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

Modify Date: 2026-07-07 01:41:47

2-amino-5,6-dihydro-4H-1,3-thiazine Structure
2-amino-5,6-dihydro-4H-1,3-thiazine structure
Common Name 2-amino-5,6-dihydro-4H-1,3-thiazine
CAS Number 30480-64-9 Molecular Weight 116.18500
Density 1.38g/cm3 Boiling Point 235.3ºC at 760mmHg
Molecular Formula C4H8N2S Melting Point N/A
MSDS N/A Flash Point 96.1ºC

Summary: 2-Amino-5,6-dihydro-4H-1,3-thiazine (CAS号:30480-64-9),分子式:C4H8N2S,分子量:116.18500。For research-use only, not for medical or clinical usage.


 Names

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

Name 5,6-dihydro-4H-1,3-thiazin-2-amine
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 1.38g/cm3
Boiling Point 235.3ºC at 760mmHg
Molecular Formula C4H8N2S
Molecular Weight 116.18500
Flash Point 96.1ºC
Exact Mass 116.04100
PSA 61.18000
LogP 1.07620
InChIKey PQXQEOIFIUJLIE-UHFFFAOYSA-N
SMILES NC1=NCCCS1

 Safety Information

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

HS Code 2934999090

 Synthetic Route

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

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2-amino-5,6-dihydro-4H-1,3-thiazine Structure

2-amino-5,6-dih...

CAS#:30480-64-9

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Literature: Khym et al. Journal of the American Chemical Society, 1958 , vol. 80, p. 3342,3344

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2-amino-5,6-dihydro-4H-1,3-thiazine Structure

2-amino-5,6-dih...

CAS#:30480-64-9

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Literature: Schubert,H.W.; Behner,O. Archiv der Pharmazie und Berichte der Deutschen Pharmazeutischen Gesellschaft, 1968 , vol. 301, # 10 p. 750 - 762

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2-amino-5,6-dihydro-4H-1,3-thiazine Structure

2-amino-5,6-dih...

CAS#:30480-64-9

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Literature: Mandrugin, A. A.; Fedoseev, V. M.; Khomutov, S. M.; Rodyunin, A. A.; Leshchev, Yu. A. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 11 p. 1262 - 1266 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 11 p. 1572 - 1575

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2-amino-5,6-dihydro-4H-1,3-thiazine Structure

2-amino-5,6-dih...

CAS#:30480-64-9

Learn More
Literature: Mandrugin, A. A.; Fedoseev, V. M.; Khomutov, S. M.; Rodyunin, A. A.; Leshchev, Yu. A. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1987 , vol. 23, # 11 p. 1262 - 1266 Khimiya Geterotsiklicheskikh Soedinenii, 1987 , # 11 p. 1572 - 1575

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2-amino-5,6-dihydro-4H-1,3-thiazine Structure

2-amino-5,6-dih...

CAS#:30480-64-9

Learn More
Literature: Schoeberl et al. Justus Liebigs Annalen der Chemie, 1958 , vol. 614, p. 83,94

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2-amino-5,6-dihydro-4H-1,3-thiazine Structure

2-amino-5,6-dih...

CAS#:30480-64-9

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Literature: Tkachenko; Trofimova; Fedoseev Chemistry of Heterocyclic Compounds, 1998 , vol. 34, # 1 p. 124 - 125

 Precursor & DownStream

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

Precursor  6

DownStream  1

 Customs

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

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 2-amino-5,6-dihydro-4H-1,3-thiazineBioassay

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

Name: Selectivity is defined as the ratio of the IC50(hncNOS) to IC50(hiNOS)
Source: ChEMBL
Target: N/A
External Id: CHEMBL848794
Name: Inhibitory activity against human inducible nitric oxide synthase
Source: ChEMBL
Target: Nitric oxide synthase, inducible
External Id: CHEMBL878597
Name: Inhibitory activity against human Neuronal nitric oxide synthase
Source: ChEMBL
Target: Nitric oxide synthase, brain
External Id: CHEMBL880846
Name: Inhibitory activity against human Endothelial nitric oxide synthase
Source: ChEMBL
Target: Nitric oxide synthase, endothelial
External Id: CHEMBL676786
Name: Selectivity is defined as the ratio of the IC50(hecNOS) to IC50(hiNOS)
Source: ChEMBL
Target: N/A
External Id: CHEMBL848793
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 Synonyms

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

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

 2-amino-5,6-dihydro-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 InChIKey of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: InChIKey of 5,6-dihydro-4H-1,3-thiazin-2-amine is PQXQEOIFIUJLIE-UHFFFAOYSA-N.
Q: What is the CAS number of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: CAS number of 5,6-dihydro-4H-1,3-thiazin-2-amine is 30480-64-9.
Q: What is the polar surface area (PSA) of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: Polar surface area (PSA) of 5,6-dihydro-4H-1,3-thiazin-2-amine is 61.18000.
Q: What is the LogP of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: LogP of 5,6-dihydro-4H-1,3-thiazin-2-amine is 1.07620.
Q: What is the Chinese name of 30480-64-9?
A: Chinese name of 30480-64-9 is 30480-64-9.
Q: What is the molecular weight of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: Molecular weight of 5,6-dihydro-4H-1,3-thiazin-2-amine is 116.18500.
Q: What English synonyms does 5,6-dihydro-4H-1,3-thiazin-2-amine have?
A: English synonyms of 5,6-dihydro-4H-1,3-thiazin-2-amine: 2-amino-5,6-dihydro-4H-1,3-thiazine, 2-amino-4,5-dihydro-6H-1,3-thiazine.
Q: What is the English name of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: The English name of 5,6-dihydro-4H-1,3-thiazin-2-amine is 5,6-dihydro-4H-1,3-thiazin-2-amine.
Q: What are the upstream materials of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: Related upstream materials(CAS) of 5,6-dihydro-4H-1,3-thiazin-2-amine: 7320-57-2;409314-96-1;2458-59-5;463-22-9;151-50-8;109-57-9.
Q: What is the boiling point of 5,6-dihydro-4H-1,3-thiazin-2-amine?
A: Boiling point of 5,6-dihydro-4H-1,3-thiazin-2-amine is 235.3ºC at 760mmHg.

 2-amino-5,6-dihydro-4H-1,3-thiazinefactory

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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