CAS 14691-88-4 4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

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Organic Radicals

4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

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Catalog Number

ACM14691884-2

Product Name

4-Amino-2,2,6,6-tetramethylpiperidine 1-Oxyl Free Radical (purified by sublimation)

Structure

CAS

14691-88-4

Category

Organic Radicals

Synonyms

4-Amino-TEMPO Free Radical (purified by sublimation)

Molecular Weight

171.26

Molecular Formula

C9H19N2O

Canonical SMILES

CC1(CC(CC(N1[O])(C)C)N)C

InChI

InChI=1S/C9H19N2O/c1-8(2)5-7(10)6-9(3,4)11(8)12/h7H,5-6,10H2,1-4H3

InChI Key

XUXUHDYTLNCYQQ-UHFFFAOYSA-N

Boiling Point

98 °C/4 mmHg

Melting Point

39 °C

Purity

>98.0%(GC)

Appearance

Light yellow to Brown powder to crystal

Storage

Store under inert gas

Complexity

159

Covalently-Bonded Unit Count

EC Number

238-738-2

Exact Mass

171.149738g/mol

Formal Charge

Hazard Statements

H315 : Causes skin irritation.H319 : Causes serious eye irritation.

Heavy Atom Count

Log P

0.56 (LogP)

MDL Number

MFCD00006479

MeSH Entry Terms

2,2,6,6-tetramethyl-4-aminopiperidine-1-oxyl;2,2,6,6-tetramethylpiperidine-N-oxyl-4-amine;4-amino-2,2,6,6-tetramethylpiperidin--1-oxyl;4-AmTEMPO;A-TEMPO;tempamine

Monoisotopic Mass

171.149738g/mol

Precautionary Statements

P264 : Wash skin thoroughly after handling.P280 : Wear protective gloves/ eye protection/ face protection.P337 + P313 : If eye irritation persists: Get medical advice/ attention.P305 + P351 + P338 : IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.P302 + P352 : IF ON SKIN: Wash with plenty of soap and water.P332 + P313 : If skin irritation occurs: Get medical advice/ attention.P362 : Take off contaminated clothing and wash before reuse.

Rotatable Bond Count

Signal Word

Warning

XLogP3

0.6

MSDS

Download MSDS

COA

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Spec Sheet

Download Spec Sheet

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