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1956-21-4

1956-21-4 structure
1956-21-4 structure

Name 3-(4-Pyridyl)-DL-alanine
Synonyms 2-amino-3-pyridin-4-yl-propionic acid
4-pyridylalanine
2-Amino-3-thiophenyl-1,4-naphthochinon
4-Pyridinepropanoic acid, α-amino-
4-Pyridinealanine
2-amino-3-phenylthio-1,4-naphthoquinone
3-(4-Pyridinyl)alanine
3-Pyridin-4-ylalanine
Density 1.3±0.1 g/cm3
Boiling Point 346.4±32.0 °C at 760 mmHg
Melting Point 234-235ºC
Molecular Formula C8H10N2O2
Molecular Weight 166.177
Flash Point 163.3±25.1 °C
Exact Mass 166.074234
PSA 76.21000
LogP -0.38
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.582
Storage condition 2-8°C
HS Code 2933399090
HS Code 2933399090
Summary 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%