1,2,2,6,6-Pentamethyl-4-piperidone - ≥98% , CAS No.5554-54-1

CAS: 5554-54-1 Cat. No.: P400282 Molecular Weight: 169.26 EC Number: 628-282-6 PubChem CID: 241955
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
1,2,2,6,6-Pentamethyl-4-piperidone | AKOS005255299 | MFCD00234684 | AS-55185 | GHJUORCGZFHNKG-UHFFFAOYSA-N | STL556621 | 1,2,2,6,6-pentamethyl-piperidin-4-one | 1,2,2,6,6-pentamethylpiperidin-4-one | SB41142 | GEO-02088 | 1,2,2,6,6-Pentamethyl-4-piperidon
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
50mg
P400282-50mg
1

$9.90

$14.90
Save $5.00 (33.56%)
250mg
P400282-250mg
1

$16.90

$25.90
Save $9.00 (34.75%)
1g
P400282-1g
3

$30.90

$46.90
Save $16.00 (34.12%)
5g
P400282-5g
3

$153.90

$230.90
Save $77.00 (33.35%)
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Why this grade

≥98% 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.

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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.

Overview

Product Introduction

1,2,2,6,6-Pentamethyl-4-piperidone is an intermediate for preparing pentamethylpiperidines of pharmacological importance. Its conformational analysis based on proton magnetic resonance spectra, dipole moments and molar Kerr constant have been reported.


Application

1,2,2,6,6-Pentamethyl-4-piperidone may be used in the preparation of 1-phenyl-2,2,6,6-tetramethyl-4-phenyliminopiperidine and 1-benzyl-2,2,6,6-tetramethyl-4-benzyliminopiperidine.

Specifications

Synonyms
1, 2, 2, 6, 6-Pentamethyl-4-piperidone | AKOS005255299 | MFCD00234684 | AS-55185 | GHJUORCGZFHNKG-UHFFFAOYSA-N | STL556621 | 1, 2, 2, 6, 6-pentamethyl-piperidin-4-one | 1, 2, 2, 6, 6-pentamethylpiperidin-4-one | SB41142 | GEO-02088 | 1, 2, 2, 6, 6-Pentamethyl-4-piperidon
Specifications & Purity
≥98%
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥98%
Names and Identifiers
Pubchem Sid504758053
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504758053
Canonical SmilesCC1(CC(=O)CC(N1C)(C)C)C
IUPAC Name1,2,2,6,6-pentamethylpiperidin-4-one
InChIKeyGHJUORCGZFHNKG-UHFFFAOYSA-N
INCHI1S/C10H19NO/c1-9(2)6-8(12)7-10(3,4)11(9)5/h6-7H2,1-5H3
Isomeric SMILES CC1(CC(=O)CC(N1C)(C)C)C
WGK Germany 3
PubChem CID 241955
Molecular Weight 169.26

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
ClassPiperidines
SubclassPiperidinones
Intermediate Tree Nodes Not available
Direct ParentPiperidinones
Alternative Parents Trialkylamines  Cyclic ketones  Azacyclic compounds  Organopnictogen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Piperidinone - Ketone - Tertiary amine - Tertiary aliphatic amine - Cyclic ketone - Azacycle - Amine - Hydrocarbon derivative - Organic oxide - Organopnictogen compound - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as piperidinones. These are compounds containing a piperidine ring which bears a ketone.
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.

4 results found

Lot NumberCertificate TypeDateItem
C2214311Certificate of AnalysisDec 10, 2025 P400282
C2214318Certificate of AnalysisDec 10, 2025 P400282
C2214333Certificate of AnalysisDec 10, 2025 P400282
C2214336Certificate of AnalysisDec 10, 2025 P400282
Chemical and Physical Properties
Refractive Index1.476
Flash Point(°F)195.8 °F
Flash Point(°C)91 °C
Boil Point(°C)230-231 °C
Molecular Weight169.260 g/mol
XLogP31.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass169.147 Da
Monoisotopic Mass169.147 Da
Topological Polar Surface Area20.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity186.000
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
Solution Calculators
Reviews

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