L-Valine CAS 72-18-4

CAS:72-18-4

Usoro Molekụla:C5H11NO2

Ibu Molekụla:117.15

EINECS:200-773-6

Okwu ndị yiri ya:(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

Hapụ Ozi Gị

Nkọwa Ngwaahịa

Budata

Akara Ngwaahịa

Kedu ihe bụ L-Valine CAS 72-18-4?

L-Valine bụ ntụ ntụ kristal ọcha ma ọ bụ kristal na-enweghị isi na uto ilu. A na-agbaze na mmiri, nwere ike ịgbaze nke 8.85% na mmiri na 25 ℃, ihe fọrọ nke nta ka ọ ghara ịgbaze na ethanol, ether, na acetone. mChemicalbook (ebe mmebi) 315 ℃, ebe isoelectric 5.96, [α] 25D+28.3 (C=1-2g/ml, na 5mol/L HCl).

Nkọwapụta

ihe	Nkọwapụta
Ebe isi mmiri	213.6±23.0°C (Amụma)
Njupụta	1.23
PH	5.5-6.5 (100g/l, H2O, 20℃)
refraktivu	28 Celsius (C=8, HCl)
Ọnọdụ nchekwa	2-8°C
A NA-AGWỤ ỌGWỤ	85 g/L (20 ºC)

Ngwa

Ihe mgbakwunye nri L-Valine. Enwere ike ịkwadebe amino acid na nkwadebe amino acid zuru oke yana amino acid ndị ọzọ dị mkpa. Tinye valine (1g,/kg) na achịcha osikapa, ngwaahịa a nwekwara isi sesame. Ọ nwekwara ike ime ka ụtọ achịcha dịkwuo mma mgbe ejiri ya. L-Valine bụ otu n'ime amino acid atọ nwere alaka ma bụrụ amino acid dị mkpa nke nwere ike ịgwọ ọdịda imeju na nsogbu sistemụ akwara etiti.