trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane

Modify Date: 2026-07-02 07:04:48

trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane Structure
trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane structure
Common Name trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane
CAS Number 17331-61-2 Molecular Weight 257.43700
Density 1.011g/cm3 Boiling Point 269.1ºC at 760mmHg
Molecular Formula C9H19N3O2Si2 Melting Point N/A
MSDS N/A Flash Point 116.5ºC

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane
Synonym More Synonyms

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.011g/cm3
Boiling Point 269.1ºC at 760mmHg
Molecular Formula C9H19N3O2Si2
Molecular Weight 257.43700
Flash Point 116.5ºC
Exact Mass 257.10200
PSA 57.13000
LogP 2.29900
Vapour Pressure 0.0123mmHg at 25°C
Index of Refraction 1.46
InChIKey MNMOUFWORYTNCL-UHFFFAOYSA-N
SMILES C[Si](C)(C)Oc1cnnc(O[Si](C)(C)C)n1

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

HS Code 2933699090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

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trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane Structure

trimethyl-[(3-t...

CAS#:17331-61-2

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Literature: ABBOTT GMBH and CO. KG Patent: WO2009/56625 A1, 2009 ; Location in patent: Page/Page column 18 ; WO 2009/056625 A1

~92%

trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane Structure

trimethyl-[(3-t...

CAS#:17331-61-2

Learn More
Literature: Zasada-Parzynska, Alicja; Golankiewicz, Krzysztof Polish Journal of Chemistry, 1982 , vol. 56, # 7/8/9 p. 1157 - 1163

~%

trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane Structure

trimethyl-[(3-t...

CAS#:17331-61-2

Learn More
Literature: Baddi, Laila; Smietana, Michael; Sebti, Said; Vasseur, Jean-Jacques; Lazrek, Hassan B. Letters in Organic Chemistry, 2010 , vol. 7, # 3 p. 196 - 199

~%

trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane Structure

trimethyl-[(3-t...

CAS#:17331-61-2

Learn More
Literature: Huang, Po-Jui; Lee, Kuan-Han Medicinal Chemistry Research, 2011 , vol. 20, # 7 p. 1081 - 1090

~%

trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane Structure

trimethyl-[(3-t...

CAS#:17331-61-2

Learn More
Literature: Kobylinskaya, V. I.; Dashevskaya, T. A.; Shalamai, A. S.; Levitskaya, Z. V. J. Gen. Chem. USSR (Engl. Transl.), 1992 , vol. 62, # 5.2 p. 1115 - 1119,912 - 915

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2933699090
Summary 2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

bis-trimethylsilyl-6-azauracyl
2,4-bis-trimethylsilyl ester of 6-azauracil
3,5-bis-trimethylsilyloxy-1,2,4-triazine
6-Azauracil,TMS
EINECS 241-353-2

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the LogP of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: LogP of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is 2.29900.
Q: What is the English name of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: The English name of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane.
Q: What is the molecular formula of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: Molecular formula of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is C9H19N3O2Si2.
Q: What is the polar surface area (PSA) of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: Polar surface area (PSA) of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is 57.13000.
Q: What is the boiling point of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: Boiling point of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is 269.1ºC at 760mmHg.
Q: What is the molecular weight of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: Molecular weight of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is 257.43700.
Q: What is the CAS number of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: CAS number of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is 17331-61-2.
Q: What is the SMILES notation of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: SMILES notation of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is C[Si](C)(C)Oc1cnnc(O[Si](C)(C)C)n1.
Q: What English synonyms does trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane have?
A: English synonyms of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane: bis-trimethylsilyl-6-azauracyl, 2,4-bis-trimethylsilyl ester of 6-azauracil, 3,5-bis-trimethylsilyloxy-1,2,4-triazine, 6-Azauracil,TMS, EINECS 241-353-2.
Q: What is the InChIKey of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane?
A: InChIKey of trimethyl-[(3-trimethylsilyloxy-1,2,4-triazin-5-yl)oxy]silane is MNMOUFWORYTNCL-UHFFFAOYSA-N.
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