2,2,6,6-Tetramethylpiperidine-nitrogen-oxidation

Basic Information Alias 2,2,6,6-Tetramethylpiperidine-1-oxyl radical; TEMPO; 2,2,6,6-Tetramethylpiperidine oxide; 2,2,6,6-Tetramethylpiperidine-1-oxy radical;

CAS No. 2564-83-2

EINECS 219-888-8

Molecular formula C9H18NO

Structural formula

Molecular weight 156.25 Melting point 36-38 °C(lit.) Flash point 154 °F Boiling point 193°C Density 1g/cm3 Product index Appearance red crystal Content (GC) ≥99.0% Moisture ≤1.0% Ash content ≤0.1%

Security Information Dangerous goods mark C, Xi WGK Germanys 3 HazardClass 8 RIDADR UN 3263 8/PG 2 Customs number 29333999

Supply capacity The monthly production capacity is 10 tons, and our regular inventory is 4-6 tons. Basically, the spot supply can be guaranteed.

Packaging and shipping

Conventional packaging: 25kg/50L plastic drum At the same time, we also support other packaging: 12kg/ 25L plastic drum 5kg/10L fluorinated drum We also support other packaging, if you have any needs, please contact us.

FAQ Q: Can you provide samples? A: Yes, please contact sales to inquire about samples. Q: Is there a minimum order quantity? A: No, we support any quantity, from grams to tons, we all support.

use It has the functions of capturing free radicals and quenching singlet oxygen, and is a very effective oxidation catalyst, which can oxidize primary alcohols to aldehydes and secondary alcohols to ketones. Due to the steric effect of the four methyl groups, TEMPO is relatively stable to light and heat and is a very effective oxidation catalyst, which can oxidize primary and secondary alcohols into the required carbonyl compounds. It has the characteristics of high yield, good selectivity, good stability, and recyclable use.