DL-leucine - ≥98% , CAS No.328-39-2

CAS: 328-39-2 Cat. No.: L100046 Fórmula: C6H13NO2 Peso molecular: 131.17 Beilstein Registry Number: 636005 Número CE: 206-328-2
Disponível para encomenda
GRAU & PUREZA ≥98%
Synonyms
2-Amino-4-methylpentanoic acid | 2-amino-4-methyl-pentanoic acid | EINECS 206-328-2 | NSC46709 | SCHEMBL3888 | FT-0602784 | Leuzin | WLN: QVYZ1Y1 & 1-D | 8EB2668C-D303-4401-A7D5-8ABD6B79B75F | UNII-1QSS9D5DR6 | DL-Leucine, Vetec(TM) reagent grade, 99% | 2
Storage
Desiccated,Room temperature
Shipped In
Normal
★
Tamanho
Alemanha (EU)
USA*
Preço
Qtd
25g
L100046-25g
—
4 Em stock

17,27€

24,21€
Gravar 6,94 € (28.67%)
50g
L100046-50g
—
3 Em stock

26,81€

43,30€
Gravar 16,49 € (38.08%)
100g
L100046-100g
—
2 Em stock

45,04€

78,01€
Gravar 32,97 € (42.27%)
250g
L100046-250g
—
2 Em stock

100,57€

174,33€
Gravar 73,76 € (42.31%)
500g
L100046-500g
—
1 Em stock

178,67€

314,03€
Gravar 135,37 € (43.11%)
Enter a quantity for the sizes you want to add.
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Por que este grau

≥98% para fluxos de trabalho cromatográficos e analíticos sensíveis que exigem interferência mínima da linha de base.

🌡

Armazenamento e envio

Desiccated,Room temperature Envio Normal. Consulte o COA específico do lote para obter as especificações exatas.

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Documentos de qualidade

SDS, COA, ficha técnica e folha de especificações disponíveis para download. COA específico do lote acessível por meio de pesquisa por número de lote.

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Comprovação documental

Citado em 2 publicações revisadas por pares nas áreas de cromatografia, síntese orgânica e reações de acoplamento cruzado.

Especificações

Sinónimos
2-Amino-4-methylpentanoic acid | 2-amino-4-methyl-pentanoic acid | EINECS 206-328-2 | NSC46709 | SCHEMBL3888 | FT-0602784 | Leuzin | WLN: QVYZ1Y1 & 1-D | 8EB2668C-D303-4401-A7D5-8ABD6B79B75F | UNII-1QSS9D5DR6 | DL-Leucine, Vetec(TM) reagent grade, 99% | 2
Especificações e pureza
≥98%
Condições de armazenamento de armazenamento
Desiccated,Room temperature
Enviado em
Normal
Tipo de ação
INHIBITOR
Pureza
≥98%
Nomes e identificadores
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488179563
Sorrisos canónicos
CC(C)CC(C(=O)O)N
IUPAC Name
2-amino-4-methylpentanoic acid
InChIKey
ROHFNLRQFUQHCH-UHFFFAOYSA-N
INCHI
1S/C6H13NO2/c1-4(2)3-5(7)6(8)9/h4-5H,3,7H2,1-2H3,(H,8,9)
SMILES isoméricas
CC(C)CC(C(=O)O)N
WGK Alemanha
3
Peso molecular
131.17
Beilstein
636005
Reaxy-Rn
636005
Reaxys-RN_link_address
https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=636005&ln=

Documentação

📋 Ficha de dados de segurança (FDS)

Documento abrangente sobre perigos, manuseamento, armazenamento e conformidade regulamentar.

<<<<<<< HEAD Baixar SDS → ======= Baixar SDS → >>>>>>> release248-p3

✅ Certificado de análise (COA)

Dados de qualidade específicos do lote. Introduza o número de lote para obter o COA exato.

Consultar COA →

📊 Ficha técnica

Resumo de referência rápida das especificações e aplicações do produto.

Ver ficha técnica →

🔬 Folha de especificações

Atributos de qualidade completos e critérios de aceitação para este grau.

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Dados avançados

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClasseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentLeucine and derivatives
Alternative Parents Alpha amino acids  Methyl-branched fatty acids  Amino acids  Monocarboxylic acids and derivatives  Carboxylic acids  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic acyclic compounds
Substituents Leucine or derivatives - Alpha-amino acid - Branched fatty acid - Methyl-branched fatty acid - Fatty acid - Fatty acyl - Amino acid - Carboxylic acid - Monocarboxylic acid or derivatives - Organopnictogen compound - Primary amine - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Primary aliphatic amine - Carbonyl group - Organic oxygen compound - Amine - Organic oxide - Hydrocarbon derivative - Aliphatic acyclic compound
DescriçãoThis compound belongs to the class of organic compounds known as leucine and derivatives. These are compounds containing leucine or a derivative thereof resulting from reaction of leucine at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors a D-amino acid
Estrutura 3D
Modelo de Estrutura Química Interativa





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Mecanismos de ação
Certificados(CoA,COO,BSE/TSE e Mapa de Análise)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

14 results found

Lot NumberCertificate TypeDataItem
K2111039K2111039Certificate of AnalysisAug 12, 2025 L100046
K2111042K2111042Certificate of AnalysisAug 12, 2025 L100046
K2111043K2111043Certificate of AnalysisAug 12, 2025 L100046
L1926065L1926065Certificate of AnalysisOct 23, 2023 L100046
D2324597D2324597Certificate of AnalysisApr 15, 2023 L100046
D2324889D2324889Certificate of AnalysisApr 15, 2023 L100046
D2324890D2324890Certificate of AnalysisApr 15, 2023 L100046
D2324892D2324892Certificate of AnalysisApr 15, 2023 L100046
D2324895D2324895Certificate of AnalysisApr 15, 2023 L100046
D2324898D2324898Certificate of AnalysisApr 15, 2023 L100046
D2324899D2324899Certificate of AnalysisApr 15, 2023 L100046
D2324900D2324900Certificate of AnalysisApr 15, 2023 L100046
D2324904D2324904Certificate of AnalysisApr 15, 2023 L100046
L2418006L2418006Certificate of AnalysisApr 15, 2023 L100046
Propriedades químicas e físicas
Ponto de fusão (°C)293-296 °C
Peso molecular131.170 g/mol
XLogP3-1.500
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass131.095 Da
Monoisotopic Mass131.095 Da
Topological Polar Surface Area63.300 Ų
Heavy Atom Count9
Formal Charge0
Complexity101.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Citations of This Product
Calculadoras de soluções
Revisões

Avaliações dos Clientes

Perguntas frequentes

What is the purity of this product?
This product is supplied at ≥98% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature, desiccated. Keep the container tightly closed with desiccant — the material is moisture-sensitive.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 328-39-2, the molecular formula is C6H13NO2, and the molecular weight is 131.17 g/mol. InChIKey ROHFNLRQFUQHCH-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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