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4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy, 98%, free radical, ACROS Organics™


Quantity 5g
Packaging Glass bottle

Manufacturer: fisher scientific acros  175050050

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Catalog No. AC175050050

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Description & Specifications

Chemical Identifiers

Assay ≥97.5%
Physical Form Crystals or Crystalline Powder
Formula Weight 172.25
Quantity 5g
Color Orange
Fieser 09,247
Merck Index 15, 9284
Melting Point 69° to 73°C
CAS Max % 100.0
Chemical Name or Material 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy
Name Note Free radical
Assay Percent Range 98%
CAS 2226-96-2
Health Hazard 2 GHS H Statement:
Causes skin irritation.
Harmful if swallowed.
Causes serious eye irritation.
Health Hazard 3 GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
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.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.
Packaging Glass bottle
Molecular Formula C9H18NO2
MDL Number MFCD00006478
Synonym 4-Hydroxy-TEMPO
CAS Min % 97.5
Infrared Spectrum Authentic

Specifications

Chemical Name or Material 4-Hydroxy-2,2,6,6-tetramethyl-piperidinooxy
Name Note Free radical
CAS 2226-96-2
CAS Min % 97.5
CAS Max % 100.0
Assay ≥97.5%
Assay Percent Range 98%
Molecular Formula C9H18NO2
Formula Weight 172.25
MDL Number MFCD00006478
Synonym 4-Hydroxy-TEMPO
Accessories

GHS P Statement:
IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell.
IF ON SKIN: Wash with plenty of soap and water.
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.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS H Statement:
Causes skin irritation.
Harmful if swallowed.
Causes serious eye irritation.

SDS & Safety Documents