2-[4-[(2-chloro-4-nitrophenyl)azo]-N-(2-cyanoethyl)-3-methylanilino]ethyl benzoate

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Names

[ CAS No. ]:
20339-55-3

[ Name ]:
2-[4-[(2-chloro-4-nitrophenyl)azo]-N-(2-cyanoethyl)-3-methylanilino]ethyl benzoate

[Synonym ]:
Dbmtx
Dibutyl methotrexate
Methotrexate di-n-butyl ester

Chemical & Physical Properties

[ Density]:
1.28g/cm3

[ Boiling Point ]:
702.1ºC at 760mmHg

[ Molecular Formula ]:
C25H22ClN5O4

[ Molecular Weight ]:
491.92600

[ Flash Point ]:
378.4ºC

[ Exact Mass ]:
491.13600

[ PSA ]:
123.87000

[ LogP ]:
7.07228

[ Vapour Pressure ]:
1.46E-19mmHg at 25°C

[ Index of Refraction ]:
1.618