ChemicalBook >> CAS DataBase List >>L-Alanine Isopropyl Ester
L-Alanine Isopropyl Ester
- CAS No.
- 39825-33-7
- Chemical Name:
- L-Alanine Isopropyl Ester
- Synonyms
- Isopropyl L-alaninate;(S)-Isopropyl 2-aMinopropanoate;(S)-isopropyl 2-aminopropanoate hydrochloride;H-Ala-OiPr;H-ALA-OIPHCL;H-ALA-OIPR HCL;H-Ala-0iPr.HCl;H-Ala-OiPro.HCl;H-Ala-OiPr.HCl 98%;isopropyl L-alanine
- CBNumber:
- CB5214802
- Molecular Formula:
- C6H13NO2
- Molecular Weight:
- 131.17
- MDL Number:
- MFCD08059709
- MOL File:
- 39825-33-7.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-04-24 14:58:50
| Product description | Number | Pack Size | Price |
| L-Alanine isopropyl ester hydrochloride | 259903 | 50g | $340 |
| H-Ala-OiPr.HCl 97+% | AS32685 | 25g | $32 |
| H-Ala-OiPr.HCl 97+% | AS32685 | 100g | $99 |
| Alanine,isopropylester | CS-Z0020 | 500g | $150 |
| H-ALA-OIPR HYDROCHLORIDE 95.00% | AAA0002862 | 1G | $256.2 |
| More product size | |||
| Melting point | 88-91oC |
|---|---|
| Boiling point | 145.7±13.0 °C(Predicted) |
| Density | 0.968±0.06 g/cm3(Predicted) |
| storage temp. | Store at 0-5°C |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 8.11±0.29(Predicted) |
| form | Solid |
| color | White |
| Stability | Very Hygroscopic |
| InChI | InChI=1S/C6H13NO2/c1-4(2)9-6(8)5(3)7/h4-5H,7H2,1-3H3/t5-/m0/s1 |
| InChIKey | QDQVXVRZVCTVHE-YFKPBYRVSA-N |
| SMILES | C(OC(C)C)(=O)[C@H](C)N |
| CAS DataBase Reference | 39825-33-7(CAS DataBase Reference) |
| FDA UNII | 3V3N8GY69P |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS02,GHS07,GHS05 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H315-H335-H318-H226 | |||||||||
| Precautionary statements | P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362 | |||||||||
| NFPA 704 |
|
L-Alanine Isopropyl Ester price More Price(17)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Usbiological | 259903 | L-Alanine isopropyl ester hydrochloride | 39825-33-7 | 50g | $340 | 2021-12-16 | Buy |
| Activate Scientific | AS32685 | H-Ala-OiPr.HCl 97+% | 39825-33-7 | 25g | $32 | 2021-12-16 | Buy |
| Activate Scientific | AS32685 | H-Ala-OiPr.HCl 97+% | 39825-33-7 | 100g | $99 | 2021-12-16 | Buy |
| ChemScene | CS-Z0020 | Alanine,isopropylester | 39825-33-7 | 500g | $150 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AAA0002862 | H-ALA-OIPR HYDROCHLORIDE 95.00% | 39825-33-7 | 1G | $256.2 | 2021-12-16 | Buy |
L-Alanine Isopropyl Ester Chemical Properties,Uses,Production
Uses
(S)-Isopropyl-2-aminopropanoate Hydrochloride, is a chemical reagent used in the synthesis of anti-HCV prodrugs based on imidazotriazine and pyrrolotriazine molecules.
Synthesis
56-41-7
67-63-0
39825-33-7
Sulfoxide chloride (SOCl2, 29 mL, 400 mmol) was slowly added dropwise to a mixture of L-alanine hydrochloride (17.8 g, 200 mmol) suspended in isopropanol (700 mL) at 0 °C. Subsequently, the reaction mixture was continuously stirred at room temperature overnight. Upon completion of the reaction, the solvent was removed by concentration under reduced pressure to afford the target product isopropyl (S)-2-aminopropionate (29.2 g, 87% yield).
References
[1] Patent: WO2015/56213, 2015, A1. Location in patent: Page/Page column 66
[2] Synthetic Communications, 2014, vol. 44, # 16, p. 2386 - 2392
[3] Journal of Molecular Structure, 2013, vol. 1041, p. 68 - 72
[4] Analytical Chemistry, 1991, vol. 63, # 4, p. 370 - 374
[5] Analytical Chemistry, 1997, vol. 69, # 5, p. 926 - 929
L-Alanine Isopropyl Ester Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 282)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Sichuan HongRi Pharma-Tech Co.,Ltd | +8618382028708 | ni@enlaibio.com | China | 1098 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29640 | 60 |
| Hi-Tech Chemistry Corp | 0519-86626038 | yuhh@hitechem.com | CHINA | 810 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29819 | 58 |
| TianYuan Pharmaceutical CO.,LTD | +86-755-23284190 13684996853 | sales@tianpharm.com | CHINA | 304 | 58 |
| Jinan Finer Chemical Co., Ltd | +86-531-88989536 +86-15508631887 | sales@finerchem.com | China | 2949 | 58 |
| Shanghai Longyu Biotechnology Co., Ltd. | +8619521488211 | info@longyupharma.com | China | 2542 | 58 |
| Shanghai Yingrui Biopharma Co.,Ltd | 21-33585366 | export01@shyrchem.com | CHINA | 1319 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49977 | 58 |
| zhangjiagang vinsce bio-pharm. limited. | 86-512-58389969 | sales1@swellxin.com | CHINA | 111 | 58 |
View Lastest Price from L-Alanine Isopropyl Ester manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-30 | L-Alanineisopropylesterhydrochloride
39825-33-7
|
US $0.00-0.00 / kg | 1kg | 98% | 1T+ | Sichuan HongRi Pharma-Tech Co.,Ltd | |
 |
2025-04-04 | (S)-isopropyl 2-aminopropanoate hydrochloride
39825-33-7
|
US $0.00-0.00 / KG | 1KG | 98% | 1ton | Henan Aochuang Chemical Co.,Ltd. | |
 |
2019-07-06 | L-Alanine Isopropyl Ester Hydrochloride
39825-33-7
|
US $100.00 / KG | 1KG | 99% | Customized | Career Henan Chemical Co |
-
- L-Alanineisopropylesterhydrochloride
39825-33-7
- US $0.00-0.00 / kg
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-
- (S)-isopropyl 2-aminopropanoate hydrochloride
39825-33-7
- US $0.00-0.00 / KG
- 98%
- Henan Aochuang Chemical Co.,Ltd.
-
- L-Alanine Isopropyl Ester Hydrochloride
39825-33-7
- US $100.00 / KG
- 99%
- Career Henan Chemical Co
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39825-33-7
62082-65-1
C6H14NO2HCl
Amino Acids Derivatives
GLYCINESCAFFOLD
Alanine [Ala, A]
Amino Acids and Derivatives
