2-Maleimidoacetic Acid(MAA) - ≥97% , CAS No.25021-08-3

CAS: 25021-08-3 Cat. No.: D192303 Peso molecular: 155.11 Número EC: 607-487-4
Disponible para pedir
GRADE & PURITY ≥97%
Synonyms
FT-0604094 | N-maleyl glycine | AKOS000137000 | F11333 | M3143 | 2-(2,5-dioxo-2,5-dihydro-1H-pyrrol-1-yl)aceticacid | BP-29786 | J-015777 | N-Maleimidoglycine | (2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)acetic acid | F1265-0527 | 2,5-dihydro-2,5-dioxopyrrol-1
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
Application
Antibody Drug Conjugates(ADC), Drug Delivery, Surface Modification, PEGylation of Protein, Peptide & Oligo
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
50mg
D192303-50mg
3
9,90US$
250mg
D192303-250mg
3
10,90US$
1g
D192303-1g
5

31,90US$

47,90US$
Guardar 16,00 US$ (33.40%)
5g
D192303-5g
2

87,90US$

131,90US$
Guardar 44,00 US$ (33.36%)
10g
D192303-10g
1

158,90US$

238,90US$
Guardar 80,00 US$ (33.49%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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
FT-0604094 | N-maleyl glycine | AKOS000137000 | F11333 | M3143 | 2-(2, 5-dioxo-2, 5-dihydro-1H-pyrrol-1-yl)aceticacid | BP-29786 | J-015777 | N-Maleimidoglycine | (2, 5-Dioxo-2, 5-dihydro-1H-pyrrol-1-yl)acetic acid | F1265-0527 | 2, 5-dihydro-2, 5-dioxopyrrol-1
Especificaciones y pureza
≥97%
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C, Argon charged
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥97%
Nombres e identificadores
Pubchem Sid504758465
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758465
Sonrisas canónicasC1=CC(=O)N(C1=O)CC(=O)O
IUPAC Name2-(2,5-dioxopyrrol-1-yl)acetic acid
InChIKeyGBKPNGVKZQBPCZ-UHFFFAOYSA-N
INCHI1S/C6H5NO4/c8-4-1-2-5(9)7(4)3-6(10)11/h1-2H,3H2,(H,10,11)
Isómeros SMILES C1=CC(=O)N(C1=O)CC(=O)O
Peso molecular 155.11
Reaxy-Rn 1527036
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1527036&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
Direct ParentAlpha amino acids and derivatives
Alternative Parents Maleimides  N-substituted carboxylic acid imides  Pyrrolines  Dicarboximides  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Alpha-amino acid or derivatives - Maleimide - Carboxylic acid imide, n-substituted - Carboxylic acid imide - Dicarboximide - Pyrroline - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Organonitrogen compound - Organic oxide - Organic nitrogen compound - Organopnictogen compound - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic oxygen compound - Aliphatic heteromonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as alpha amino acids and derivatives. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon), or a derivative thereof.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





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Mecanismos de acción
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.

9 results found

Lot NumberCertificate TypeFechaArticulo
C2222028Certificate of AnalysisJan 19, 2026 D192303
H2504299Certificate of AnalysisJul 26, 2025 D192303
H2504300Certificate of AnalysisJul 26, 2025 D192303
D2001077Certificate of AnalysisJan 10, 2024 D192303
D1928160Certificate of AnalysisFeb 07, 2023 D192303
L2206293Certificate of AnalysisSep 20, 2022 D192303
L2206294Certificate of AnalysisSep 20, 2022 D192303
L2206295Certificate of AnalysisSep 20, 2022 D192303
L2206602Certificate of AnalysisSep 20, 2022 D192303
Propiedades químicas y físicas
SensibilidadMoisture sensitive&light sensitive&heat sensitive
Punto de fusión (°C)116 °C
Peso molecular155.110 g/mol
XLogP3-0.100
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count4
Rotatable Bond Count2
Exact Mass155.022 Da
Monoisotopic Mass155.022 Da
Topological Polar Surface Area74.700 Ų
Heavy Atom Count11
Formal Charge0
Complexity237.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
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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