L-Valine CAS 72-18-4

CAS:72-18-4

Formula ya Molecular:C5H11NO2

Uburemere bwa molekile:117.15

EINECS:200-773-6

Amagambo asa:(S)-2-Amino-3-methylbutansαure; (s)-2-amino-3-methylbutyricacid; (s)-alpha-amino-beta-methylbutyricacid; 2-Amino-3-methylbutyricacid; aside Butanoic acid, 2-amino-3-methyl-butanoic acid, 2-amino-3-methyl-, (S)-l-(+)-alpha-aminoisovaleric acid; l-alpha-amino-beta-methylbutyric acid; L-iso-C3H7CH(NH2)COOH; L-α-Amino-isovaleriansαure; (2S)-2-ammonio-3-methylbutanoate

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L-Valine CAS 72-18-4 ni iki?

L-Valine ni ifu y'umweru ikoze mu buryo bwa kristu cyangwa kristu idafite impumuro mbi kandi isharira. Ishobora gushonga mu mazi, ifite ubushobozi bwo gushonga bwa 8.85% mu mazi kuri 25 ℃, hafi ya yose idashonga muri ethanol, ether, na acetone. mChemicalbook (aho ibora) 315 ℃, 5.96, [α] 25D+28.3 (C=1-2g/ml, muri 5mol/L HCl).

Ibisobanuro

Ikintu	Ibisobanuro
Aho kubira	213.6±23.0 °C (Byateganijwe)
Ubucucike	1.23
PH	5.5-6.5 (100g/l, H2O, 20℃)
ubushobozi bwo kongera guhindagurika kw'ikirere	28 ° (C=8, HCl)
Uburyo bwo kubika	2-8°C
UMUSHONGA	85 g/L (20 ºC)

Porogaramu

Inyongeramusaruro y’imirire ya L-Valine. Gutera aside amino hamwe n’ibiryo byuzuye bishobora gutegurwa hamwe n’izindi aside amino z’ingenzi. Shyiramo valine (1g, / kg) mu migati y’umuceri, kandi ibi biryo bifite impumuro nziza ya sesame. Bishobora kandi kunoza uburyohe bw’umugati iyo bikoreshejwe. L-Valine ni imwe muri aside amino eshatu z’uruhererekane rw’amashami kandi ni aside amino y’ingenzi ishobora kuvura indwara z’umwijima n’imikorere mibi y’imitsi yo mu mutwe.