(2S)-2-[[(2S)-2-amino-1-oxopropyl]amino]propanoic acid
L-Alanyl-L-alanine
CAS: 1948-31-8;2392-61-2
Molecular Formula: C6H12N2O3
(2S)-2-[[(2S)-2-amino-1-oxopropyl]amino]propanoic acid - Names and Identifiers
| Name | L-Alanyl-L-alanine |
| Synonyms | ALA-ALA Dialanine H-ALA-ALA-OH L-Alanyl-L-alanine alpha-Alanylalanine N-L-alanyl-L-alanine L-Alanine, N-L-alanyl- Alanine, N-L-alanyl-, L- L-ALANYL-L-ALANINE extrapure L-Alanyl-L-alanine hydrochloride (2S)-2-(alanylamino)propionic acid (2S)-2-[(2S)-2-aminopropanamido]propanoic acid (2S)-2-[[(2S)-2-ammoniopropanoyl]amino]propionate (2S)-2-[[(2S)-2-ammonio-1-oxopropyl]amino]propanoate (2S)-2-[[(2S)-2-amino-1-oxopropyl]amino]propanoic acid |
| CAS | 1948-31-8 2392-61-2 |
| EINECS | 217-751-7 |
| InChI | InChI=1/C6H12N2O3/c1-3(7)5(9)8-4(2)6(10)11/h3-4H,7H2,1-2H3,(H,8,9)(H,10,11)/t3-,4-/m0/s1 |
(2S)-2-[[(2S)-2-amino-1-oxopropyl]amino]propanoic acid - Physico-chemical Properties
| Molecular Formula | C6H12N2O3 |
| Molar Mass | 160.17 |
| Density | 1.208 |
| Melting Point | 280-285°C(lit.) |
| Boling Point | 286.06°C (rough estimate) |
| Flash Point | 197.3°C |
| Solubility | H2O: 0.1g/mL, clear |
| Vapor Presure | 1.31E-07mmHg at 25°C |
| Appearance | White crystalline powder |
| BRN | 1724813 |
| pKa | 3.16±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,2-8°C |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Refractive Index | 1.4500 (estimate) |
| MDL | MFCD00008075 |
| Physical and Chemical Properties | Solubility: H2O: 0.1g/mL, clear storage condition:-15 ℃ WGK Germany:3 |
| Use | Usually used as a model dipeptide in physicochemical studies of processes such as the effects of pH (protonation) on conformation. |
(2S)-2-[[(2S)-2-amino-1-oxopropyl]amino]propanoic acid - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| HS Code | 2924190002 |
(2S)-2-[[(2S)-2-amino-1-oxopropyl]amino]propanoic acid - Introduction
L-Alanyl-L-alanine, also known as L-malonamide, is an amino acid dimer. It consists of two L-alanine molecules linked by an amide bond.
L-Alanyl-L-alanine have the following properties:
1. Appearance: White crystalline solid.
2. Solubility: soluble in water and some organic solvents.
3. Stability: relatively stable at room temperature.
L-Alanyl-L-alanine Main uses include:
1. Pharmaceutical field: as a synthetic intermediate of antiviral drugs and some drugs.
2. Food industry: used as a food additive to enhance the nutritional value of food and increase the taste of food.
L-Alanyl-L-alanine can be prepared by the amidation reaction of two L-alanine molecules.
When using the L-Alanyl-L-alanine, you need to pay attention to the following safety information:
1. Avoid contact with eyes, skin and respiratory tract. In case of accidental contact, rinse immediately with plenty of water.
2. In the use of the process should wear personal protective equipment, such as gloves, protective glasses and protective clothing.
3. Storage should be sealed in a dry, cool place, avoid direct sunlight.
4. Comply with relevant safety procedures and practice Good Laboratory Practices.
L-Alanyl-L-alanine have the following properties:
1. Appearance: White crystalline solid.
2. Solubility: soluble in water and some organic solvents.
3. Stability: relatively stable at room temperature.
L-Alanyl-L-alanine Main uses include:
1. Pharmaceutical field: as a synthetic intermediate of antiviral drugs and some drugs.
2. Food industry: used as a food additive to enhance the nutritional value of food and increase the taste of food.
L-Alanyl-L-alanine can be prepared by the amidation reaction of two L-alanine molecules.
When using the L-Alanyl-L-alanine, you need to pay attention to the following safety information:
1. Avoid contact with eyes, skin and respiratory tract. In case of accidental contact, rinse immediately with plenty of water.
2. In the use of the process should wear personal protective equipment, such as gloves, protective glasses and protective clothing.
3. Storage should be sealed in a dry, cool place, avoid direct sunlight.
4. Comply with relevant safety procedures and practice Good Laboratory Practices.
Last Update：2024-04-09 19:05:47
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Spot supply
Product Name: Alanyl Glutamine Impurity 15 Visit Supplier Webpage Request for quotationCAS: 1948-31-8
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052
Wechat: 15671228036
Spot supply
Product Name: Ala-Ala Visit Supplier Webpage Request for quotationCAS: 1948-31-8
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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