FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID

Product Name
FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID
CAS No.
93372-25-9
Chemical Name
FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID
Synonyms
FMOC-TOAC;FMOC-TOAC-OH 500 MG;FMOC-TOAC-OH 100 MG;FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID;Fmoc-2,2,6,6-tetramethylpiperidine-N-oxyl-4-amino-4-carboxylic acid≥ 98% (HPLC);4-(9H-fluoren-9-ylmethoxycarbonylamino)-2,2,6,6-tetramethyl-1-oxidopiperidin-1-ium-4-carboxylic acid
CBNumber
CB2166593
Molecular Formula
C25H29N2O5*
Formula Weight
437.51
MOL File
Mol file
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FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID Property

Melting point:
162-164°C
storage temp. 
Store at +2°C to +8°C.
solubility 
Acetonitrile (Slightly), Chloroform (Slightly), Methanol (Slightly)
form 
Solid
color 
Pale Yellow to Yellow
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Safety

WGK Germany 
WGK 2 water endangering
HS Code 
2933 39 99
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.52342
Product name
Fmoc-TOAC-OH
Purity
Novabiochem?
Packaging
100MG
Price
$224
Updated
2023/06/20
Sigma-Aldrich
Product number
8.52342
Product name
Fmoc-TOAC-OH
Purity
Novabiochem?
Packaging
500MG
Price
$890
Updated
2023/06/20
TRC
Product number
F675000
Product name
Fmoc-2,2,6,6-tetramethylpiperidine-N-oxyl-4-amino-4-carboxylicAcid
Packaging
50mg
Price
$155
Updated
2021/12/16
Usbiological
Product number
276452
Product name
Fmoc-2,2,6,6-tetramethylpiperidine-N-oxyl-4-amino-4-carboxylic acid
Packaging
2mg
Price
$403
Updated
2021/12/16
Iris Biotech GmbH
Product number
FAA1771
Product name
Fmoc-TOAC-OH
Packaging
500mg
Price
$486
Updated
2021/12/16
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FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID Chemical Properties,Usage,Production

Chemical Properties

Yellow Solid

Uses

A protected spin-labelled, cyclic, chiral ?amino acid resolved in an enantiomerically pure state

Uses

A stable free radical spin label.

Uses

Fmoc-2,2,6,6-tetramethylpiperidine-N-oxyl-4-amino-4-carboxylic Acid is a stable, free radical spin label.

General Description

Fmoc-TOAC-OH is a useful tool for the incorporation of the ESR spin-label TOAC into peptide sequences [1]. Incorporation of this derivative and the following residue is best achieved using HATU activation. TFA/water/TIS should be used for cleavage of TOAC-containing peptides. The use of EDT should be avoided as it can cause permanent reduction of the nitroxide radical [2]. Following cleavage, the TOAC peptide should be treated with aqueous ammonia in air to regenerate the nitroxide from the hydroxylamine that is generated by the TFA treatment.

FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID Suppliers

Canada 1 China 9 India 2 United States 4 Global 16
BOC Sciences
Tel
16314854226; +16314854226
Email
inquiry@bocsci.com
Country
United States
ProdList
19741
Advantage
58
United States Biological
Tel
--
Fax
--
Email
chemicals@usbio.net
Country
United States
ProdList
6214
Advantage
80
Combi-Blocks Inc.
Tel
--
Fax
--
Email
sales@combi-blocks.com
Country
United States
ProdList
6618
Advantage
69
Chem-Impex International, Inc.
Tel
--
Fax
--
Country
United States
ProdList
6730
Advantage
64

93372-25-9, FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACIDRelated Search:


  • Fmoc-2,2,6,6-tetramethylpiperidine-N-oxyl-4-amino-4-carboxylic acid≥ 98% (HPLC)
  • FMOC-2,2,6,6-TETRAMETHYLPIPERIDINE-N-OXYL-4-AMINO-4-CARBOXYLIC ACID
  • FMOC-TOAC
  • FMOC-TOAC-OH 100 MG
  • FMOC-TOAC-OH 500 MG
  • 4-(9H-fluoren-9-ylmethoxycarbonylamino)-2,2,6,6-tetramethyl-1-oxidopiperidin-1-ium-4-carboxylic acid
  • 93372-25-9
  • Chiral Reagents
  • Spin Labeling Compounds