L -精氨酸 单盐酸盐

产品名称

L -精氨酸 单盐酸盐, not synthetic, meets EP, JP, USP testing specifications, suitable for cell culture, 98.5-101.0%

InChI key

KWTQSFXGGICVPE-WCCKRBBISA-N

InChI

1S/C6H14N4O2.ClH/c7-4(5(11)12)2-1-3-10-6(8)9;/h4H,1-3,7H2,(H,11,12)(H4,8,9,10);1H/t4-;/m0./s1

SMILES string

Cl[H].N[C@@H](CCCNC(N)=N)C(O)=O

agency

USP/NF, meets EP testing specifications, meets JP testing specifications, meets USP testing specifications

assay

98.5-101.0%

form

powder

optical activity

[α]20/D 22.1 to 22.9°, c = 8 in 6 M HCl

quality

meets EP, JP, USP testing specifications

technique(s)

cell culture | mammalian: suitable

impurities

endotoxin, tested

color

white

mp

226-230 °C

solubility

water: 100 mg/mL, clear, colorless

density

1.42 g/cm³ at 20 °C

anion traces

chloride (Cl^-): 16.58-17.00%, sulfate (SO₄^2-): ≤0.020%

cation traces

As: ≤1 ppm, Fe: ≤10 ppm, NH₄⁺: ≤0.02%, heavy metals: ≤10 ppm

application(s)

pharmaceutical (small molecule)

functional group

(Guanidine), amine, carboxylic acid

storage temp.

room temp

Quality Level

300