1H-Pyrido[3,2-b][1,4]benzothiazine

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Names

[ CAS No. ]:
261-96-1

[ Name ]:
1H-Pyrido[3,2-b][1,4]benzothiazine

[Synonym ]:
10H-Pyrido[3,2-b][1,4]benzothiazine
1H-Pyrido[3,2-b][1,4]benzothiazine
1-Azaphenothiazine
10H-Benzo[b]pyrido[2,3-e][1,4]thiazin
10H-Benzo[b]pyrido[2,3-e][1,4]thiazine
4-azaphenothiazine
10H-pyrido<3,2-b><1,4>benzothiazine

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
402.1±14.0 °C at 760 mmHg

[ Melting Point ]:
112 °C

[ Molecular Formula ]:
C11H8N2S

[ Molecular Weight ]:
200.260

[ Flash Point ]:
197.0±20.1 °C

[ Exact Mass ]:
200.040817

[ PSA ]:
50.22000

[ LogP ]:
2.80

[ Vapour Pressure ]:
0.0±0.9 mmHg at 25°C

[ Index of Refraction ]:
1.684

MSDS

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Safety Information

[ HS Code ]:
2934999090

Synthetic Route

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Precursor & DownStream

Precursor

  • 2-Anilinopyridine
  • 2,3-Dibromopyridine
  • Benzo[d]thiazol-2-amine
  • 2-Aminopyridine
  • Bromobenzene
  • 2-[(3-NITRO-2-PYRIDINYL)SULFANYL]ANILINE
  • N-[2-(3-nitropyridin-2-yl)sulfanylphenyl]acetamide
  • 2-Aminothiophenol
  • molecular iodine

DownStream

  • Isothipendyl
  • Pipazethate
  • Prothipendyl
  • 10-(3-Morpholinopropyl)-10H-pyrido[3,2-b][1,4]benzothiazine
  • 10-[2-(1-Pyrrolidinyl)ethyl]-10H-pyrido[3,2-b][1,4]benzothiazine
  • 10-(2-Diethylaminoethyl)-10H-pyrido[3,2-b][1,4]benzothiazine
  • 10H-pyrido[3,2-b][1,4]benzothiazine-10-carbonyl chloride
  • Oxypendyl
  • N-(2-Hydroxyethyl)-10H-pyrido[3,2-b][1,4]benzothiazine-10-carboxamide
  • N-(3-Methoxypropyl)-10H-pyrido[3,2-b][1,4]benzothiazine-10-carboxamide

Customs

[ HS Code ]: 2934999090

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

Related Compounds

  • 10H-Pyrido[3,2-b][1,4]benzothiazine-10-carboxylic acid 3-(4-methylpiperazino)propyl ester
  • 10H-Pyrido[3,2-b][1,4]benzothiazine-10-carbothioic acid, S-[2-[bis (1-methylethyl)amino]ethyl] ester, (Z)-2-butenedioate (1:1)
  • 10H-Pyrido[3,2-b][1,4]benzothiazine-10-carboxylic acid 2-(4-methylpiperazino)ethyl ester
  • 10H-Pyrido[3,2-b][1,4]benzothiazine-10-carbothioic acid S-[3-(diisopropylamino)propyl] ester
  • 10H-pyrido[3,2-b][1,4]benzothiazine-10-carbonyl chloride
  • (dimethyl)[10H-pyrido[3,2-b][1,4]benzothiazine-10-propyl]ammonium chloride