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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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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