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4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical - >97.0%, high purity , CAS No.37149-18-1

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4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical - >97.0%, high purity , CAS No.37149-18-1

COA

Grade & Purity:

≥97%

Cas Number: 37149-18-1
Molecular Weight: 200.26
MDL number: MFCD00134569
PubChem CID: 3080786
PubChem SID: 488194238

In stock

Item Number

C153678

Grouped product items
SKU	Size	Availability	Price
C153678-100mg	100mg	3	$61.90
C153678-250mg	250mg	3	$138.90
C153678-1g	1g	2	$310.90

View related series

Carbene (21) Free radical (23) Spectroscopic reagent (233)

Basic Description

Synonyms	4-carboxy-2,2,6,6-tetramethylpiperidine-1-oxyl \| 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE1-OXYL \| Tca meglumine \| DTXSID40190631 \| Tempo carboxylate \| 1-Oxyl-4-carboxyl-2,2,6,6-tetramethylpiperidine \| FT-0660718 \| 4-Carboxy-2,2,6,6-tetramethylpiperidinylox
Specifications & Purity	≥97%
Storage Temp	Store at 2-8°C,Argon charged
Shipped In	Wet ice This product requires cold chain shipping. Ground and other economy services are not available.
Product Description	4-Carboxy-TEMPO is a 4-substituted 2,2,6,6-tetramethylpiperidyl-1-oxy (TEMPO) derivative. 4-carboxy-TEMPO immobilized with 3-aminopropylsilane on the mesoporous silica surface comprises heterogeneous catalytic system employed for various oxidation reactions. 4-Carboxy-TEMPO may be employed as catalyst for the oxidation of regenerated cellulose (viscose rayon) to cellouronic acid.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
- Superclass Organoheterocyclic compounds
  - Class Piperidines
    - Subclass Piperidinecarboxylic acids and derivatives

Kingdom	Organic compounds
Superclass	Organoheterocyclic compounds
Class	Piperidines
Subclass	Piperidinecarboxylic acids and derivatives
Intermediate Tree Nodes	Not available
Direct Parent	Piperidinecarboxylic acids
Alternative Parents	Monocarboxylic acids and derivatives Carboxylic acids Azacyclic compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives Carbonyl compounds
Molecular Framework	Aliphatic heteromonocyclic compounds
Substituents	Piperidinecarboxylic acid - Azacycle - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic nitrogen compound - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Carbonyl group - Aliphatic heteromonocyclic compound
Description	This compound belongs to the class of organic compounds known as piperidinecarboxylic acids. These are compounds containing a piperidine ring which bears a carboxylic acid group.
External Descriptors	Not available
1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61. DOI: 10.1186/s13321-016-0174-y

Associated Targets(non-human)

Escherichia coli (133304 Activities)

Explore this target

Activity Type	Relation	Activity value	Units	Action Type	Journal	PubMed Id	doi	Assay Aladdin ID

Mechanisms of Action

Mechanism of Action	Action Type	target ID	Target Name	Target Type	Target Organism	Binding Site Name	References

Names and Identifiers

Pubchem Sid	488194238
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/488194238
INCHI	InChI=1S/C10H18NO3/c1-9(2)5-7(8(12)13)6-10(3,4)11(9)14/h7H,5-6H2,1-4H3,(H,12,13)
InChIKey	CYQGCJQJIOARKD-UHFFFAOYSA-N
Smiles	CC1(CC(CC(N1[O])(C)C)C(=O)O)C
Isomeric SMILES	CC1(CC(CC(N1[O])(C)C)C(=O)O)C
WGK Germany	3
Molecular Weight	200.26
Reaxy-Rn	12666306
Reaxys-RN_link_address	https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=12666306&ln=

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 Number	Certificate Type	Date	Item
D2108132	Certificate of Analysis	Jan 10, 2025	C153678
D2108134	Certificate of Analysis	Jan 10, 2025	C153678
B2317521	Certificate of Analysis	Dec 21, 2022	C153678
B2317524	Certificate of Analysis	Dec 21, 2022	C153678
B2317526	Certificate of Analysis	Dec 21, 2022	C153678
B2317471	Certificate of Analysis	Dec 21, 2022	C153678
B2317528	Certificate of Analysis	Dec 21, 2022	C153678

Chemical and Physical Properties

Sensitivity	light sensitive;air sensitive
Melt Point(°C)	185-189°C
Molecular Weight	200.250 g/mol
XLogP3	-1.300
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	3
Rotatable Bond Count	1
Exact Mass	200.129 Da
Monoisotopic Mass	200.129 Da
Topological Polar Surface Area	41.500 Å²
Heavy Atom Count	14
Formal Charge	0
Complexity	230.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

Documents & Articles

TEMPO Catalyzed Oxidations

Categories: Technical articles

Tags:

TEMPO Catalyzed Oxidations

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