L-Alanine
TL;DR: L-Alanine (CAS 56-41-7) is a chemical compound with molecular formula C3H7NO2 and molecular weight 89.047676 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
(2S)-2-aminopropanoic acid
Also Known As: L-alanine, alanine, L-alpha-alanine, H-Ala-OH, (S)-Alanine
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C3H7NO2 |
| Molecular Weight | 89.047676 g/mol |
| XLogP | -3.0 |
| Topological Polar Surface Area (TPSA) | 63.3 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 1 |
| Exact Mass | 89.047676 Da |
| Heavy Atoms | 6 |
| Complexity | 61.0 |
| Melting Point | 300 |
| Boiling Point | 250 °C (sublimes) |
| Density | 1.432 g/cu cm at 22 °C |
| Vapor Pressure | 0.00000011 [mmHg] |
| Solubility | 164000 |
| SMILES | C[C@@H](C(=O)O)N |
| InChIKey | QNAYBMKLOCPYGJ-REOHCLBHSA-N |
Product Description
Applications: L-Alanine is used in biotechnology workflows and life-science research, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies L-Alanine (CAS 56-41-7) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
L-Alanine is a biotechnology compound identified by CAS number 56-41-7 and the molecular formula C3H7NO2 and a molecular weight of 89.05 g/mol. Physically, the compound has a density of 1.432 g/cu cm at 22 °C g/cm³, a solubility: 164000. It is also known as L-alanine and alanine.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of L-Alanine
Property Insights of L-Alanine
The XLogP value of -3.0 indicates that L-Alanine is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 63.3 Ų falls within the moderate polarity range, balancing permeability and solubility for L-Alanine. Following Lipinski's Rule of Five, L-Alanine has 2 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of L-Alanine?
The CAS number of L-Alanine is 56-41-7.
What is the molecular formula of L-Alanine?
The molecular formula of L-Alanine is C3H7NO2.
What is the molecular weight of L-Alanine?
The molecular weight of L-Alanine is 89.047676 g/mol.
What are the applications of L-Alanine?
L-Alanine is used in biotechnology workflows and life-science research, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies L-Alanine (CAS 56-41-7) with custom synthesis available from milligram...
Where can I buy L-Alanine?
You can request a quote for L-Alanine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for L-Alanine?
Yes, CoreyChem provides custom synthesis services for L-Alanine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.