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L-Arginine monohydrochloride, Merck Millipore

For biochemistry

Brand:  Merck Millipore 1015430050

Code : NEW

Additional Details : CAS Number : 1119-34-2 Weight : 0.05000kg

Quantity 50 g

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Product Code. 10071050

Quantity Price
1 £43.50 / 50g
10 £37.10 / 50g
Estimated Shipment: 30-09-2021

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Description

Description

  • Substrate of nitric oxide synthase, which is converted to citrulline and nitric oxide (NO).
  • Induces insulin release by a nitric oxide-dependent mechanism.
  • Analysis Note:
    • Assay (perchloric acid titration, calculated on dried substance): ≥ 99.0 %
    • Identity (IR-spectrum): passes test
    • Appearance: white to almost white, fine powder
    • Appearance of solution (1 mol/L, water): clear and colorless
    • Spec. rotation (α 20/D, 50 g/L, hydrochloric acid 1 mol/L, calc. on dried substance): 21.0 to 22.0°
    • UV-Absorption (260 nm; 1 mol/L; 1 cm; water): ≤ 0.20
    • UV-Absorption (280 nm; 1 mol/L; 1 cm; water): ≤ 0.05
    • Sulfate (SO4): ≤ 0.01 %
    • Heavy metals (as Pb): ≤ 0.001 %
    • As (Arsenic): ≤ 0.0005 %
    • Ca (Calcium): ≤ 0.001 %
    • Co (Cobalt): ≤ 0.0005 %
    • Fe (Iron): ≤ 0.0005 %
    • K (Potassium): ≤ 0.0005 %
    • Mg (Magnesium): ≤ 0.0005 %
    • Na (Sodium): ≤ 0.005 %
    • Zn (Zinc): ≤ 0.0005 %
    • NH4 (Ammonium): ≤ 0.01 %
    • Foreign amino acids: ≤ 0.3 %
    • Other ninhydrine positive substances: ≤ 0.2 %
    • Loss on drying (105°C; 3 h): ≤ 0.3 %
Specifications

Chemical Identifiers

99% dry basis (perchloric acid titration)
12000 mg/kg LD50, oral (Rat)
1 S/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);1 H/t4-;/m0./s1
C6H14N4O2 · HCl
210.66
Powder
730 g/L
1119-34-2
1.42 g/cm3 (at 20°C)
KWTQSFXGGICVPE-WCCKRBBISA-N
MFCD00064550
5.7 (20°C, 100 g/L in H2O)
[H+].[Cl-].N[C@@H](CCCN=C(N)N)C(O)=O
α-Amino-δ-guanidino valerianic acid hydrochloride, alpha-Amino-delta-guanidino valerianic acid hydrochloride, Arg, (S)-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid monohydrochloride, (S)-(+)-Arginine hydrochloride

Specifications

Powder
99% dry basis (perchloric acid titration)
C6H14N4O2 · HCl
α-Amino-δ-guanidino valerianic acid hydrochloride, alpha-Amino-delta-guanidino valerianic acid hydrochloride, Arg, (S)-(+)-2-Amino-5-[(aminoiminomethyl)amino]pentanoic acid monohydrochloride, (S)-(+)-Arginine hydrochloride
KWTQSFXGGICVPE-WCCKRBBISA-N
hydrogen (2S)-2-amino-5-[(diaminomethylidene)amino]pentanoic acid chloride
730 g/L
5.7 (20°C, 100 g/L in H2O)
12000 mg/kg LD50, oral (Rat)
1119-34-2
C6H15ClN4O2
MFCD00064550
1 S/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);1 H/t4-;/m0./s1
[H+].[Cl-].N[C@@H](CCCN=C(N)N)C(O)=O
210.66
1.42 g/cm3 (at 20°C)
50 g
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