tert-Butyldimethylsilanol - ≥95% , CAS No.18173-64-3

CAS: 18173-64-3 Cat. No.: B305235 Peso molecular: 132.28 Número EC: 629-090-5
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
TBSOH | Q63392797 | S03322 | Silanol, 1-(1,1-dimethylethyl)-1,1-dimethyl- | tert-butyl-hydroxy-dimethylsilane | SY106641 | t-Butyl dimethyl silanol | dimethyl tert-butyl silanol | LEW8F2A2ZV | Silanol, tert-butyldimethyl- | tert-Butyldimethylsilanol | 1-(
Storage
Argon charged,Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
1ml
B305235-1ml
3
9,90US$
5ml
B305235-5ml
3
22,90US$
25ml
B305235-25ml
2
77,90US$
100ml
B305235-100ml
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
214,90US$
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Descripción general

tert-Butyldimethylsilanol can be used as a silylating agent for the protection of hydroxyl groups via silylation. It is used:

• For the preparation of α-chiral ether derivatives by catalytic asymmetric allylic substitution.

• As an initiator for the polymerization of 1,2 benzenedicarboxaldehyde.

• In the synthesis of enol silyl ethers.

Specifications

Sinónimos
TBSOH | Q63392797 | S03322 | Silanol, 1-(1, 1-dimethylethyl)-1, 1-dimethyl- | tert-butyl-hydroxy-dimethylsilane | SY106641 | t-Butyl dimethyl silanol | dimethyl tert-butyl silanol | LEW8F2A2ZV | Silanol, tert-butyldimethyl- | tert-Butyldimethylsilanol | 1-(
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Argon charged, Room temperature
Enviado en
Normal
Pureza
≥95%
Nombres e identificadores
Pubchem Sid504759238
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759238
Sonrisas canónicasCC(C)(C)[Si](C)(C)O
IUPAC Nametert-butyl-hydroxy-dimethylsilane
InChIKeyFGWRMMTYIZKYMA-UHFFFAOYSA-N
INCHI1S/C6H16OSi/c1-6(2,3)8(4,5)7/h7H,1-5H3
Isómeros SMILES CC(C)(C)[Si](C)(C)O
Peso molecular 132.28
Reaxy-Rn 1732777
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1732777&ln=

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.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClaseOrganometalloid 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
DescripciónThis 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
Estructura 3D
Modelo de Estructura Química Interactiva





Objetivos asociados (no humanos)
Plasmodium falciparum (966862 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
L6 (7924 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mecanismos de acción
Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

10 results found

Lot NumberCertificate TypeFechaArticulo
D23181202Certificate of AnalysisFeb 04, 2026 B305235
D23181203Certificate of AnalysisFeb 04, 2026 B305235
D23181204Certificate of AnalysisFeb 04, 2026 B305235
J2127292Certificate of AnalysisAug 12, 2024 B305235
J2127293Certificate of AnalysisAug 12, 2024 B305235
J2127294Certificate of AnalysisAug 12, 2024 B305235
I2107070Certificate of AnalysisJul 18, 2024 B305235
I2107071Certificate of AnalysisJul 18, 2024 B305235
G2411297Certificate of AnalysisJun 12, 2024 B305235
D2318506Certificate of AnalysisFeb 17, 2023 B305235
Propiedades químicas y físicas
SensibilidadMoisture sensitive
Índice de refracciónn20/D 1.424(lit.)
Punto de inflamación (°C)45°C(lit.)
Punto de ebullición (°C)139°C(lit.)
Punto de fusión (°C)18 °C
Peso molecular132.280 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass132.097 Da
Monoisotopic Mass132.097 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count8
Formal Charge0
Complexity81.000
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
Calculadoras de soluciones
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