MolGraph
CompoundsDocumentationComplianceAbout
MolGraph

Research chemical sourcing and molecular building block RFQ workflows.

MolGraph is operated by Tessorix Inc.

support@molgraph.com

Products are intended for laboratory research use only and are not for human or veterinary use.

Compounds

  • Compound catalog
  • CAS Search

Company

  • About
  • Contact

Documentation

  • Quality Documentation
  • SDS Disclaimer

Compliance

  • Compliance

Legal

  • Terms
  • Privacy

Copyright © 2026 MolGraph. All Rights Reserved.

Home/Compounds/CAS 33973-59-0
Formula C9H18ClNOMW 191.7Research-use catalog entryCOA/SDS by request

4-Piperidinone, 2,2,6,6-tetramethyl-, hydrochloride (1:1)

CAS Number: 33973-59-0

Sourcing & RFQ

Submit an RFQ to review pricing, availability, lead time, pack size, purity, COA, and supplier SDS for this catalog entry.

Available options

Available Options

Package
100 g
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
25 g
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required
Package
5 g
Purity
98%
Price
Request review
Availability
Shipping review required
Delivery
Shipping review required

Shipping review is required before pricing or stock can be confirmed publicly. Shipping, duties, and documentation fees are confirmed before order acceptance.

Loading RDKit molecule structure...
InChIKey: ZXNWYMNKYXUZGM-UHFFFAOYSA-NC9H18ClNO | MW 191.7

Chemical Absolute Identifiers

CAS Number

33973-59-0

PubChem CID

94452

Molecular Formula

C9H18ClNO

Molecular Weight

191.7 g/mol

Exact Mass

191.107692

InChIKey

ZXNWYMNKYXUZGM-UHFFFAOYSA-N

IUPAC Name

2,2,6,6-tetramethylpiperidin-4-one;hydrochloride

SMILES String

CC1(CC(=O)CC(N1)(C)C)C.Cl

Physical Properties

No physical property values available.

Properties are provided as catalog reference data and may be confirmed through supplier documentation when required.

Catalog Facts

Structural features

4-Piperidinone, 2,2,6,6-tetramethyl-, hydrochloride (1:1) (CAS 33973-59-0) is listed in the Life Science portfolio, with molecular formula C9H18ClNO and molecular weight 191. 70 g/mol.

Sourcing context

Catalog reference for RFQ preparation, supplier confirmation, and research chemical sourcing review.

Research use context

Intended for life-science research and analytical workflows; structure-derived tags include nitrogen-containing heterocycle.

Documentation needs

COA/SDS status, availability, lead time, pack size, and shipment documentation can be confirmed during quotation.

Applications & Classification

Life Science ResearchResearch intermediateCustom synthesis building blockResearch chemical sourcingCustom synthesis and catalog availability reviewCOA, SDS, pricing, and fulfillment workflow

Safety & Handling

Handling & Storage

  • Keep container tightly closed and dry.
  • Store in a well-ventilated place.

PPE

Respiratory protection if needed

First Aid

  • Do not give anything to an unconscious person.
  • Rinse mouth with water.

Stability / Reactivity

  • Reactivity and reaction.

Disposal

  • Waste product.
  • Dispose of remaining and non-recyclable solutions to a licensed company.
Show additional safety reference fields

Fire Fighting

  • If necessary, wear a self-contained breathing apparatus during firefighting.

Accidental Release

  • Do not generate dust when collecting and disposing.
  • Use personal protective equipment and emergency procedures.

For supplier-issued SDS, request documentation before handling, storage, shipment, or procurement decisions.

Preliminary Safety Reference

For supplier-issued SDS or COA, submit a documentation request.

