trimethylsilyl alcohol | CCRIS 1320 | C3H10OSi | EINECS 213-914-1 | MFCD02751657 | Silanol, trimet
Specifications & Purity
≥95%(GC)
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥95%(GC)
Names and Identifiers
Pubchem Sid504754040
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504754040
Canonical SmilesC[Si](C)(C)O
IUPAC Namehydroxy(trimethyl)silane
InChIKeyAAPLIUHOKVUFCC-UHFFFAOYSA-N
INCHI1S/C3H10OSi/c1-5(2,3)4/h4H,1-3H3
Isomeric SMILES C[Si](C)(C)O
WGK Germany 2
Molecular Weight 90.20
Beilstein 1361356

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClassOrganometalloid compounds
SubclassOrganosilicon compounds
Intermediate Tree Nodes Organoheterosilanes
Direct ParentTrialkylheterosilanes
Alternative Parents Trialkylsilanols  Organic metalloid salts  Organic oxygen compounds  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trialkylheterosilane - Trialkylsilanol - Organic metalloid salt - Silanol - Organic oxygen compound - Hydrocarbon derivative - Organic salt - Aliphatic acyclic compound
DescriptionThis compound belongs to the class of organic compounds known as trialkylheterosilanes. These are organoheterosilanes, bearing a silicon atom linked to three alkyl groups and one heteroatom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Associated Targets(non-human)
Pseudomonas aeruginosa (123386 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Staphylococcus aureus (210822 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Escherichia coli (133304 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

15 results found

Lot NumberCertificate TypeDateItem
F2617009Certificate of AnalysisSep 02, 2025 T123055
I2515648Certificate of AnalysisSep 02, 2025 T123055
I2515649Certificate of AnalysisSep 02, 2025 T123055
I2515651Certificate of AnalysisSep 02, 2025 T123055
K2415422Certificate of AnalysisNov 02, 2024 T123055
K2415428Certificate of AnalysisNov 02, 2024 T123055
K2418226Certificate of AnalysisNov 02, 2024 T123055
H2422006Certificate of AnalysisNov 08, 2023 T123055
K2316268Certificate of AnalysisNov 08, 2023 T123055
K2316293Certificate of AnalysisNov 08, 2023 T123055
K2316294Certificate of AnalysisNov 08, 2023 T123055
E2331161Certificate of AnalysisJul 07, 2022 T123055
I2223280Certificate of AnalysisJul 07, 2022 T123055
I2223281Certificate of AnalysisJul 07, 2022 T123055
I2223282Certificate of AnalysisJul 07, 2022 T123055

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Chemical and Physical Properties
SolubilitySoluble in water (1.00 mg/ml).
Flash Point(°F)39.2 °F
Flash Point(°C)4 °C
Boil Point(°C)98-100°C
Molecular Weight90.200 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count0
Exact Mass90.0501 Da
Monoisotopic Mass90.0501 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count5
Formal Charge0
Complexity28.400
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
References
1. Liping Du, Binfei Li, Teng Lu, Boliang Li, Zhaomin Li, Jiqian Wang.  (2023)  Experimental investigations of enhanced oil recovery using porous SiO2 aerogel nanosuspensions with emulsifying effects.  FUEL,      [PMID:] [10.1016/j.fuel.2023.129415]
Solution Calculators
Reviews

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