(R)-1-Benzyl-5-carboxy-2-pyrrolidinone - ≥98% , CAS No.38854-94-3

CAS: 38854-94-3 Cat. No.: R1329957 Molecular Weight: 219.24 PubChem CID: 23390401
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Why this grade

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

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Storage & shipping

Room temperature Ships Check lot-specific COA for exact specifications.

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Quality documents

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

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Literature proof

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

Specifications

Specifications & Purity
≥98%
Storage
Room temperature
Purity
≥98%
Names and Identifiers
Canonical SmilesC1CC(=O)N(C1C(=O)O)CC2=CC=CC=C2
IUPAC Name(2R)-1-benzyl-5-oxopyrrolidine-2-carboxylic acid
InChIKeyMOHLVDJRXGVGOM-SNVBAGLBSA-N
INCHI1S/C12H13NO3/c14-11-7-6-10(12(15)16)13(11)8-9-4-2-1-3-5-9/h1-5,10H,6-8H2,(H,15,16)/t10-/m1/s1
Isomeric SMILES C1CC(=O)N([C@H]1C(=O)O)CC2=CC=CC=C2
PubChem CID 23390401
Molecular Weight 219.24

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
ClassCarboxylic acids and derivatives
SubclassAmino acids, peptides, and analogues
Intermediate Tree Nodes Amino acids and derivatives - Alpha amino acids and derivatives
Direct ParentProline and derivatives
Alternative Parents Pyrrolidine carboxylic acids  Oxoprolines  Pyrrolidine-2-ones  N-alkylpyrrolidines  Benzene and substituted derivatives  Tertiary carboxylic acid amides  Lactams  Monocarboxylic acids and derivatives  Carboxylic acids  Azacyclic compounds  Organonitrogen compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Proline or derivatives - Oxoproline - Pyrrolidine carboxylic acid - Pyrrolidine carboxylic acid or derivatives - Monocyclic benzene moiety - Benzenoid - N-alkylpyrrolidine - 2-pyrrolidone - Pyrrolidone - Tertiary carboxylic acid amide - Pyrrolidine - Carboxamide group - Lactam - Carboxylic acid - Monocarboxylic acid or derivatives - Azacycle - Organoheterocyclic compound - Organonitrogen compound - Organic nitrogen compound - Organic oxide - Organooxygen compound - Hydrocarbon derivative - Carbonyl group - Organic oxygen compound - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as proline and derivatives. These are compounds containing proline or a derivative thereof resulting from reaction of proline at the amino group or the carboxy group, or from the replacement of any hydrogen of glycine by a heteroatom.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight219.240 g/mol
XLogP30.900
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count3
Exact Mass219.09 Da
Monoisotopic Mass219.09 Da
Topological Polar Surface Area57.600 Ų
Heavy Atom Count16
Formal Charge0
Complexity284.000
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
Solution Calculators
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