Determine the necessary mass, volume, or concentration for preparing a solution.
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
Animal Free, USP, JP, Moligand™, Ph.Eur., for cell culture, ≥98.5% Animal Free,JP,Moligand™,Ph.Eur.,USP,세포 배양용 최소한의 기준선 간섭이 필요한 민감한 크로마토그래피 및 분석 워크플로우용.
Room temperature,Desiccated Normal 출고. 정확한 사양은 로트별 COA를 확인하세요.
SDS, COA, 데이터시트, 사양서를 다운로드할 수 있습니다. 로트별 COA는 로트 번호 조회를 통해 확인할 수 있습니다.
크로마토그래피, 유기 합성 및 교차 커플링 반응 분야의 동료 심사 논문 465편에서 인용되었습니다.
L-Alanine is a nonessential amino acid that plays a key role in the glucose-alanine cycle between muscle tissue and the liver. In amino acid-degrading tissues such as muscle, amino groups are pooled as glutamate by transamination reactions. The amino group of glutamate is transferred to pyruvate via alanine aminotransferase, forming alanine and α-ketoglutarate. The alanine is passed into the blood and transported to the liver. This reaction is reversed in the liver where pyruvate can be used in gluconeogenesis to form glucose, which may return to other tissues through the circulatory system.
A nonessential amino acid that plays a key role in the glucose-alanine cycle
위험성, 취급, 보관 및 규제 준수를 포괄하는 종합 문서.
<<<<<<< HEAD SDS 다운로드 → ======= SDS 다운로드 → >>>>>>> release248-p3Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organic acids and derivatives |
| 분류 | Carboxylic acids and derivatives |
| Subclass | Amino acids, peptides, and analogues |
| Intermediate Tree Nodes | Amino acids and derivatives - Alpha amino acids and derivatives |
| Direct Parent | Alanine and derivatives |
| Alternative Parents | L-alpha-amino acids Amino acids Monocarboxylic acids and derivatives Carboxylic acids Organopnictogen compounds Organic oxides Monoalkylamines Hydrocarbon derivatives Carbonyl compounds |
| Molecular Framework | Aliphatic acyclic compounds |
| Substituents | Alanine or derivatives - Alpha-amino acid - L-alpha-amino acid - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Hydrocarbon derivative - Organic oxygen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Primary aliphatic amine - Carbonyl group - Amine - Organopnictogen compound - Organic oxide - Aliphatic acyclic compound |
| 설명 | This compound belongs to the class of organic compounds known as alanine and derivatives. These are compounds containing alanine or a derivative thereof resulting from reaction of alanine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom. |
| External Descriptors | Common amino acids |
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Activity Value -log(M) | Mechanism of Action | Activity Reference | Publications (PubMed IDs) |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
| Activity Type | Relation | Activity value | Units | Action Type | Journal | PubMed Id | doi | Assay Aladdin ID |
|---|
Find and download the COA for your product by matching the lot number on the packaging.
| Lot Number | Certificate Type | 날짜 | 항목 |
|---|---|---|---|
| Certificate of Analysis | Aug 14, 2025 | A118860 | |
| Certificate of Analysis | Nov 30, 2022 | A118860 | |
| Certificate of Analysis | Nov 30, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 | |
| Certificate of Analysis | Jan 10, 2022 | A118860 |
| 특정 회전[α] | 14 ° (C=10, HCl) |
|---|---|
| 녹는점(°C) | 314-316°C |
| 분자량 | 89.090 g/mol |
| XLogP3 | -3.000 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 89.0477 Da |
| Monoisotopic Mass | 89.0477 Da |
| Topological Polar Surface Area | 63.300 Ų |
| Heavy Atom Count | 6 |
| Formal Charge | 0 |
| Complexity | 61.800 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 1 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 1 |
No vendor-tested biological assay protocols are provided for this item. Typical laboratory uses include:
For application-specific, validated protocols, consult primary literature and your internal SOPs.
Background provided for context; not product specifications.
