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Merck
CN

75469

L -鸟氨酸 单盐酸盐

≥99.5% (AT), BioXtra

别名:

(S)-2,5-二氨基戊酸 单盐酸盐

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关于此项目

经验公式(希尔记法):
C5H12N2O2 · HCl
化学文摘社编号:
分子量:
168.62
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
221-678-6
MDL number:
Beilstein/REAXYS Number:
3625847
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产品名称

L -鸟氨酸 单盐酸盐, BioXtra, ≥99.5% (AT)

InChI key

GGTYBZJRPHEQDG-WCCKRBBISA-N

InChI

1S/C5H12N2O2.ClH/c6-3-1-2-4(7)5(8)9;/h4H,1-3,6-7H2,(H,8,9);1H/t4-;/m0./s1

SMILES string

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

product line

BioXtra

assay

≥99.5% (AT)

form

powder

optical activity

[α]20/D +23.0±0.5°, c = 5% in 5 M HCl

impurities

insoluble matter, passes filter test, ≤0.3% foreign amino acids

ign. residue

≤0.1% (as SO4)

loss

≤0.1% loss on drying, 20 °C (HV)

color

white

pH

5.0-6.0 (25 °C, 1 M in H2O)

solubility

H2O: 1 M at 20 °C, clear, colorless

anion traces

sulfate (SO42-): ≤50 mg/kg

cation traces

Al: ≤5 mg/kg, As: ≤0.1 mg/kg, Ba: ≤5 mg/kg, Bi: ≤5 mg/kg, Ca: ≤10 mg/kg, Cd: ≤5 mg/kg, Co: ≤5 mg/kg, Cr: ≤5 mg/kg, Cu: ≤5 mg/kg, Fe: ≤5 mg/kg, K: ≤50 mg/kg, Li: ≤5 mg/kg, Mg: ≤5 mg/kg, Mn: ≤5 mg/kg, Mo: ≤5 mg/kg, NH4+: ≤200 mg/kg, Na: ≤50 mg/kg, Ni: ≤5 mg/kg, Pb: ≤5 mg/kg, Sr: ≤5 mg/kg, Zn: ≤5 mg/kg

λ

1 M in H2O

UV absorption

λ: 260 nm Amax: 0.06, λ: 280 nm Amax: 0.06

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Other Notes

精氨酸通过精氨酸酶降解所得产物

存储类别

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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分析证书(COA)

Lot/Batch Number

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