L-Valine CAS 72-18-4

CAS:72-18-4

Qaacidda Molekuleeri:C5H11NO2

Miisaanka Molekule:117.15

EINECS:200-773-6

Isku-mid ah:(S)-2-Amino-3-methylbutansαure; (s)-2-amino-3-methylbutyricacid; (s)-alpha-amino-beta-methylbutyricacid; 2-Amino-3-methylbutyric acid; Butanoic acid, 2-amino-3-methyl-Butanoic acid, 2-amino-3-methyl-, (S)-l-(+)-alpha-Aminoisovaleric acid; l-alpha-amino-beta-methylbutyricacid; L-iso-C3H7CH(NH2)COOH; L-α-Amino-isovaleriansαure; (2S)-2-ammonio-3-methylbutanoate

Farriintaada ka tag

Faahfaahinta Badeecada

Soo dejiso

Calaamadaha Alaabta

Waa maxay L-Valine CAS 72-18-4?

L-Valine waa budo crystalline cad ama crystalline ah oo aan lahayn ur iyo dhadhan qadhaadh. Waxaa lagu milmi karaa biyaha, iyadoo milmi karta 8.85% biyaha heerkulkiisu yahay 25 ℃, ku dhawaad aan ku milmi karin ethanol, ether, iyo acetone. mChemicalbook (barta kala-go'idda) 315 ℃, barta isoelectric 5.96, [α] 25D+28.3 (C=1-2g/ml, gudaha 5mol/L HCl).

Faahfaahinta

Shay	Faahfaahinta
Barta karkarinta	213.6±23.0 °C (Saadaasha)
Cufnaanta	1.23
PH	5.5-6.5 (100g/l, H2O, 20℃)
falcelin	28 ° (C=8, HCl)
Xaaladaha kaydinta	2-8°C
MILA	85 g/L (20 ºC)

Codsiga

Kaabis nafaqo oo L-Valine ah. Faleebo amino acid ah iyo diyaarinta amino acid oo dhammaystiran ayaa lagu diyaarin karaa iyadoo lala kaashanayo amino acid kale oo muhiim ah. Ku dar valine (1g,/kg) keega bariiska, badeecaduna waxay leedahay caraf sisin ah. Waxay sidoo kale hagaajin kartaa dhadhanka rootiga marka la isticmaalo. L-Valine waa mid ka mid ah saddexda silsiladood ee amino acids ee laamood leh waana amino acid muhiim ah oo daaweyn kara cillad beerka iyo habdhiska neerfaha dhexe.