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1999-46-8

1999-46-8 structure
1999-46-8 structure

Name 2-(2-aminopropanoylamino)-3-methylbutanoic acid
Synonyms DL-Alanyl-DL-valine
H-DL-ALA-DL-VAL-OH
DL-ALANYL-DL-VALINE
Density 1.134g/cm3
Boiling Point 401.8ºC at 760mmHg
Molecular Formula C8H16N2O3
Molecular Weight 188.22400
Flash Point 196.8ºC
Exact Mass 188.11600
PSA 92.42000
LogP 0.65020
Vapour Pressure 1.4E-07mmHg at 25°C
Index of Refraction 1.486
Storage condition −20°C
WGK Germany 3
HS Code 2924199090
HS Code 2924199090
Summary 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%