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51866-13-8

51866-13-8 structure

51866-13-8 structure

Name: 4-methyl-3,4-dihydro-2H-oxazino[3,2-b]quinazolin-10-one
Chemical Name: 4-methyl-3,4-dihydro-2H-oxazino[3,2-b]quinazolin-10-one
CAS Number: 51866-13-8
Molecular Formula: C₁₂H₁₂N₂O₂
Molecular Weight: 216.23600
Create Date: 2017-07-26 22:56:02
Modify Date: 2025-08-21 18:32:35

Name	4-methyl-3,4-dihydro-2H-oxazino[3,2-b]quinazolin-10-one
Synonyms	4-Methyl-3,4-dihydro[1,2]oxazino[3,2-b]quinazolin-10(2H)-one

Density	1.36g/cm3
Boiling Point	345.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂N₂O₂
Molecular Weight	216.23600
Flash Point	162.9ºC
Exact Mass	216.09000
PSA	44.12000
LogP	1.33230
Index of Refraction	1.669

HS Code	2934999090

51708-72-6 structure

51708-72-6

134-20-3 structure

134-20-3

~%

51866-13-8 structure

51866-13-8

Literature: Reisner; Ludwig; Simon; Dejneka; Sofia Arzneimittel-Forschung/Drug Research, 1977 , vol. 27, # 4 p. 766 - 770

Precursor 2
51708-72-6 134-20-3
DownStream 0

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

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