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L-Arginine monohydrochloride, 98+%
L-Arginine monohydrochloride, 98+%
L-Arginine monohydrochloride, 98+%
Thermo Scientific Chemicals

L-Arginine monohydrochloride, 98+%

L-Arginine monohydrochloride (L-Arginine hydrochloride or arginine HCl, CAS # 1119-34-2) is the salt of the essential amino acid arginine. | CAS: 1119-34-2 | C6H15ClN4O2 | 210.662 g/mol
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Catalog number A14730.0E
also known as A14730-0E
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475.65
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Quantity:
2500 g
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Price (USD)
475.65
Online Exclusive
528.00
Save 52.35 (10%)
Each
Chemical Identifiers
CAS1119-34-2
IUPAC Namehydrogen (2S)-2-amino-5-[(diaminomethylidene)amino]pentanoic acid chloride
Molecular FormulaC6H15ClN4O2
InChI KeyKWTQSFXGGICVPE-WCCKRBBISA-N
SMILES[H+].[Cl-].N[C@@H](CCCN=C(N)N)C(O)=O
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Color)White
Identification (FTIR)Conforms
Optical Rotation+22? ?1? (c = 5 in 5N HCl)
Assay (Titration ex Chloride)≥98.0 to ≤102.0%
Water Content (Karl Fischer Titration)<1.0%
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L-Arginine monohydrochloride is a precursor of nitric oxide synthesis that induces vasodilation, there by relaxing blood vessels. It is an important intermediate in the urea cycle and involved in the detoxification of nitrogenous wastes. It is commonly used in cell culture media and drug development.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

General Description

  • L-Arginine is the left-handed enantiomer of the amino acid arginine, an essential amino acid in juvenile humans
  • Arginine residues are common active site components in enzymes
  • Arginine is involved in nitric acid production, and many biological processes depend on it
  • Arginine plays a role in the immune system and in the detoxification of nitrogenous wastes

Application

  • L-Arginine monohydrochloride is suitable for biochemistry and in vitro research
RUO – Research Use Only

General References:

  1. Sangeetha, K.; Babu, R. R.; Kumar, P.; Bhagvannarayana, G.; Ramamurthi, K. Effect of H+ ion implantation on structural, morphological, optical and dielectric properties of l-arginine monohydrochloride monohydrate single crystals. Appl. Surf. Sci. 2011, 257 (17), 7573-7578.
  2. Sangeetha, K.; Babu, R. R.; Bhagavannarayana, G.; Ramamurthi, K. Unidirectional growth and characterization of L-arginine monohydrochloride monohydrate single crystals. Mater. Chem. Phys. 2011, 130 (1), 487-492.