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Key Documents

391298

Sigma-Aldrich

4-Acetamido-2,2,6,6-tetramethylpiperidine

98%

Synonym(s):

N-(2,2,6,6-Tetramethyl-4-piperidinyl)acetamide, NSC 270075

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About This Item

Empirical Formula (Hill Notation):
C11H22N2O
CAS Number:
Molecular Weight:
198.31
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

Assay

98%

bp

161-163 °C/7 mmHg (lit.)

mp

102-104 °C (lit.)

SMILES string

CC(=O)NC1CC(C)(C)NC(C)(C)C1

InChI

1S/C11H22N2O/c1-8(14)12-9-6-10(2,3)13-11(4,5)7-9/h9,13H,6-7H2,1-5H3,(H,12,14)

InChI key

HVXYQAREJSKQNE-UHFFFAOYSA-N

General description

4-Acetamido-2,2,6,6-tetramethylpiperidine is a piperidine derivative. Density of 4-acetamido-2,2,6,6-tetramethylpiperidine (N-(2,2,6,6-tetramethyl-4-piperidinyl)acetamide) has been reported.

Application

Reactant for synthesis of:
Selenium and sulfur derivatives with antifungal activity
Oxidants
Alpha and beta-glycosides

Reactant for reaction of nitroxyl radicals with metal carbonyls

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Oxidized starch (oxStarch) is a major derivative of starch. In present study, 4-acetamide-TEMPO system was firstly applied to prepare specifically oxidized starch, homogeneous 1,4-linked α-D-glucuronan. The impact of oxidant amount, 4-acetamide-TEMPO amount and reaction temperature on the properties of products

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