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4-Methyl-2H-1,4-benzoxazin-3-one

Names

[ CAS No. ]:
21744-84-3

[ Name ]:
4-Methyl-2H-1,4-benzoxazin-3-one

[Synonym ]:
4-methyl-2H-1,4-benzooxazin-3-one
4-methyl-2H-benzo[e]1,4-oxazaperhydroin-3-one
4-methyl-2H-1,4-benzoxazine-3(4H)-one
4-methyl-3-oxo-2,3-dihydro-4H-1,4-benzoxazine
4-Methyl-2H-1,4-Benzoxazin-3-one
MFCD00601365
4-methyl-2H-benzo[b][1,4]oxazin-3(4H)-one
4-methyl-3,4-dihydro-2H-1,4-benzoxazin-3-one
4-Methyl-2H-1,4-benzoxazin-3(4H)-one
4-methyl-4H-benzo[1,4]oxazin-3-one
F0918-7120

Chemical & Physical Properties

[ Density]:
1.209g/cm3

[ Boiling Point ]:
369.5ºC at 760mmHg

[ Melting Point ]:
57-60ºC

[ Molecular Formula ]:
C9H9NO2

[ Molecular Weight ]:
163.17300

[ Flash Point ]:
177.3ºC

[ Exact Mass ]:
163.06300

[ PSA ]:
29.54000

[ LogP ]:
1.10680

[ Vapour Pressure ]:
1.18E-05mmHg at 25°C

[ Index of Refraction ]:
1.563

MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Precursor & DownStream

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%


Related Compounds