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4-(2-Pyridylazo)resorcinol, 99%, ACROS Organics™

Chemical Identifiers

CAS 1141-59-9
CAS Min % 98.5
CAS Max % 100.0
Assay Percent Range 99%
Molecular Formula C11H9N3O2
Formula Weight 215.21
MDL Number MFCD00006256
Synonym PAR
Chemical Name or Material 4-(2-Pyridylazo)resorcinol
Assay ≥98.5%
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AC418590250 SDS Thermo Fisher Scientific
AC418590250
Glass bottle 25g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC418590010 SDS Fisher Scientific Acros
418590010
Glass bottle 1g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC418590050 SDS Fisher Scientific Acros
418590050
Glass bottle 5g 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

Indicator
Description & Specifications

Chemical Identifiers

1141-59-9
100.0
C11H9N3O2
MFCD00006256
4-(2-Pyridylazo)resorcinol
98.5
99%
215.21
PAR
≥98.5%

Specifications

Powder
25g
15, 7125
99%
1141-59-9
Glass bottle
MFCD00006256
4-(2-Pyridylazo)resorcinol
215.21
Orange
100.0
C11H9N3O2
98.5
Authentic
PAR
≥98.5%

Safety and Handling

GHS H Statement:
May cause respiratory irritation.
Causes serious eye irritation.
Causes skin irritation.

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
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.

Warning