4H-1,3-Thiazine,5,6-dihydro-2-(phenylmethyl)

Modify Date: 2026-08-21 11:13:09

4H-1,3-Thiazine,5,6-dihydro-2-(phenylmethyl) Structure
4H-1,3-Thiazine,5,6-dihydro-2-(phenylmethyl) structure
Common Name 4H-1,3-Thiazine,5,6-dihydro-2-(phenylmethyl)
CAS Number 25478-53-9 Molecular Weight 191.29300
Density 1.11g/cm3 Boiling Point 307.8ºC at 760mmHg
Molecular Formula C11H13NS Melting Point N/A
MSDS N/A Flash Point 140ºC

 Names

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

Name 2-benzyl-5,6-dihydro-4H-1,3-thiazine
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 1.11g/cm3
Boiling Point 307.8ºC at 760mmHg
Molecular Formula C11H13NS
Molecular Weight 191.29300
Flash Point 140ºC
Exact Mass 191.07700
PSA 37.66000
LogP 2.20010
Vapour Pressure 0.00128mmHg at 25°C
Index of Refraction 1.602
InChIKey DMTVXCOHDBOTDW-UHFFFAOYSA-N
SMILES c1ccc(CC2=NCCCS2)cc1

 Synthetic Route

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

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4H-1,3-Thiazine,5,6-dihydro-2-(phenylmethyl) Structure

4H-1,3-Thiazine...

CAS#:25478-53-9

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Literature: Cornia, Andrea; Felluga, Fulvia; Frenna, Vincenzo; Ghelfi, Franco; Parsons, Andrew F.; Pattarozzi, Mariella; Roncaglia, Fabrizio; Spinelli, Domenico Tetrahedron, 2012 , vol. 68, # 29 p. 5863 - 5881

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4H-1,3-Thiazine,5,6-dihydro-2-(phenylmethyl) Structure

4H-1,3-Thiazine...

CAS#:25478-53-9

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Literature: McFarland; Howes Jr.; Conover; Lynch; Austin; Morgan Journal of medicinal chemistry, 1970 , vol. 13, # 1 p. 113 - 119

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4H-1,3-Thiazine,5,6-dihydro-2-(phenylmethyl) Structure

4H-1,3-Thiazine...

CAS#:25478-53-9

Learn More
Literature: Pinkus Chemische Berichte, 1893 , vol. 26, p. 1079

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  4

DownStream  0

 Bioassay

View more

This table contains target information, in‑vitro & in‑vivo assay data for this compound.

Name: NCI human tumor cell line growth inhibition assay. Data for the MCF7 Non-Small Cell L...
Source: DTP/NCI
Target: N/A
External Id: MCF7_OneDose
Name: NCI human tumor cell line growth inhibition assay. Data for the IGROV1 Non-Small Cell...
Source: DTP/NCI
Target: N/A
External Id: IGROV1_OneDose
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 Synonyms

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

5,6-dihydro-2-benzyl-4H-1,3-thiazine

  | FAQ

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

Q: What is the English name of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: The English name of 2-benzyl-5,6-dihydro-4H-1,3-thiazine is 2-benzyl-5,6-dihydro-4H-1,3-thiazine.
Q: What is the boiling point of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: Boiling point of 2-benzyl-5,6-dihydro-4H-1,3-thiazine is 307.8ºC at 760mmHg.
Q: What is the CAS number of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: CAS number of 2-benzyl-5,6-dihydro-4H-1,3-thiazine is 25478-53-9.
Q: What is the Chinese name of 25478-53-9?
A: Chinese name of 25478-53-9 is 25478-53-9.
Q: What are the upstream materials of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: Related upstream materials(CAS) of 2-benzyl-5,6-dihydro-4H-1,3-thiazine: 103-82-2;462-47-5;109-70-6;645-54-5.
Q: What is the polar surface area (PSA) of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: Polar surface area (PSA) of 2-benzyl-5,6-dihydro-4H-1,3-thiazine is 37.66000.
Q: What is the InChIKey of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: InChIKey of 2-benzyl-5,6-dihydro-4H-1,3-thiazine is DMTVXCOHDBOTDW-UHFFFAOYSA-N.
Q: What English synonyms does 2-benzyl-5,6-dihydro-4H-1,3-thiazine have?
A: English synonyms of 2-benzyl-5,6-dihydro-4H-1,3-thiazine: 5,6-dihydro-2-benzyl-4H-1,3-thiazine.
Q: What is the molecular formula of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: Molecular formula of 2-benzyl-5,6-dihydro-4H-1,3-thiazine is C11H13NS.
Q: What is the molecular weight of 2-benzyl-5,6-dihydro-4H-1,3-thiazine?
A: Molecular weight of 2-benzyl-5,6-dihydro-4H-1,3-thiazine is 191.29300.

 factory

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

Dayang Chem (Hangzhou) Co., Ltd.
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