- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: H-Ala-Ala-OH
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- GL Biochem (Shanghai) Ltd.
- China
- Product Name: H-β-Ala-β-Ala-OH
- Price: $Inquiry/1g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Jackie Yang
- Email: ymbetter@glbiochem.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: H-Ala-Ala-OH
- Price: ￥1320.0/5g ￥310.0/1g
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Liu jia
- Email: 2130147988@qq.com
- Nanjing Peptide Biotech Ltd
- China
- Product Name: H-Ala-Ala-OH
- Price: ￥Inquiry/10g ￥Inquiry/100g ￥Inquiry/1kg ￥Inquiry/10kg
- Purity: 98.0%
- Stocking Period: 7 Day
- Contact: jom
- Email: chenglong.fan@njpeptide.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: L-Alanine, L-alanyl-
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
1948-31-8
1948-31-8 structure
- Name: H-Ala-Ala-OH
- Chemical Name: L-alanyl-L-alanine
- CAS Number: 1948-31-8
- Molecular Formula: C6H12N2O3
- Molecular Weight: 160.17100
- Catalog: Biochemical Amino acids and their derivatives Alanine derivatives
- Create Date: 2018-09-05 15:23:03
- Modify Date: 2025-08-20 16:20:16
| Name | L-alanyl-L-alanine |
|---|---|
| Synonyms |
Alanyl-alanine
Ala-ala EINECS 217-751-7 (S)-2-((S)-2-Aminopropanamido)propanoic acid N-L-Alanyl-L-alanine L-Ala-L-Ala L-alanyl-alanine MFCD00008075 H-L-Ala-L-Ala-OH (2S)-2-[[(2S)-2-aminopropanoyl]amino]propanoic acid H-β-Ala-β-Ala-OH |
| Density | 1.208 g/cm3 |
|---|---|
| Boiling Point | 402.6ºC at 760 mmHg |
| Melting Point | 280-285 °C(lit.) |
| Molecular Formula | C6H12N2O3 |
| Molecular Weight | 160.17100 |
| Flash Point | 197.3ºC |
| Exact Mass | 160.08500 |
| PSA | 92.42000 |
| LogP | 0.01410 |
| Vapour Pressure | 1.31E-07mmHg at 25°C |
| Index of Refraction | 1.4771 (30ºC) |
| Storage condition | -15°C |
| Stability | Stable. Incompatible with strong oxidizing agents. |
| Water Solubility | H2O: 0.1 g/mL, clear |
| Safety Phrases | S24/25 |
|---|---|
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2924199090 |
| Precursor 7 | |
|---|---|
| DownStream 9 | |
![ethyl 2-[2-(phenylmethoxycarbonylamino)propanoylamino]propanoate structure](https://image.chemsrc.com/caspic/338/5673-69-8.png)
![(6R,7R)-3-((((S)-2-((S)-2-aminopropanamido)propanoyl)oxy)methyl)-8-oxo-7-(2-(thiophen-2-yl)acetamido)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid structure](https://image.chemsrc.com/caspic/002/100228-77-1.png)
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |