DL-Arginine
Synonym(s):(±)-2-Amino-5-guanidinopentanoic acid
- CAS NO.：7200-25-1
- Empirical Formula: C6H14N4O2
- Molecular Weight: 174.2
- MDL number: MFCD00063117
- EINECS: 230-571-3
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-03-13 23:13:44
What is DL-Arginine?
Chemical properties
white powder
The Uses of DL-Arginine
DL-Arginine is used in the synthesis of creatine and polyamines. DL-Arg is used in physicochemical analysis of amino acid complexation dynamics and crystal structure formations.
Definition
ChEBI: An alpha-amino acid that is glycine in which the alpha-is substituted by a 3-guanidinopropyl group.
Properties of DL-Arginine
| Melting point: | 228-233 °C (dec.) |
| Boiling point: | 305.18°C (rough estimate) |
| Density | 1.46 |
| refractive index | 1.6700 (estimate) |
| Flash point: | 201.2℃ |
| storage temp. | Inert atmosphere,Room Temperature |
| pka | 2.49±0.24(Predicted) |
| form | Solid |
| color | White to off-white |
| Water Solubility | 155 g/L (20 ºC) |
| Sensitive | Air Sensitive |
| BRN | 1725411 |
| CAS DataBase Reference | 7200-25-1(CAS DataBase Reference) |
| EPA Substance Registry System | Arginine (7200-25-1) |
Safety information for DL-Arginine
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for DL-Arginine
New Products
Cyclopropane-1,1-dicarboxylic acid Cefuroxime EP Impurity-A N-Nitroso hydroxy Cetrizine EP Impurity-A Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity Lantanoprost rc B Clidinium Bromide Impurity tert-Butyl (2S)-[1-amino-3-(4-iodophenyl)-1-oxopropan-2-yl]carbamate 4-amino-2-fluoro-N- methylbenzamide 5-Chloro-3- Methyl -1,3-2-benzoxazol-2(3H)-one N-(2-chloropyrimidin-4-yl)-N,2,3- trimethyl-2H- indazol 6-amine N-Boc-1,4-butanediamine 4-Bromo-2-fluoro-N-methylbenzamide valeronitrile 3-chlorobenzyl cyanide 3,4 Dimethoxy Benzylcyanide 3,4 Diethoxy Benzylcyanide 2-Chloro Benzylcyanide 3-Hydroxypropionitrile 5-azidovalericacid 6,6'-bis(difluoromethoxy)-2,2'-bis((3,4-dimethoxypyridin-2-yl)methylsulfinyl)-1H,1'H-5,5'-bibenzo[d]imidazole (1-((2'-(2-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (1-((2'-(1-((1-((2'-(2H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methyl)-1H-tetrazol-5-yl)biphenyl-4-yl)methyl)-2-butyl-4-chloro-1H-imidazol-5-yl)methanol (4-Methoxyphenyl) hydrazine HydrochlorideRelated products of tetrahydrofuran
You may like
-
DL-arginine 97% CAS 7200-25-1View Details
7200-25-1 -
4-Hydroxy-6-methyl-1-(4-methylphenyl)-2naphthalenecarboxylic acid 98+View Details
101894-09-1 -
83883-25-4 98+View Details
83883-25-4 -
4-(6-HYDROXYHEXYLOXY)BENZOIC ACID 83883-25-4 98+View Details
83883-25-4 -
39973-47-2 NA 98+View Details
39973-47-2 -
2357109-89-6 98+View Details
2357109-89-6 -
39973-47-2 NA 98+View Details
39973-47-2 -
2357109-89-6 98+View Details
2357109-89-6
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.