Trimethylsilyl trimethylsiloxyacetate - ≥95% , CAS No.33581-77-0

CAS: 33581-77-0 Cat. No.: T341257 Peso molecular: 220.41 Número EC: 251-580-9 PubChem CID: 118503
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
Glycolic acid, 2TMS derivative | POTASSIUM PHOSPHATE, MONOBASIC [JAN] | trimethylsilyl 2-((trimethylsilyl)oxy)acetate | trimethylsilyl 2-(trimethylsilyloxy)acetate | trimethylsilyl trimethylsiloxy glycolate | trimethylsilyl2-((trimethylsilyl)oxy)acetate |
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
5g
T341257-5g
5

13,90US$

20,90US$
Guardar 7,00 US$ (33.49%)
25g
T341257-25g
1

49,90US$

74,90US$
Guardar 25,00 US$ (33.38%)
100g
T341257-100g
1

159,90US$

239,90US$
Guardar 80,00 US$ (33.35%)
Enter a quantity for the sizes you want to add.
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Why this grade

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

🌡

Storage & shipping

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

Application:

Trimethylsilyl trimethylsiloxyacetate has been used in the synthesis of zirconium(IV) carboxylato complexes [LOEtZr(OCOCH2OH)(O2CCH2O)]2.


Specifications

Sinónimos
Glycolic acid, 2TMS derivative | POTASSIUM PHOSPHATE, MONOBASIC [JAN] | trimethylsilyl 2-((trimethylsilyl)oxy)acetate | trimethylsilyl 2-(trimethylsilyloxy)acetate | trimethylsilyl trimethylsiloxy glycolate | trimethylsilyl2-((trimethylsilyl)oxy)acetate |
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥95%
Nombres e identificadores
Pubchem Sid488187579
Sonrisas canónicasC[Si](C)(C)OCC(=O)O[Si](C)(C)C
IUPAC Nametrimethylsilyl 2-trimethylsilyloxyacetate
InChIKeyMAEQOWMWOCEXKP-UHFFFAOYSA-N
INCHI1S/C8H20O3Si2/c1-12(2,3)10-7-8(9)11-13(4,5)6/h7H2,1-6H3
Isómeros SMILES C[Si](C)(C)OCC(=O)O[Si](C)(C)C
PubChem CID 118503
Peso molecular 220.41

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 Not available
Direct ParentTrimethylsilyl esters
Alternative Parents Trialkylheterosilanes  Silyl ethers  Carboxylic acid salts  Organic metalloid salts  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Trimethylsilyl ester - Trialkylheterosilane - Silyl ether - Carboxylic acid salt - Organoheterosilane - Organic metalloid salt - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organooxygen compound - Carbonyl group - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as trimethylsilyl esters. These are organoheterosilanes, bearing a silicon atom that is linked to three methyl groups and is O-esterified.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





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.

6 results found

Lot NumberCertificate TypeFechaArticulo
D2315148Certificate of AnalysisJan 21, 2026 T341257
D2315175Certificate of AnalysisJan 21, 2026 T341257
D2315178Certificate of AnalysisJan 21, 2026 T341257
D2315179Certificate of AnalysisJan 21, 2026 T341257
D2315297Certificate of AnalysisJan 21, 2026 T341257
D2315300Certificate of AnalysisJan 21, 2026 T341257
Propiedades químicas y físicas
SensibilidadMoisture sensitive
Índice de refracción1.411 (lit.)
Punto de ebullición (°C)82-83° C at 20 hPa
Peso molecular220.410 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count3
Rotatable Bond Count5
Exact Mass220.095 Da
Monoisotopic Mass220.095 Da
Topological Polar Surface Area35.500 Ų
Heavy Atom Count13
Formal Charge0
Complexity179.000
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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