I-L-Valine CAS 72-18-4

L-Valine CAS 72-18-4 Isithombe Esifakiwe

I-CAS:72-18-4

I-Molecular Formula:I-C5H11NO2

Isisindo se-Molecular:117.15

I-EINECS:200-773-6

Omqondofana:(S) -2-Amino-3-methylbutanαure; (s) -2-amino-3-methylbutyricacid; (s)-alpha-amino-beta-methylbutyricacid; 2-Amino-3-methylbutyric acid; I-Butanoic acid, i-2-amino-3-methyl-Butanoic acid, i-2-amino-3-methyl-, (S) -l-(+) -alpha-Aminoisovaleric acid; i-l-alpha-amino-beta-methylbutyricacid;L-iso-C3H7CH(NH2)COOH; I-L-α-Amino-isovaleriansαure; (2S)-2-ammonio-3-methylbutanoate

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Iyini i-L-Valine CAS 72-18-4?

I-L-Valine iyi-crystalline emhlophe noma i-crystalline powder engenaphunga futhi inokunambitheka okubabayo. Incibilika emanzini, ne-solubility engu-8.85% emanzini ku-25 ℃, cishe ayincibiliki ku-ethanol, ether, ne-acetone. mChemicalbook (iphoyinti lokubola) 315 ℃, iphoyinti le-isoelectric 5.96, [α] 25D+28.3 (C=1-2g/ml, ku-5mol/L HCl).

Ukucaciswa

Into	Ukucaciswa
Iphuzu elibilayo	213.6±23.0 °C(Kubikezelwe)
Ukuminyana	1.23
PH	5.5-6.5 (100g/l, H2O, 20℃)
i-refractivity	28 ° (C=8, HCl)
Izimo zokugcina	2-8°C
I-SOLUBLE	85 g/L (20 ºC)

Isicelo

Isengezo sokudla okunempilo kwe-L-Valine. Ukufakwa kwe-amino acid kanye namalungiselelo aphelele e-amino acid kungalungiswa kanye namanye ama-amino acid abalulekile. Faka i-valine (1g,/kg) emaqenjini elayisi, futhi umkhiqizo unephunga lesesame. Ingabuye ithuthukise ukunambitheka kwesinkwa uma isetshenziswa. I-L-Valine ingenye yama-amino acid amathathu e-branched chain futhi iyi-amino acid ebalulekile ekwazi ukwelapha ukwehluleka kwesibindi kanye nokungasebenzi kahle kwesistimu yezinzwa.