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8.16001

(S)-(+)-Arginine hydrochloride

Name: (S)-(+)-Arginine hydrochloride
Brand: MM

for synthesis

Synonym(s):

L-Arginine monohydrochloride, 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

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About This Item

Empirical Formula (Hill Notation):

C₆H₁₄N₄O₂ · HCl

CAS Number:

1119-34-2

Molecular Weight:

210.66

UNSPSC Code:

12352209

NACRES:

NA.22

EC Index Number:

214-275-1

MDL number:

MFCD00064550

Beilstein/REAXYS Number:

3631658

Assay:

≥99% (silver nitrate titration)

Form:

solid

Grade:

synthesis grade

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Properties

grade

synthesis grade

Quality Segment

200

vapor pressure

<1 Pa ( 20 °C)

assay

≥99% (silver nitrate titration)

form

solid

potency

12000 mg/kg LD₅₀, oral (Rat)

pH

5.7 (20 °C, 100 g/L in H₂O)

mp

>235 °C

solubility

730 g/L

density

1.42 g/cm³ at 20 °C

bulk density

1250 kg/m³

storage temp.

2-30°C

SMILES string

Cl[H].N[C@@H](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/t4-;/m0./s1

InChI key

KWTQSFXGGICVPE-WCCKRBBISA-N

Description

Biochem/physiol Actions

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 (argentometric): ≥ 99.0 %
Spec. rotation [α²0/D (c=8 in HCl 6 mol/l): +21.5 - +23.0 °
Identity (IR): passes test

Storage Class

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c