ChemicalBook > CAS DataBase List > 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL

4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL

Product Name
4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
CAS No.
37149-18-1
Chemical Name
4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
Synonyms
4-CARBOXY-TEMPO;RARECHEM AL BO 1387;tempo carboxylic acid;4carboxy TEMPO,4 carboxy TEMPO;4-Carboxy-TEMPO, free radical 97%;4-CARBOXY-TEMPO, FREE RADICAL, 97%;4-CARBOXYL-2,2,6,6-TETRAMETHYLPIPERIDINOXYL;4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY;4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL;4-Carboxy-2,2,6,6-tetramethylpiperidine-N-oxyl
CBNumber
CB8472032
Molecular Formula
C10H18NO3*
Formula Weight
200.25
MOL File
37149-18-1.mol
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4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL Property

Melting point:
185-189 °C(lit.)
storage temp. 
2-8°C
solubility 
DMF: 30 mg/ml; DMSO: 30 mg/ml; Ethanol: 30 mg/ml; PBS (pH 7.2): 10 mg/ml
form 
powder to crystal
color 
Light yellow to Brown
BRN 
3949026
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
C1(C)(C)CC(CC(C)(C)N1[O])C(=O)O |^1:10|
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HS Code 
2933.39.9200
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
382000
Product name
4-Carboxy-TEMPO, free radical
Purity
97%
Packaging
250mg
Price
$179
Updated
2024/03/01
TCI Chemical
Product number
C1428
Product name
4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
Purity
>97.0%(GC)(T)
Packaging
1g
Price
$386
Updated
2024/03/01
TCI Chemical
Product number
C1428
Product name
4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical
Purity
>97.0%(GC)(T)
Packaging
100mg
Price
$77
Updated
2024/03/01
Cayman Chemical
Product number
23139
Product name
4-carboxy TEMPO
Purity
≥98%
Packaging
50mg
Price
$32
Updated
2024/03/01
Cayman Chemical
Product number
23139
Product name
4-carboxy TEMPO
Purity
≥98%
Packaging
100mg
Price
$60
Updated
2024/03/01
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4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL Chemical Properties,Usage,Production

Uses

4-Carboxy-TEMPO may be employed as catalyst for the oxidation of regenerated cellulose (viscose rayon) to cellouronic acid. 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.

Definition

ChEBI: 4-carboxy-TEMPO is a member of the class of aminoxyls that is TEMPO carrying a carboxy group at position 4. It has a role as a radical scavenger, a MRI contrast agent and a spin label. It is a member of aminoxyls and a piperidinemonocarboxylic acid. It is functionally related to a TEMPO.

General 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-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL Preparation Products And Raw materials

Raw materials

Preparation Products

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4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL Suppliers

Hubei Lidu New Material Technology Co., Ltd
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19307246857
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2687203556@qq.com
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China
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J & K SCIENTIFIC LTD.
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86-10-82849933
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jkinfo@jkchemical.com
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TCI (Shanghai) Development Co., Ltd.
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021-67121385
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TOKYO CHEMICAL INDUSTRY CO., LTD.
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03-3668-0520
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View Lastest Price from 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL manufacturers

hebei hongtan Biotechnology Co., Ltd
Product
4-Carboxy-2,2,6,6-tetramethylpiperidine1-oxyl 37149-18-1
Price
US $30.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
2000KG
Release date
2024-05-17
Hubei Lidu New Material Technology Co., Ltd
Product
4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL 37149-18-1
Price
US $0.00-0.00/g
Min. Order
10g
Purity
95%
Supply Ability
20tons
Release date
2024-09-19
Zibo Hangyu Biotechnology Development Co., Ltd
Product
4-Carboxy-2,2,6,6-tetramethylpiperidine1-oxyl 37149-18-1
Price
US $0.10-0.30/kg
Min. Order
1kg
Purity
97%
Supply Ability
20 tons
Release date
2024-01-20

37149-18-1, 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYLRelated Search:


  • RARECHEM AL BO 1387
  • 4-CARBOXY-TEMPO
  • 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL
  • 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINYLOXY
  • 4-CARBOXY-TEMPO, FREE RADICAL, 97%
  • 4-Carboxy-2,2,6,6-tetramethylpiperidine1-oxylfreeradical[spinlabel]
  • 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL, FREE RADICAL
  • 4-carboxy-2,2,6,6-tetramethylpiperidinyloxy, free radical
  • tempo carboxylic acid
  • 4-CARBOXYL-2,2,6,6-TETRAMETHYLPIPERIDINOXYL
  • 4-CARBOXY-2,2,6,6-TETRAMETHYLPIPERIDINE 1-OXYL FREE RADICAL [SPIN LABEL] 97+%
  • 4-Carboxy-2,2,6,6-tetramethylpiperidine 1-oxyl, 4-Carboxy-2,2,6,6-tetramethylpiperidinyloxy, free radical, 4-Carboxy-TEMPO
  • 4-Carboxy-2,2,6,6-tetramethylpiperidinyloxy, free radical, 4-Carboxy-TEMPO
  • 4-Carboxy-TEMPO, free radical 97%
  • 4-Carboxy-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical&gt
  • 4-Carboxy-2,2,6,6-tetramethyl-1-piperidinyloxy, Radical
  • 1-λsup1sup-oxidanyl-2,2,6,6-tetramethylpiperidine-4-carboxylicaci
  • 4carboxy TEMPO,4 carboxy TEMPO
  • 1-Piperidinyloxy,4-carboxy-2,2,6,6-tetramethyl-
  • 4-Carboxy-2,2,6,6-tetramethylpiperidine-N-oxyl
  • 1-oxyl-4-carboxyl-2,2,6,6-tetramethylpiperidine
  • 37149-18-1
  • C10H18NO3
  • ESR Spectrometry
  • Spin Labels
  • Radical Chemistry
  • Synthetic Reagents
  • TEMPO Derivatives
  • Stable Radicals
  • Analytical Chemistry
  • ESR Spectrometry
  • Spin Labels