Core function (biochemistry)
Metabolic pathways (literature)
Physicochemical role in proteins
Transport and uptake
Cell culture relevance
This product is intended strictly for research and laboratory use; no medical or clinical claims are made.
L-Alanine is not a primary buffering reagent. Its pKa values (~2.34 and ~9.69; pI ~6.00, literature) place its maximal buffering capacity near acidic/basic regions with limited utility around neutral pH compared to dedicated buffers.
Practical guidance
Alternative buffer systems (literature)
For robust buffering needs, select a dedicated Good’s buffer rather than L-alanine.
As a bio-based, fermentatively produced commodity amino acid, L-alanine already aligns well with green chemistry principles compared to petrochemical-derived chiral synthons.
Sustainability considerations (general)
Greener choices within the alanine family
Comparison (literature)
Process tips
Where regulatory grades are required (USP/JP/Ph.Eur.), select the compendial grade already offered in this listing to avoid requalification.
Contextual information for formulation and manufacturing; no therapeutic claims.
Role as a compendial raw material
Common formulation functions (literature)
Advantages
Considerations
Exact excipient specifications, grades, and acceptance criteria for this item: Not specified for this item; refer to CoA/Spec Sheet.
Item-specific specs are not provided beyond storage; see CoA/Spec Sheet for lot-level details. Below are literature values for L-alanine to assist with planning.
Notes
This listing is supplied in multiple high-end grades suitable for research and regulated workflows. Item-specific acceptance criteria are defined on the CoA/Spec Sheet. Below explains what each grade typically signifies.
Animal Free
USP / JP / Ph.Eur.
Moligand™
For Cell culture
Notes
L-Alanine serves as both a biochemical nutrient and a chiral building block.
Biochemical/cell culture
Peptide synthesis (general)
Chiral pool/auxiliary chemistry (literature)
Derivatization
Practical tips
All applications are for research and laboratory use only.
General guidance based on literature; adjust to your system and consult primary references.
Peptide coupling (solution phase)
SPPS with Fmoc-Ala-OH
Esterification of alanine
NCA formation (Ala-NCA)
Salt formation and resolution
These conditions reflect typical literature practices for alanine and its protected derivatives; they are not product specifications.
Item-specific GHS data
General safety considerations for L-alanine (literature/typical)
PPE and engineering controls
Incompatibilities and stability (general)
First aid (overview; defer to SDS)
Always consult the product SDS for authoritative safety information.
L-Alanine is a zwitterionic α-amino acid; solvent choice is driven by its ionic character and intended application (biochemistry vs. synthesis).
Polarity and miscibility (literature)
Practical choices
Comparison (literature)
For nonaqueous synthetic transformations, convert to esters/salts or use protected alanine derivatives to expand solvent compatibility.
Item-specific storage and shipping
Shelf-life and stability
Reconstitution (general guidance)
Storage of solutions (guidance)
Exact acceptance criteria (e.g., endotoxin, bioburden, assay) for this item are Not specified for this item; refer to CoA/Spec Sheet. For research use only.
A proteinogenic α-amino acid used widely in biochemistry, cell culture, and peptide synthesis.
Item-specific identifiers (from Product Data)
Literature/computed identifiers and structural descriptors (for reference; not item-specific)
Structural features (general chemistry)
L-Alanine is a versatile chiral building block from the chiral pool.
Key functional handles
Typical transformations (literature)
Retrosynthetic value
Analytical control
Practical notes
Not applicable. This product is a small-molecule amino acid, not a biological targeting reagent (e.g., antibody, ligand with defined receptor specificity). No target specificity data are provided in the Product Data.
당사의 등급 선택 가이드는 카탈로그의 모든 변형 제품에 대해 순도, 안정제 상태 및 용도 적합성을 다룹니다.
Animal Free 등급 가이드 보기 → USP 등급 가이드 보기 → JP 등급 가이드 보기 → Moligand™ 등급 가이드 보기 → Ph.Eur. 등급 가이드 보기 → for Cell culture 등급 가이드 보기 →