2-Chlorodibenz[b,f][1,4]oxazepin-11(10H)-one

Modify Date: 2025-08-26 23:05:11

2-Chlorodibenz[b,f][1,4]oxazepin-11(10H)-one Structure
2-Chlorodibenz[b,f][1,4]oxazepin-11(10H)-one structure
Common Name 2-Chlorodibenz[b,f][1,4]oxazepin-11(10H)-one
CAS Number 3158-91-6 Molecular Weight 245.66100
Density 1.369 g/cm3 Boiling Point 320.8ºC at 760 mmHg
Molecular Formula C13H8ClNO2 Melting Point 242-244ºC
MSDS N/A Flash Point 147.8ºC

 Names

Name 2-Chloro-10,11-dihydro-11-oxo-dibenzo[b,f][1,4]oxazepine
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.369 g/cm3
Boiling Point 320.8ºC at 760 mmHg
Melting Point 242-244ºC
Molecular Formula C13H8ClNO2
Molecular Weight 245.66100
Flash Point 147.8ºC
Exact Mass 245.02400
PSA 38.33000
LogP 3.83600
Index of Refraction 1.629
Storage condition Refrigerator

 Safety Information

RIDADR NONH for all modes of transport
HS Code 2934999090

 Synthetic Route

~%

2-Chlorodibenz[b,f][1,4]oxazepin-11(10H)-one Structure

2-Chlorodibenz[...

CAS#:3158-91-6

Literature: Helvetica Chimica Acta, , vol. 50, p. 245 - 254

 Precursor & DownStream

Precursor  1

DownStream  1

 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

8-chloro-5H-benzo[b][1,4]benzoxazepin-6-one
EINECS 221-602-1
MFCD06658244
2-Chlorodibenzo[b,f]-1,4-oxazepin-11(10H)-one
2-Chlorodibenzo[b,f][1,4]oxazepin-11(10H)-one
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