3,3-Dimethyl-3,4-dihydro-1H-quinoxalin-2-one

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Names

[ CAS No. ]:
80636-30-2

[ Name ]:
3,3-Dimethyl-3,4-dihydro-1H-quinoxalin-2-one

[Synonym ]:
3,3-dimethyl-1,4-dihydroquinoxalin-2-one

Chemical & Physical Properties

[ Density]:
1.079g/cm3

[ Boiling Point ]:
349ºC at 760 mmHg

[ Melting Point ]:
178-179°C

[ Molecular Formula ]:
C₁₀H₁₂N₂O

[ Molecular Weight ]:
176.21500

[ Flash Point ]:
156.4ºC

[ Exact Mass ]:
176.09500

[ PSA ]:
41.13000

[ LogP ]:
2.10520

[ Index of Refraction ]:
1.524

[ Storage condition ]:
2-8°C

MSDS

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Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2933990090

Synthetic Route

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Precursor & DownStream

Precursor

2-nitro-N-(2-methyl-1-propen-1-yl)benzenamine
Ethyl 2-bromoisobutyrate
o-Phenylenediamine
Chlorobutanol
Chloroform
Acetone
Acetone cyanohydrin
2-Aminoisobutyric acid
2-Bromoaniline
2-Nitroaniline

DownStream

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

3,3-Dimethyl-3,4-dihydro-1H-quinolin-2-one
bruceolline D
3-(Phenyl-hydrazono)-3,4-dihydro-1H-quinoxalin-2-one
3-(3-Oxo-5-p-tolyl-2,3-dihydro-furan-2-yl)-3,4-dihydro-1H-quinoxalin-2-one
3-(2-hydroxy-phenyl)-1H-quinoxalin-2-one
3-phenacyl-3,4-dihydro-1H-quinoxalin-2-one
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
tert-Butyl-DL-alanine
3-(2-amino-1,1-difluoroethyl)-N,N-dimethylaniline
4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide