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4-carbamoyl-2-[(4-methylphenyl)sulfonylamino]butanoic acid

Names

[ CAS No. ]:
42749-49-5

[ Name ]:
4-carbamoyl-2-[(4-methylphenyl)sulfonylamino]butanoic acid

[Synonym ]:
N2-<(4-methylphenyl)sulfonyl>-L-glutamine
(-)-N-[(4-methylphenyl)sulfonyl]-D-glutamine
N-tosyl-L-glutamine
4-Carbamoyl-2-(toluene-4-sulfonylamino)-butyric acid
N-(p-tolylsulfonyl)glutamine
N-(p-Toluenesulfonyl)-L-glutamine
5-amino-2(S)-{[(4-methylphenyl)sulfonyl]amino}-5-oxopentanoic acid
N2-(toluene-4-sulfonyl)-L-glutamine

Chemical & Physical Properties

[ Density]:
1.376g/cm3

[ Boiling Point ]:
607.3ºC at 760 mmHg

[ Molecular Formula ]:
C12H16N2O5S

[ Molecular Weight ]:
300.33100

[ Flash Point ]:
321.1ºC

[ Exact Mass ]:
300.07800

[ PSA ]:
134.94000

[ LogP ]:
2.16400

[ Index of Refraction ]:
1.577

Safety Information

[ HS Code ]:
2935009090

Precursor & DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%