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91182-90-0

91182-90-0 structure

91182-90-0 structure

Name: 9-chloro-2,3-dihydro-1H-chromeno[3,4-b][1,4]oxazin-5-one
Chemical Name: 9-chloro-2,3-dihydro-1H-chromeno[3,4-b][1,4]oxazin-5-one
CAS Number: 91182-90-0
Molecular Formula: C₁₁H₈ClNO₃
Molecular Weight: 237.63900
Create Date: 2017-04-02 10:24:43
Modify Date: 2025-08-25 14:51:06

Name	9-chloro-2,3-dihydro-1H-chromeno[3,4-b][1,4]oxazin-5-one
Synonyms	9-Chlor-2.3-dihydro<1>benzo-pyrano<3.4-b><1.4>oxazin-5(1H)-on 9-Chlor-5-oxo-1.2.3.5-tetrahydro<1>benzopyrano<3.4-b><1.4>oxazin

Density	1.52g/cm3
Boiling Point	436.1ºC at 760 mmHg
Molecular Formula	C₁₁H₈ClNO₃
Molecular Weight	237.63900
Flash Point	217.5ºC
Exact Mass	237.01900
PSA	51.47000
LogP	2.38870
Index of Refraction	1.657

91064-22-1 structure

91064-22-1

~%

91182-90-0 structure

91182-90-0

Literature: Newman,M.S.; Perry,C.W. Journal of Organic Chemistry, 1963 , vol. 28, p. 116 - 120

5117-49-7 structure

5117-49-7

~%

91182-90-0 structure

91182-90-0

Literature: Newman,M.S.; Dalton,C.K. Journal of Organic Chemistry, 1965 , vol. 30, p. 4122 - 4126

Precursor 2
91064-22-1 5117-49-7
DownStream 0

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