2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid compound with sulfuric acid (1:1)

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Names

[ CAS No. ]:
2126-91-2

[ Name ]:
2-Amino-4-(2-aminophenyl)-4-oxobutanoic acid compound with sulfuric acid (1:1)

[Synonym ]:
D,L-kynurenine sulfate salt
DL-Kynurenin,Sulfat
D,L-kynurenine sulfate
DL-kynurenin,sulfate
KN sulfate salt

Chemical & Physical Properties

[ Density]:
1.344 g/cm3

[ Boiling Point ]:
466.556ºC at 760 mmHg

[ Molecular Formula ]:
C10H14N2O7S

[ Molecular Weight ]:
306.29200

[ Flash Point ]:
235.965ºC

[ Exact Mass ]:
306.05200

[ PSA ]:
189.39000

[ LogP ]:
1.96300

[ Vapour Pressure ]:
1.66E-09mmHg at 25°C

[ Index of Refraction ]:
1.626

MSDS

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Safety Information

[ WGK Germany ]:
3

[ HS Code ]:
2922499990

Customs

[ HS Code ]: 2922499990

[ Summary ]:
HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0%