3-Carboxy-2,2,5,5-tetramethylpyrrolidine 1-Oxyl Free Radical - ≥98%(HPLC) , CAS No.2154-68-9

CAS: 2154-68-9 Cat. No.: C153669 Peso molecular: 186.23 Número EC: 218-448-2
Disponible para pedir
GRADE & PURITY ≥98%(HPLC)
Synonyms
DTXSID60944153 | STK524937 | BRN 4136411 | 3-Carboxy-2,2,5,5-tetramethylpyrrolidine-1-oxyl | 2,2,5,5-Tetramethyl-1-pyrrolidinyloxy-3-carboxylic acid | CHEBI:187886 | 2,2,5,5-Tetramethyl-3-carboxypyrrolidinooxy | 3-Carboxy-2,2,5,5-tetramethyl-1-pyrollidiny
Storage
Store at 2-8°C
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Estado
Price
Qty
50mg
C153669-50mg
3
9,90US$
100mg
C153669-100mg
2
10,90US$
250mg
C153669-250mg
3

15,90US$

23,90US$
Guardar 8,00 US$ (33.47%)
1g
C153669-1g
3
69,90US$
5g
C153669-5g
2
299,90US$
Enter a quantity for the sizes you want to add.
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Why this grade

≥98%(HPLC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C 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
DTXSID60944153 | STK524937 | BRN 4136411 | 3-Carboxy-2, 2, 5, 5-tetramethylpyrrolidine-1-oxyl | 2, 2, 5, 5-Tetramethyl-1-pyrrolidinyloxy-3-carboxylic acid | CHEBI:187886 | 2, 2, 5, 5-Tetramethyl-3-carboxypyrrolidinooxy | 3-Carboxy-2, 2, 5, 5-tetramethyl-1-pyrollidiny
Especificaciones y pureza
≥98%(HPLC)
Condiciones de almacenamiento de almacenamiento
Store at 2-8°C
Enviado en
Wet ice
Este producto requiere envío en cadena de frío. Los servicios terrestres y otros servicios económicos no están disponibles.
Pureza
≥98%(HPLC)
Nombres e identificadores
Pubchem Sid504759045
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504759045
Sonrisas canónicasCC1(CC(C(N1[O])(C)C)C(=O)O)C
InChIKeyGEPIUTWNBHBHIO-UHFFFAOYSA-N
INCHI1S/C9H16NO3/c1-8(2)5-6(7(11)12)9(3,4)10(8)13/h6H,5H2,1-4H3,(H,11,12)
Isómeros SMILES CC1(CC(C(N1[O])(C)C)C(=O)O)C
WGK Alemania 3
RTECS UY6705500
Peso molecular 186.23
Reaxy-Rn 14849485
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=14849485&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
SuperclassOrganoheterocyclic compounds
ClasePyrrolidines
SubclassPyrrolidine carboxylic acids and derivatives
Intermediate Tree Nodes Not available
Direct ParentPyrrolidine carboxylic acids
Alternative Parents Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organopnictogen compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Pyrrolidine carboxylic acid - Azacycle - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteromonocyclic compound
DescripciónThis compound belongs to the class of organic compounds known as pyrrolidine carboxylic acids. These are compounds containing a pyrrolidine ring which bears a carboxylic acid. Pyrrolidine is a five-membered saturated aliphatic heterocycle with one nitrogen atom and four carbon atoms.
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





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
F2209235Certificate of AnalysisMar 11, 2026 C153669
F2209255Certificate of AnalysisMar 11, 2026 C153669
F2209256Certificate of AnalysisMar 11, 2026 C153669
F2209344Certificate of AnalysisMar 11, 2026 C153669
C2606356Certificate of AnalysisFeb 25, 2026 C153669
C2606357Certificate of AnalysisFeb 25, 2026 C153669
G2403281Certificate of AnalysisApr 12, 2024 C153669
G2403282Certificate of AnalysisApr 12, 2024 C153669
B2021033Certificate of AnalysisDec 14, 2023 C153669
Propiedades químicas y físicas
SolubilidadSoluble in water (partly miscible), methanol (50 mg/ml), acetone, dichloromethane and chloroform.
Sensibilidadheat sensitive
Punto de fusión (°C)200 °C
Peso molecular186.230 g/mol
XLogP3-1.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count1
Exact Mass186.113 Da
Monoisotopic Mass186.113 Da
Topological Polar Surface Area41.500 Ų
Heavy Atom Count13
Formal Charge0
Complexity235.000
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
Calculadoras de soluciones
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