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ChemicalBook > Product Catalogue >Organic Chemistry >Organometalate >Sodium Pyrithione

Sodium Pyrithione

Sodium Pyrithione Structure
  • ₹1335 - ₹93030.05
  • Product name: Sodium Pyrithione
  • CAS: 3811-73-2
  • MF: C5H6NNaOS
  • MW: 151.16
  • EINECS:223-296-5
  • MDL Number:MFCD01941547
  • Synonyms:SODIUM PYRIDINE-2-THIOLATE 1-OXIDE HYDRATE;SODIUM PYRITHIONE;PYRITHIONE SODIUM SALT;N-Hydroxy-2-pyridinethione sodium salt;N-HYDROXYPYRIDINETHIONE SODIUM SALT;2-PYRIDINETHIOL-1-OXIDE SODIUM SALT;1-HYDROXY-2-PYRIDINETHIONE SODIUM SALT;1-HYDROXY-2(1H)-PYRIDINETHIONE SODIUM SALT
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Brand

  • ALFA India
  • TCI Chemicals (India)
  • Sigma-Aldrich(India)

Package

  • 1G
  • 5G
  • 10G
  • 25G
  • 100mL
  • 100G
  • 500mL
  • 500G
  • 2500mL
  • ManufacturerALFA India
  • Product numberALF-A16922-AE
  • Product description2-Mercaptopyridine N-oxide sodium salt, 40% aq. soln.
  • Packaging100mL
  • Price₹1335
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A16922-AP
  • Product description2-Mercaptopyridine N-oxide sodium salt, 40% aq. soln.
  • Packaging500mL
  • Price₹14395
  • Updated2022-05-26
  • Buy
  • ManufacturerALFA India
  • Product numberALF-A16922-0F
  • Product description2-Mercaptopyridine N-oxide sodium salt, 40% aq. soln.
  • Packaging2500mL
  • Price₹58128
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0632
  • Product description2-Mercaptopyridine N-Oxide Sodium Salt (40% in Water, ca. 3.3mol/L)
  • Packaging25G
  • Price₹2000
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0632
  • Product description2-Mercaptopyridine N-Oxide Sodium Salt (40% in Water, ca. 3.3mol/L)
  • Packaging100G
  • Price₹3100
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM2841
  • Product description2-Mercaptopyridine N-Oxide Sodium Salt Anhydrous
  • Packaging5G
  • Price₹7700
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM0632
  • Product description2-Mercaptopyridine N-Oxide Sodium Salt (40% in Water, ca. 3.3mol/L)
  • Packaging500G
  • Price₹9700
  • Updated2022-05-26
  • Buy
  • ManufacturerTCI Chemicals (India)
  • Product numberM2841
  • Product description2-Mercaptopyridine N-Oxide Sodium Salt Anhydrous
  • Packaging25G
  • Price₹11800
  • Updated2022-05-26
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number329061
  • Product description2-Mercaptopyridine N-oxide sodium salt 95%
  • Packaging5G
  • Price₹5574.88
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberH3261
  • Product description2-Mercaptopyridine N-oxide sodium salt ≥96%
  • Packaging1G
  • Price₹6646.55
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberH3261
  • Product description2-Mercaptopyridine N-oxide sodium salt ≥96%
  • Packaging10G
  • Price₹16107.6
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product number63846
  • Product description2-Mercaptopyridine N-oxide sodium salt solution ~40% in H2O, very deep brown
  • Packaging500ML
  • Price₹25666.08
  • Updated2022-06-14
  • Buy
  • ManufacturerSigma-Aldrich(India)
  • Product numberH3261
  • Product description2-Mercaptopyridine N-oxide sodium salt ≥96%
  • Packaging100G
  • Price₹93030.05
  • Updated2022-06-14
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
ALFA India ALF-A16922-AE 2-Mercaptopyridine N-oxide sodium salt, 40% aq. soln. 100mL ₹1335 2022-05-26 Buy
ALFA India ALF-A16922-AP 2-Mercaptopyridine N-oxide sodium salt, 40% aq. soln. 500mL ₹14395 2022-05-26 Buy
ALFA India ALF-A16922-0F 2-Mercaptopyridine N-oxide sodium salt, 40% aq. soln. 2500mL ₹58128 2022-05-26 Buy
TCI Chemicals (India) M0632 2-Mercaptopyridine N-Oxide Sodium Salt (40% in Water, ca. 3.3mol/L) 25G ₹2000 2022-05-26 Buy
TCI Chemicals (India) M0632 2-Mercaptopyridine N-Oxide Sodium Salt (40% in Water, ca. 3.3mol/L) 100G ₹3100 2022-05-26 Buy
TCI Chemicals (India) M2841 2-Mercaptopyridine N-Oxide Sodium Salt Anhydrous 5G ₹7700 2022-05-26 Buy
TCI Chemicals (India) M0632 2-Mercaptopyridine N-Oxide Sodium Salt (40% in Water, ca. 3.3mol/L) 500G ₹9700 2022-05-26 Buy
TCI Chemicals (India) M2841 2-Mercaptopyridine N-Oxide Sodium Salt Anhydrous 25G ₹11800 2022-05-26 Buy
Sigma-Aldrich(India) 329061 2-Mercaptopyridine N-oxide sodium salt 95% 5G ₹5574.88 2022-06-14 Buy
Sigma-Aldrich(India) H3261 2-Mercaptopyridine N-oxide sodium salt ≥96% 1G ₹6646.55 2022-06-14 Buy
Sigma-Aldrich(India) H3261 2-Mercaptopyridine N-oxide sodium salt ≥96% 10G ₹16107.6 2022-06-14 Buy
Sigma-Aldrich(India) 63846 2-Mercaptopyridine N-oxide sodium salt solution ~40% in H2O, very deep brown 500ML ₹25666.08 2022-06-14 Buy
Sigma-Aldrich(India) H3261 2-Mercaptopyridine N-oxide sodium salt ≥96% 100G ₹93030.05 2022-06-14 Buy

Properties

Melting point :-25 °C
Boiling point :109 °C
Density :1.22
vapor pressure :0-0Pa at 25℃
refractive index :1.4825
storage temp. :Hygroscopic, -20°C Freezer, Under inert atmosphere
solubility :H2O: 0.1 M at 20 °C, clear, faintly yellow
form :Solution
color :very deep brown
Water Solubility :54.7 g/100 mL
Sensitive :Hygroscopic
λmax :334nm(H2O)(lit.)
Merck :14,7994
BRN :4026050
InChIKey :WNGMMIYXPIAYOB-UHFFFAOYSA-M
LogP :-2.38 at 20℃ and pH7
Surface tension :65.013-72.6mN/m at 1-1.02g/L and 20-20.1℃
CAS DataBase Reference :3811-73-2(CAS DataBase Reference)
EPA Substance Registry System :Sodium (2-pyridylthio)-N-oxide (3811-73-2)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

2-Mercaptopyridine N-oxide sodium salt is one of the active components in paint, sealants, shampoo, adhesive and aerosol due to its anti-microbial activity. In biochemistry studies, it is utilized to transport zinc into cells. Further, it is used to form bidentate oxothiolane chelates with transition metals. It acts as a stabilizer and viscosity building provider in weak basic or neutral medium.

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