1159-15-5
Tos-Arg-OH
CAS: 1159-15-5
Molecular Formula: C13H20N4O4S
1159-15-5 - Names and Identifiers
| Name | Tos-Arg-OH |
| Synonyms | Tos-Arg-OH TOS-ARG-OH TOS-ARGININE P-TOSYL-L-ARG H-L-Arg(Tos)-OH TOSYL-L-ARGININE P-TOSYL-L-ARGININE N-Tosyl-L-arginine P-TOLUENESULFONYL-L-ARGININE N-p-Toluolsulfonyl-L-arginine N~5~-(diaminomethylidene)-N~2~-[(4-methylphenyl)sulfonyl]ornithine N~5~-(diaminomethylidene)-N~2~-[(4-methylphenyl)sulfonyl]-L-ornithine |
| CAS | 1159-15-5 |
| InChI | InChI=1/C13H20N4O4S/c1-9-4-6-10(7-5-9)22(20,21)17-11(12(18)19)3-2-8-16-13(14)15/h4-7,11,17H,2-3,8H2,1H3,(H,18,19)(H4,14,15,16) |
1159-15-5 - Physico-chemical Properties
| Molecular Formula | C13H20N4O4S |
| Molar Mass | 328.39 |
| Density | 1.42g/cm3 |
| Melting Point | 81-103℃ |
| Boling Point | 591.3°C at 760 mmHg |
| Flash Point | 311.4°C |
| Vapor Presure | 7.95E-15mmHg at 25°C |
| Appearance | Powder |
| Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
| Refractive Index | 1.621 |
| MDL | MFCD00019732 |
1159-15-5 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37/39 - Wear suitable gloves and eye/face protection S24/25 - Avoid contact with skin and eyes. |
| HS Code | 29224999 |
| Hazard Class | IRRITANT |
1159-15-5 - Introduction
N-p-toluenesulfonyl-L-arginine (abbreviation: N-methyl-L-arginine) is an organic compound. The following is a description of the properties, uses, preparation and safety information of the compound:
Nature:
N-methyl-L-arginine is a white crystalline solid with low solubility and stability. It is a derivative of natural amino acids with good chemical stability and biocompatibility.
Use:
N-methyl-L-arginine is widely used in biochemical research and pharmaceutical industry. It can be used as a highly potent agonist for modulating the function of stimulating receptors and neurotransmitters. In addition, it can be used as a component in the synthesis of polypeptides, proteins and other biomolecules.
Method:
The preparation of N-methyl-L-arginine can be achieved by the acylation reaction of p-toluenesulfonic acid and L-arginine. The specific steps and conditions of the reaction can be adjusted and optimized according to the needs of the experiment.
Safety Information:
N-methyl-L-arginine will not cause obvious harm to human body and environment under normal conditions. However, like all chemicals, it should be stored in a dry, cool, ventilated place, and away from fire and flammable materials. Relevant safety practices should be followed when using or handling the compound, including wearing appropriate personal protective equipment (e. g. gloves, glasses, etc.).
Nature:
N-methyl-L-arginine is a white crystalline solid with low solubility and stability. It is a derivative of natural amino acids with good chemical stability and biocompatibility.
Use:
N-methyl-L-arginine is widely used in biochemical research and pharmaceutical industry. It can be used as a highly potent agonist for modulating the function of stimulating receptors and neurotransmitters. In addition, it can be used as a component in the synthesis of polypeptides, proteins and other biomolecules.
Method:
The preparation of N-methyl-L-arginine can be achieved by the acylation reaction of p-toluenesulfonic acid and L-arginine. The specific steps and conditions of the reaction can be adjusted and optimized according to the needs of the experiment.
Safety Information:
N-methyl-L-arginine will not cause obvious harm to human body and environment under normal conditions. However, like all chemicals, it should be stored in a dry, cool, ventilated place, and away from fire and flammable materials. Relevant safety practices should be followed when using or handling the compound, including wearing appropriate personal protective equipment (e. g. gloves, glasses, etc.).
Last Update：2024-04-09 20:52:54
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View History
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1898210-08-6
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