(S,E)-N-(2-(TERT-BUTYLDIMETHYLSILYLOXY)ETHYLIDENE)-2-METHYLPROPANE-2-SULFINAMIDE

Modify Date: 2026-07-08 13:56:41

(S,E)-N-(2-(TERT-BUTYLDIMETHYLSILYLOXY)ETHYLIDENE)-2-METHYLPROPANE-2-SULFINAMIDE structure	Common Name	(S,E)-N-(2-(TERT-BUTYLDIMETHYLSILYLOXY)ETHYLIDENE)-2-METHYLPROPANE-2-SULFINAMIDE
	CAS Number	918413-70-4	Molecular Weight	277.49900
	Density	N/A	Boiling Point	323.1±44.0 °C at 760 mmHg
	Molecular Formula	C₁₂H₂₇NO₂SSi	Melting Point	N/A
	MSDS	N/A	Flash Point	N/A

Summary: (S,E)-N-(2-(TERT-BUTYLDIMETHYLSILYLOXY)ETHYLIDENE)-2-METHYLPROPANE-2-SULFINAMIDE, also known as (S,E)-N-(2-((叔丁基甲基甲硅烷氧基)亚乙基)-2-甲基丙烷-2-亚磺酰胺, CAS number 918413-70-4, with molecular formula C12H27NO2SSi and molecular weight 277.49900. Appears as a solid or liquid, with a boiling point of 323.1±44.0 °C. For research-use only, not for medical or clinical usage.

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

Name	(S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide
Synonym	More Synonyms

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

Boiling Point	323.1±44.0 °C at 760 mmHg
Molecular Formula	C₁₂H₂₇NO₂SSi
Molecular Weight	277.49900
Exact Mass	277.15300
PSA	57.87000
LogP	4.40690
InChIKey	GYWHPULLAAZCJG-UHFFFAOYSA-N
SMILES	CC(C)(C)S(=O)N=CCO[Si](C)(C)C(C)(C)C

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

Hazard Codes	Xn

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

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(S,E)-N-(2-(TER...

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Literature: ARRAY BIOPHARMA INC.; ANDREWS, Steven W.; CONDROSKI, Kevin Ronald; DE MEESE, Lisa A.; FELL, Jay Bradford; FISCHER, John P.; LE HUEROU, Yvan; JOSEY, John A.; KOCH, Kevin; MIKNIS, Gregory F.; RODRIGUEZ, Martha E.; TOPALOV, George T.; WALLACE, Eli M.; XU, Rui Patent: WO2011/29027 A1, 2011 ; Location in patent: Page/Page column 121 ; WO 2011/029027 A1

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

(NE)-N-[2-[tert-butyl(dimethyl)silyl]oxyethylidene]-2-methylpropane-2-sulfinamide

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

Q: What is the LogP of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: LogP of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is 4.40690.

Q: What is the English name of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: The English name of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide.

Q: What is the molecular weight of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: Molecular weight of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is 277.49900.

Q: What is the InChIKey of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: InChIKey of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is GYWHPULLAAZCJG-UHFFFAOYSA-N.

Q: What is the polar surface area (PSA) of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: Polar surface area (PSA) of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is 57.87000.

Q: What is the boiling point of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: Boiling point of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is 323.1±44.0 °C at 760 mmHg.

Q: What is the CAS number of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: CAS number of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is 918413-70-4.

Q: What is the molecular formula of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: Molecular formula of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is C12H27NO2SSi.

Q: What is the SMILES notation of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide?

A: SMILES notation of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide is CC(C)(C)S(=O)N=CCO[Si](C)(C)C(C)(C)C.

Q: What English synonyms does (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide have?

A: English synonyms of (S,E)-N-(2-((tert-Butyldimethylsilyl)oxy)ethylidene)-2-methylpropane-2-sulfinamide: (NE)-N-[2-[tert-butyl(dimethyl)silyl]oxyethylidene]-2-methylpropane-2-sulfinamide.

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd

Dayang Chem (Hangzhou) Co., Ltd.

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(S,E)-N-(2-(TERT-BUTYLDIMETHYLSILYLOXY)ETHYLIDENE)-2-METHYLPROPANE-2-SULFINAMIDE

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The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.