L-Arginine hydrochloride (1:1)

Basic Information

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CAS Number

1119-34-2

Molecular Formula

C6H15ClN4O2

Molecular Weight

210.67 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Amines

Basic Physical Properties

Melting Point

226-230 °C

Water Solubility

Soluble in water. Slightly soluble in hot alcohol.

Solubility

H2O: 100 mg/mL

Specific Rotation

22 º (c=8,6N HCl)

SMILES

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

InChI

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

InChIKey

KWTQSFXGGICVPE-WCCKRBBISA-N

LogP

-0.9166299999999987

Topological Polar Surface Area

125.22000000000001 Å²

Hydrogen Bond Donor/Acceptor

7 / 6

Complexity

176

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Stability

Stable. Incompatible with strong oxidizing agents.

Sensitiveness

Hygroscopic

Synonyms & References

English

L-Arginine hydrochloride
L-Arginine HCl
AI3-18300
ARGININE,(L)
Argamine
Arginine hydrochloride
Arginine monochloride
Arginine
monohydrochloride
Arginine,hydrochloride,L-
Argivene
Detoxargin
L-(+)-Arginine monohydrochloride
Minophagen A
NSC 203450
NSC 7914
R-Gene
R-Gene 10
UNII-F7LTH1E20Y
L-Arginine monohydrochloride
2-Amino-5-guanidinovaleric acid monohydrochloride
L-(+)-Arginine Hydrochloride
L-Argininine monohydrocholoride
(S)-(+)-Arginine hydrochloride
CultureSure L-Arginine Hydrochloride, Animal-derived-free
H-Arg-OH.HCl
H-Arg-OH•HCl
L-Ainine Monohydrochloride
L-Arginine Hydrochloride or L-Arginine HCl
L-Arginine hydrochloride solution
PARAGOS 530624

MDL Number

MFCD00064550

Customs Code

2922499990

FAQ

What is L-Arginine hydrochloride (CAS: 1119-34-2)?

L-Arginine hydrochloride (1:1), with CAS number 1119-34-2, is a salt form of the amino acid L-Arginine. Its chemical formula is C6H14N4O2Cl2, and it appears as a white, crystalline powder. It is highly soluble in water, commonly used in pharmaceuticals, dietary supplements, and research due to its role as a precursor for nitric oxide production.

What are the main uses of L-Arginine hydrochloride (CAS: 1119-34-2)?

L-Arginine hydrochloride (CAS: 1119-34-2) is primarily used in pharmaceuticals for cardiovascular support and erectile dysfunction treatments. It also serves as a food additive to enhance flavor, a nutritional supplement for muscle growth, and a research compound in studies related to nitric oxide pathways, immune function, and hypertension management.

Is L-Arginine hydrochloride (CAS: 1119-34-2) safe?

L-Arginine hydrochloride (CAS: 1119-34-2) is generally considered safe when used in recommended doses. It has low toxicity but may cause gastrointestinal discomfort in high amounts. Safety standards classify it as non-hazardous under proper handling, and it is approved for use in food, pharmaceuticals, and supplements by regulatory bodies like the FDA.

How should L-Arginine hydrochloride (CAS: 1119-34-2) be stored?

L-Arginine hydrochloride (CAS: 1119-34-2) should be stored in a cool, dry place, away from moisture and light. Keep in airtight containers to maintain stability, and store at temperatures below 25°C. Avoid exposure to strong acids or bases to preserve its chemical integrity and prolong shelf life.