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Red High Quality Polymerization Inhibitors Tempo

Red High Quality Polymerization Inhibitors Tempo
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Basic Information





Synonyms

2,2,6,6-Tetramethyl-1-piperidinyloxy;
2,2,6,6-Tetramethylpiperidine 1-Oxyl Free Radical;

2,2,6,6-Tetramethylpiperidinooxy;

tempo,free radical;

2,2,6,6-Tetramethylpiperidine 1-oxide;

2,2,6,6-Tetramethylpiperidin-1-oxyl;

2,2,6,6-Tetramethyl-1-piperidyloxy;

2,2,6,6-Tetramethylpiperidin-1-oxy;

2,2,6,6-Tetramethylpiperidin-1-oxyl;

CAS No. 2564-83-2
EINECS 219-888-8
Formula C9H18NO




Structure

2564-83-2
Molecular Weight 156.25
Melting Point 36-38 °C(lit.)
Flashing Point 154 °F
Boiling Point 193°C
Density  1g/cm3

Specification of TEMPO
Appearance Red Crystal
Purity(GC) min. 99.0%
Moisture max. 1.0%
Ash max. 0.1%
COA_TEMPO.pdf


Safety Information
Hazard Codes   C, Xi
WGK Germanys  3
HazardClass 8
RIDADR  UN 3263 8/PG 2
HS Code  29333999

MSDS-2564-83-2.pdf


Supply Ability
20 Tons per Month, and our standing inventory is 8-10 tons.
Package and Delivery

50L plastic drum

Regular packaging: 25kgs/ 50L plastic drum

                                   12kgs/ 25L plastic drum

                                   5kgs/ 10L plastic drum

If you have any special package requirements, please tell us.

FAQ

Q: Can you provide samples?

A: Yes. Please get in touch with our marketing office for samples.

Q: What's the MOQ of TEMPO?

A: Any quantity can be provided.

Q: Is it necessary for TEMPO to get a cold-chain transportation?

A: NO. The melt point of TEMPO is 36-38℃, so it may partly melt during conventional transportation. But this wouldn't affect the quality of TEMPO due to it's feature of stability.

Application

 TEMPO has a wide range of applications including use as a free radical scavenger, a reagent in organic synthe sis and as a structural probe in electron spin resonance spectroscopy. TEMPO can also be used as a mediator in free radical polymerization.

TEMPO can oxidize alcohols to aldehydes and ketones.

In organic chemistry as a radical trap, 2,2,6,6-Tetramethylpiperidinooxy can be used as a catalyst and in polymerization mediation.

Why Choose Us

History&capacity 

We have many years of experience in the production of TEMPO, and TEMPO is our competitive product.

Our production is 50~80tons. And our standing inventory is 8-10 tons.


Better payment term   

We can accept T/T and LC at sight for the fist cooperation . 

We also can accept more payment terms for our regular customers.


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