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Alfa Aesar™ 2,2,6,6-Tetramethylpiperidine, 98+%

$158.54 - $158.54

Chemical Identifiers

CAS 768-66-1
Molecular Formula C9H19N
Formula Weight 141.26
MDL Number MFCD00005985
UN Number UN2733
Beilstein 103296
Chemical Name or Material 2,2,6,6-Tetramethylpiperidine
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1871214 SDS Alfa Aesar™
A1871214*
25g Each for $158.54
AAA1871206 SDS Alfa Aesar™
A1871206
5g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AAA1871222 SDS Alfa Aesar™
A1871222
100g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
2,2,6,6-Tetramethylpiperidine is a hindered base used to prepare metallo-amide bases and selective generation of silylketene acetals. It is used in the preparation of hibarimicinone, (Z)-silylketene acetal and 4-substituted quinazoline. It acts as a precursor to Lithium tetramethylpiperidide and (2,2,6,6-Tetramethylpiperidin-1-yl)oxyl radical.

Solubility
Miscible with water, ether, ethanol and acetic acid. Slightly miscible with chloroform.

Notes
Incompatible with oxidizing agents, bases, strong acids, acid anhydrides, carbon dioxide and acid chlorides.
Description & Specifications

Chemical Identifiers

768-66-1
141.26
UN2733
2,2,6,6-Tetramethylpiperidine
C9H19N
MFCD00005985
103296

Specifications

768-66-1
141.26
UN2733
152° to 154°C
34°C (93°F)
25g
≥98%
C9H19N
MFCD00005985
103296
−59°C
Amine-like
2,2,6,6-Tetramethylpiperidine

Safety and Handling

GHS H Statement
H314-H318-H226-H302
Causes severe skin burns and eye damage.
Causes serious eye damage.
Flammable liquid and vapour.
Harmful if swallowed.

GHS P Statement
P280-P305+P351+P338-P309-P310
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Danger

DOTInformation : Transport Hazard Class: 3; Packing Group: III; Proper Shipping Name: AMINES, FLAMMABLE, CORROSIVE, N.O.S.

RTECSNumber : TN4220000

TSCA : TSCA