Safety Reference / SDS Request

Names & Synonyms / External Identifiers

Chemical Name

4-Piperidinone, 2,2,6,6-tetramethyl-, hydrochloride (1:1)

Names & Synonyms

2,2,6,6-Tetramethylpiperidin-4-one hydrochloride4-Piperidinone, 2,2,6,6-tetramethyl-, hydrochloride2,2,6,6-Tetramethyl-4-piperidone, hydrochlorideTriacetonamine Hydrochloride2,2,6,6-Tetramethyl-4-piperidone hydrochloride
Show all synonyms
Triacetonamine (hydrochloride)2,2,6,6-Tetramethyl-4-piperidinone hydrochloride2,2,6,6-Tetramethyl-4-piperidone (hydrochloride)2,2,6,6-tetramethylpiperidin-4-one, chloride2,2,6,6-Tetramethyl-4-piperidone HClTriacetonamine HClTriacetonamineHydrochloride2,2,6,6-Tetramethyl-4-piperidonium chloride2,2,6,6-tetramethylpiperidin-4-one,hydrochloride2,2,6,6-Tetramethyl-4-oxopiperidine hydrochloride2,2,6,6-Tetramethyl-4-azacyclohexanone Hydrochloride2,2,6,6-Tetramethylpiperidin-4-one--hydrogen chloride (1/1)
External Identifiers
EC NUMBER: 251-769-6DSSTOX SUBSTANCE ID: DTXSID9067803UNII: WF9ZYV3UY7
Experimental Spectrum References
13C NMR Spectra1H NMR SpectraATR-IR SpectraFTIR SpectraRaman Spectra

Documentation & Compliance Facts

Compliance Facts

Shipment review: Required

Documentation available by request

Certificate of Analysis (COA): By request

Supplier Safety Data Sheet (SDS): By request

Purity and pack size confirmation: By request

Availability and lead time review: Confirmed by RFQ

Shipment documentation review: By request

For supplier-issued documentation by request, use the RFQ actions on this page.Review preliminary safety reference

What happens after RFQ

  1. 1We review the CAS identity, quantity, and documentation request.
  2. 2We check sourcing options, supplier availability, COA/SDS, purity, pack size, and lead time.
  3. 3We review destination and shipment documentation needs when applicable.
  4. 4We follow up with a quotation or clarification request.

Text Reference Cues

Additional text reference cues are not available for this catalog entry.

Non-public references are shown as text only and do not imply equivalence, availability, or shared use.

Catalog navigation

Related Catalog Entries

Other public CAS pages in this catalog. These links support navigation across additional intermediates and do not imply equivalence, availability, or shared use.

CAS 1002310-00-0Tert-butyl 1-(2-chloro-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)ethylcarbamateCAS 1005174-17-3(E)-3-(2-Propyl-6-(trifluoromethyl)pyridin-3-yl)acrylic acidCAS 1018125-49-92-(3-Cyclopropyl-6-ethyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acidCAS 1018128-07-8Isopropyl 4-chloro-2-methylquinoline-6-carboxylateCAS 1018142-22-76-cyclopropyl-1-(2,2-difluoroethyl)-3-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylic acidCAS 1018144-00-72-(3-Cyclopropyl-6-isopropyl-4-(trifluoromethyl)-1H-pyrazolo[3,4-b]pyridin-1-yl)acetic acid

RFQ questions for CAS 33973-59-0

What are the key identifiers for 4-Piperidinone, 2,2,6,6-tetramethyl-, hydrochloride (1:1) (CAS 33973-59-0)?

4-Piperidinone, 2,2,6,6-tetramethyl-, hydrochloride (1:1) is identified by CAS 33973-59-0, with molecular formula C9H18ClNO, molecular weight 191.7, InChIKey ZXNWYMNKYXUZGM-UHFFFAOYSA-N.

Can I request a COA for CAS 33973-59-0?

Yes. Submit an RFQ and specify COA requirements. Lot-specific COA depends on supplier confirmation.

Can I request supplier SDS for 4-Piperidinone, 2,2,6,6-tetramethyl-, hydrochloride (1:1)?

Yes. Supplier SDS can be requested through the RFQ workflow before handling, storage, shipment, or procurement decisions.

Is CAS 33973-59-0 available for quotation?

Availability, pack size, lead time, and pricing are confirmed through RFQ.

Can MolGraph support bulk sourcing or custom synthesis review?

Submit the CAS number, quantity, purity requirement, and destination country for sourcing review.