7-METHOXY-1,4-BENZOTHIAZIN-3-ONE

Names

[ Name ]:
7-METHOXY-1,4-BENZOTHIAZIN-3-ONE

[Synonym ]:
MFCD02660686
7-methoxy-4H-benzo[1,4]thiazin-3-one
7-methoxy-2H,4H-benzo[e]1,4-thiazin-3-one
7-methoxy-2H-1,4-benzothiazin-3(4H)-one
7-Methoxy-1,4-benzothiazin-3(4H)-one
7-Methoxy-4H-benzo[1,4]thiazin-3-on
7-METHOXY-1,4-BENZOTHIAZIN-3-ONE
7-methoxy-2H-benzo[b][1,4]thiazin-3(4H)-one

Chemical & Physical Properties

[ Density]:
1.282g/cm3

[ Boiling Point ]:
395.7ºC at 760mmHg

[ Melting Point ]:
183-187ºC(lit.)

[ Molecular Formula ]:
C₉H₉NO₂S

[ Molecular Weight ]:
195.23800

[ Flash Point ]:
193.1ºC

[ Exact Mass ]:
195.03500

[ PSA ]:
63.63000

[ LogP ]:
1.87740

[ Vapour Pressure ]:
1.81E-06mmHg at 25°C

[ Index of Refraction ]:
1.6

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
43

[ Safety Phrases ]:
36/37

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Preparation

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%