(2R,5R)-(+)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone - ≥97% , CAS No.390766-89-9

CAS: 390766-89-9 Cat. No.: R405171 Molecular Weight: 246.35 PubChem CID: 11230366
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
B4137 | MFCD08276842 | (2R,5R)-(+)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone, 97% | (2R,5R)-5-benzyl-2-tert-butyl-3-methylimidazolidin-4-one | A1-06807 | AKOS030549194 | SCHEMBL10326381 | (2R,5R)-(+)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone
Storage
Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
100mg
R405171-100mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$35.90

$53.90
Save $18.00 (33.40%)
200mg
R405171-200mg
6

$64.90

$97.90
Save $33.00 (33.71%)
1g
R405171-1g
5

$199.90

$299.90
Save $100.00 (33.34%)
5g
R405171-5g
2

$602.90

$904.90
Save $302.00 (33.37%)
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Why this grade

≥97% 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

Synonyms
B4137 | MFCD08276842 | (2R, 5R)-(+)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone, 97% | (2R, 5R)-5-benzyl-2-tert-butyl-3-methylimidazolidin-4-one | A1-06807 | AKOS030549194 | SCHEMBL10326381 | (2R, 5R)-(+)-2-tert-Butyl-3-methyl-5-benzyl-4-imidazolidinone
Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Pubchem Sid488197311
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488197311
Canonical SmilesCC(C)(C)C1NC(C(=O)N1C)CC2=CC=CC=C2
IUPAC Name(2R,5R)-5-benzyl-2-tert-butyl-3-methylimidazolidin-4-one
InChIKeySKHPYKHVYFTIOI-TZMCWYRMSA-N
INCHI1S/C15H22N2O/c1-15(2,3)14-16-12(13(18)17(14)4)10-11-8-6-5-7-9-11/h5-9,12,14,16H,10H2,1-4H3/t12-,14-/m1/s1
Isomeric SMILES CC(C)(C)[C@@H]1N[C@@H](C(=O)N1C)CC2=CC=CC=C2
WGK Germany 3
PubChem CID 11230366
Molecular Weight 246.35

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.

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📊 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
Direct ParentAlpha amino acids and derivatives
Alternative Parents Imidazolidinones  Benzene and substituted derivatives  Tertiary carboxylic acid amides  Lactams  Azacyclic compounds  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  Amines  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Alpha-amino acid or derivatives - Monocyclic benzene moiety - Benzenoid - Imidazolidinone - Imidazolidine - Tertiary carboxylic acid amide - Carboxamide group - Lactam - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Organonitrogen compound - Organooxygen compound - Hydrocarbon derivative - Organic oxide - Carbonyl group - Organic oxygen compound - Amine - Aromatic heteromonocyclic compound
DescriptionThis 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
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
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 TypeDateItem
D2319095Certificate of AnalysisFeb 05, 2026 R405171
D2319098Certificate of AnalysisFeb 05, 2026 R405171
D2319099Certificate of AnalysisFeb 05, 2026 R405171
D2319100Certificate of AnalysisFeb 05, 2026 R405171
D2319102Certificate of AnalysisFeb 05, 2026 R405171
D2319107Certificate of AnalysisFeb 05, 2026 R405171
J2531043Certificate of AnalysisMar 31, 2023 R405171
Chemical and Physical Properties
Specific Rotation[α]61° (C=1,MeOH)
Melt Point(°C)100 °C
Molecular Weight246.350 g/mol
XLogP33.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass246.173 Da
Monoisotopic Mass246.173 Da
Topological Polar Surface Area32.299 Ų
Heavy Atom Count18
Formal Charge0
Complexity302.000
Isotope Atom Count0
Defined Atom Stereocenter Count2
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Solution Calculators
Reviews

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