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2-Mercaptopyridine-N-oxide, 99%, ACROS Organics™

Chemical Identifiers

CAS 1121-31-9
CAS Min % 98.5
CAS Max % 100.0
Assay Percent Range 99%
Molecular Formula C5H5NOS
Formula Weight 127.16
MDL Number MFCD00006196
Synonym 1-Hydroxy-2(1H)-pyridinethione
Chemical Name or Material 2-Mercaptopyridine-N-oxide
Assay ≥98.5%
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
Catalog Number Mfr. No. Packaging Quantity Price Quantity  
AC182670250 SDS Thermo Fisher Scientific
AC182670250
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.
AC182670010 SDS Fisher Scientific Acros
182670010
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.
AC182670050 SDS Fisher Scientific Acros
182670050
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 & Specifications

Chemical Identifiers

1121-31-9
100.0
C5H5NOS
MFCD00006196
2-Mercaptopyridine-N-oxide
98.5
99%
127.16
1-Hydroxy-2(1H)-pyridinethione
≥98.5%

Specifications

Off-white to beige or yellow to yellow-greenish or grayish-green
127.16
68° to 72°C
14, 7994
21, V,7, 150
Glass bottle
99%
98.5
Authentic
≥98.5%
Powder, Crystals, and/or Chunks
25g
12,417; 14,268; 17,292
100.0
1-Hydroxy-2(1H)-pyridinethione
1121-31-9
C5H5NOS
MFCD00006196
2-Mercaptopyridine-N-oxide

Safety and Handling

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

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