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A4881
DL-Arginin -hydrochlorid
≥98% (TLC)
Synonym(e):
Arginine hydrochloride
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Über diesen Artikel
Empirische Formel (Hill-System):
C6H14N4O2 · HCl
CAS-Nummer:
Molekulargewicht:
210.66
NACRES:
NA.26
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
250-903-0
MDL number:
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Unterstützung erhaltenProduktname
DL-Arginin -hydrochlorid, ≥98% (TLC)
Quality Level
assay
≥98% (TLC)
form
powder
color
white to off-white
mp
128-130 °C
solubility
H2O: soluble
SMILES string
Cl.NC(CCCNC(N)=N)C(O)=O
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
InChI key
KWTQSFXGGICVPE-UHFFFAOYSA-N
General description
Substrate for nitric oxide synthetase; induces insulin release by a nitric oxide-dependent mechanism.
Application
DL-Arginine hydrochloride (DL-Arg) is a racemic mixture of the natural proteinogenic amino acid L-arginine and the non-proteinogenic D-arginine. DL-Arg is used in physicochemical analysis of amino acid complexation dynamics and crystal structure formations.
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Dieser Artikel | |||
|---|---|---|---|
| form powder | form powder | form powder | form powder |
| assay ≥98% (TLC) | assay ≥98% (HPLC) | assay ≥98% | assay ≥97% (TLC) |
| Quality Level 200 | Quality Level 200 | Quality Level 200 | Quality Level 200 |
| solubility H2O: soluble | solubility H2O: 50 mg/mL | solubility - | solubility acetic acid: water (1:1): 50 mg/mL, clear, colorless to light yellow |
| mp 128-130 °C | mp >235 °C | mp - | mp - |
| color white to off-white | color white | color white | color - |
Lagerklasse
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Verwandter Inhalt
Product Information Sheet
N T Saraswathi et al.
Acta crystallographica. Section B, Structural science, 59(Pt 5), 641-646 (2003-10-31)
The complexes of L-arginine and DL-lysine with pimelic acid are made up of singly positively charged zwitterionic amino acid cations and doubly negatively charged pimelate ions in a 2:1 ratio. In both structures, the amino acid molecules form twofold symmetric
Siddhartha Roy et al.
Acta crystallographica. Section B, Structural science, 61(Pt 1), 89-95 (2005-01-22)
The adipic acid complexes of DL-arginine and L-arginine are made up of zwitterionic, singularly positively charged arginium ions and doubly negatively charged adipate ions, with a 2:1 stoichiometry. One of the two crystallographically independent arginium ions in the L-arginine complex
Moyu Taniguchi et al.
Journal of bioscience and bioengineering, 124(4), 414-418 (2017-06-02)
Although naturally abundant amino acids are represented mainly by l-enantiomers, fermented foods are known to contain various d-amino acids. Enantiospecific profiles of food products can vary due to fermentation by bacteria, and such alterations may contribute to changes in food
Global Trade Item Number
| SKU | GTIN |
|---|---|
| A4881-1G | 04061826210499 |
| A4881-5G | 04061832720463 |
| A4881-25G | 04061832720456 |
| A4881-100G | 04061832720449 |