L-Alanine-7-amido-4-methylcoumarin - ≥95% , CAS No.77471-41-1

CAS: 77471-41-1 Cat. No.: L354740 Peso molecular: 246.266 Número EC: 811-197-5
Disponible para pedir
GRADE & PURITY ≥95%
Synonyms
STL556182 | MFCD00077086 | AKOS015893080 | (2S)-2-amino-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)propanamide | (2S)-2-amino-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-Propanamide | MS-20428 | (S)-2-Amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)propanamide | (2S)-2-A
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
100mg
L354740-100mg
4

115,90US$

173,90US$
Guardar 58,00 US$ (33.35%)
250mg
L354740-250mg
2

274,90US$

412,90US$
Guardar 138,00 US$ (33.42%)
1g
L354740-1g
1

879,90US$

1.319,90US$
Guardar 440,00 US$ (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥95% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Sinónimos
STL556182 | MFCD00077086 | AKOS015893080 | (2S)-2-amino-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)propanamide | (2S)-2-amino-N-(4-methyl-2-oxo-2H-1-benzopyran-7-yl)-Propanamide | MS-20428 | (S)-2-Amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)propanamide | (2S)-2-A
Especificaciones y pureza
≥95%
Condiciones de almacenamiento de almacenamiento
Store at -20°C
Enviado en
Ice chest + Ice pads
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥95%
Nombres e identificadores
Pubchem Sid504759886
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759886
Sonrisas canónicasCC1=CC(=O)OC2=C1C=CC(=C2)NC(=O)C(C)N
IUPAC Name(2S)-2-amino-N-(4-methyl-2-oxochromen-7-yl)propanamide
InChIKeyIWSOXHMIRLSLKT-QMMMGPOBSA-N
INCHI1S/C13H14N2O3/c1-7-5-12(16)18-11-6-9(3-4-10(7)11)15-13(17)8(2)14/h3-6,8H,14H2,1-2H3,(H,15,17)/t8-/m0/s1
Isómeros SMILES CC1=CC(=O)OC2=C1C=CC(=C2)NC(=O)[C@H](C)N
Peso molecular 246.266
Reaxy-Rn 43876673
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=43876673&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
ClaseCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentAlpha amino acid amides
Alternative Parents Coumarins and derivatives  Alanine and derivatives  1-benzopyrans  N-arylamides  Pyranones and derivatives  Benzenoids  Heteroaromatic compounds  Secondary carboxylic acid amides  Lactones  Oxacyclic compounds  Organopnictogen compounds  Organic oxides  Monoalkylamines  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Alpha-amino acid amide - Coumarin - Alanine or derivatives - Benzopyran - 1-benzopyran - N-arylamide - Pyranone - Pyran - Benzenoid - Heteroaromatic compound - Secondary carboxylic acid amide - Carboxamide group - Lactone - Oxacycle - Organoheterocyclic compound - Amine - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Organic oxide - Organopnictogen compound - Organic nitrogen compound - Carbonyl group - Organic oxygen compound - Hydrocarbon derivative - Aromatic heteropolycyclic compound
DescripciónThis compound belongs to the class of organic compounds known as alpha amino acid amides. These are amide derivatives of alpha amino acids.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

7 results found

Lot NumberCertificate TypeFechaArticulo
F23161451Certificate of AnalysisMar 18, 2026 L354740
F23161452Certificate of AnalysisMar 18, 2026 L354740
F23161456Certificate of AnalysisMar 18, 2026 L354740
F23161462Certificate of AnalysisMar 18, 2026 L354740
F23161463Certificate of AnalysisMar 18, 2026 L354740
A2630145Certificate of AnalysisMay 23, 2023 L354740
F2317056Certificate of AnalysisMay 23, 2023 L354740
Propiedades químicas y físicas
Peso molecular246.260 g/mol
XLogP30.900
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass246.1 Da
Monoisotopic Mass246.1 Da
Topological Polar Surface Area81.400 Ų
Heavy Atom Count18
Formal Charge0
Complexity392.000
Isotope Atom Count0
Defined Atom Stereocenter Count1
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculadoras de soluciones
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