Fosfato de tris(trimetilsililo) - ≥97% , CAS No.10497-05-9

CAS: 10497-05-9 Cat. No.: T161991 Fórmula: C9H27O4PSi3 Peso molecular: 314.54 Beilstein Registry Number: 1794620 Número EC: 234-028-1 PubChem CID: 25317
Disponible para pedir
GRADE & PURITY ≥97%
Synonyms
Silanol, trimethyl-, phosphate (3:1) | Phosphoric Acid Tris(trimethylsilyl) Ester | Tris(trimethylsilyl) phosphate | Tris-(trimethylsilyl)fosfat | Phosphoric acid tris(trimethylsilyl ester) | Tris(trimethylsilyl)phosphate | PHOSPHORIC ACID, TRIS(TRIMETHYL
Storage
Argon charged,Room temperature
Shipped In
Normal
★
Size
Alemania (EU)
USA*
Price
Qty
1g
T161991-1g
—
8 Disponible
8,59€
5g
T161991-5g
—
2 Disponible
9,46€
25g
T161991-25g
—
6 Disponible
20,74€
100g
T161991-100g
—
1 Disponible
66,73€
500g
T161991-500g
Fabricado bajo pedido · 8–12 semanas
260,23€
Enter a quantity for the sizes you want to add.
🧪
Why this grade

≥97% 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
Silanol, trimethyl-, phosphate (3:1) | Phosphoric Acid Tris(trimethylsilyl) Ester | Tris(trimethylsilyl) phosphate | Tris-(trimethylsilyl)fosfat | Phosphoric acid tris(trimethylsilyl ester) | Tris(trimethylsilyl)phosphate | PHOSPHORIC ACID, TRIS(TRIMETHYL
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Argon charged,Room temperature
Enviado en
Normal
Pureza
≥97%
Nombres e identificadores
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504753302
Sonrisas canónicas
C[Si](C)(C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C
IUPAC Name
tris(trimethylsilyl) phosphate
InChIKey
QJMMCGKXBZVAEI-UHFFFAOYSA-N
INCHI
1S/C9H27O4PSi3/c1-15(2,3)11-14(10,12-16(4,5)6)13-17(7,8)9/h1-9H3
Isómeros SMILES
C[Si](C)(C)OP(=O)(O[Si](C)(C)C)O[Si](C)(C)C
WGK Alemania
2
RTECS
TC9700000
PubChem CID
25317
Peso molecular
314.54
Beilstein
1794620
Reaxy-Rn
1794624

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
SuperclassOrganic acids and derivatives
ClaseOrganic phosphoric acids and derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentOrganic phosphoric acids and derivatives
Alternative Parents Trialkylheterosilanes  Organic metalloid salts  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Organic phosphoric acid derivative - Trialkylheterosilane - Organoheterosilane - Organic metalloid salt - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organic salt - Organosilicon compound - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as organic phosphoric acids and derivatives. These are organic compounds containing phosphoric acid or a derivative thereof.
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.

34 results found

Lot NumberCertificate TypeFechaArticulo
I2607810Certificate of AnalysisAug 01, 2026 T161991
I2607809Certificate of AnalysisAug 01, 2026 T161991
I2607808Certificate of AnalysisAug 01, 2026 T161991
I2607807Certificate of AnalysisAug 01, 2026 T161991
I2607806Certificate of AnalysisAug 01, 2026 T161991
I2414317Certificate of AnalysisSep 03, 2024 T161991
I2414295Certificate of AnalysisSep 03, 2024 T161991
I2414294Certificate of AnalysisSep 03, 2024 T161991
I2414287Certificate of AnalysisSep 03, 2024 T161991
I2414318Certificate of AnalysisSep 03, 2024 T161991
G2609042Certificate of AnalysisSep 03, 2024 T161991
F2602090Certificate of AnalysisSep 03, 2024 T161991
F2512018Certificate of AnalysisSep 03, 2024 T161991
J2521258Certificate of AnalysisSep 03, 2024 T161991
D2620110Certificate of AnalysisSep 03, 2024 T161991
G2609044Certificate of AnalysisMay 10, 2024 T161991
I2410245Certificate of AnalysisMay 10, 2024 T161991
E2422555Certificate of AnalysisMay 10, 2024 T161991
J2425657Certificate of AnalysisApr 28, 2024 T161991
J2425656Certificate of AnalysisApr 28, 2024 T161991
J2425658Certificate of AnalysisApr 28, 2024 T161991
L2306272Certificate of AnalysisNov 16, 2023 T161991
L2306269Certificate of AnalysisNov 16, 2023 T161991
L2306270Certificate of AnalysisNov 16, 2023 T161991
L2306271Certificate of AnalysisNov 16, 2023 T161991
D2402036Certificate of AnalysisNov 16, 2023 T161991
A1914054Certificate of AnalysisNov 11, 2022 T161991
H2312244Certificate of AnalysisMay 30, 2022 T161991
F2217033Certificate of AnalysisMay 30, 2022 T161991
F2216246Certificate of AnalysisMay 30, 2022 T161991
K2302077Certificate of AnalysisMay 30, 2022 T161991
F2216245Certificate of AnalysisMay 30, 2022 T161991
F2216244Certificate of AnalysisMay 30, 2022 T161991
H2120449Certificate of AnalysisJul 31, 2021 T161991
Propiedades químicas y físicas
Sensibilidad Moisture sensitive
Índice de refracción1.41
Punto de inflamación (°F)55.4 °F
Punto de inflamación (°C)24°C(lit.)
Punto de ebullición (°C)236°C(lit.)
Punto de fusión (°C)3-4 °C
Peso molecular314.540 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count4
Rotatable Bond Count6
Exact Mass314.095 Da
Monoisotopic Mass314.095 Da
Topological Polar Surface Area44.800 Ų
Heavy Atom Count17
Formal Charge0
Complexity253.000
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
Citations of This Product
Calculadoras de soluciones
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