(2h)1,4-benzothiazin-3(4h)-one

Modify Date: 2024-01-03 03:54:55

(2h)1,4-benzothiazin-3(4h)-one Structure
(2h)1,4-benzothiazin-3(4h)-one structure
Common Name (2h)1,4-benzothiazin-3(4h)-one
CAS Number 5325-20-2 Molecular Weight 165.21200
Density 1.287g/cm3 Boiling Point 356.6ºC at 760mmHg
Molecular Formula C8H7NOS Melting Point 176-178 °C(lit.)
MSDS N/A Flash Point 169.5ºC

 Names

Name 2H-Benzo[b][1,4]thiazin-3(4H)-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.287g/cm3
Boiling Point 356.6ºC at 760mmHg
Melting Point 176-178 °C(lit.)
Molecular Formula C8H7NOS
Molecular Weight 165.21200
Flash Point 169.5ºC
Exact Mass 165.02500
PSA 54.40000
LogP 1.86880
Index of Refraction 1.52

 Safety Information

Hazard Codes Xi
Safety Phrases S24/25
WGK Germany 3
HS Code 2934999090

 Synthetic Route

 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%

 Synonyms

EINECS 226-197-5
2H-1,4-Benzothiazin-3(4H)-one
(2H)1,4-BENZOTHIAZIN-3(4H)-ONE
4H-1,4-benzothiazin-3-one
MFCD00006698