2-Pyridinethiol 1-oxide

ChemicalBook > CAS DataBase List > 2-Pyridinethiol 1-oxide

2-Pyridinethiol 1-oxide

Product Name: 2-Pyridinethiol 1-oxide
CAS No.: 1121-31-9
Chemical Name: 2-Pyridinethiol 1-oxide
Synonyms: 2-MERCAPTOPYRIDINE N-OXIDE;Omadine;N-Hydroxy-2-thiopyridone;CPAMD4;FLJ17816;FLJ17822;Human C5 Protein;PYRIDINETHIOLOXIDE;ZINE PYRITHIONE 50 %;MercaptopyridineNoxide
CBNumber: CB0163604
Molecular Formula: C5H5NOS
Formula Weight: 127.16
MOL File: 1121-31-9.mol

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2-Pyridinethiol 1-oxide Property

Melting point:: 69-72 °C (lit.)
Boiling point:: 350.2±15.0 °C(Predicted)
Density: 1.255 (estimate)
refractive index: 1.5480 (estimate)
storage temp.: Refrigerator
solubility: Soluble in tris-hydrochloric acid.
form: Powder, Crystals, and/or Chunks
pka: 5.40±0.50(Predicted)
color: Off-white to beige or yellow to yellow-greenish or grayish-green
Sensitive: Air & Light Sensitive
Merck: 14,7994
BRN: 906983
Stability:: Stable. Incompatible with strong bases, strong oxidizing agents.
CAS DataBase Reference: 1121-31-9(CAS DataBase Reference)
NIST Chemistry Reference: 2-Mercaptopyridine-n-oxide(1121-31-9)
EPA Substance Registry System: 2-Pyridinethiol, 1-oxide (1121-31-9)

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Safety

Hazard Codes: Xi,Xn
Risk Statements: 36/37/38-22-63-20/21/22
Safety Statements: 26-36-24/25-36/37-22
RIDADR: 2811
WGK Germany: 3
RTECS: UT8999000
F: 8-10-13-23
TSCA: Yes
HS Code: 29333990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 188549
Product name: 2-Mercaptopyridine N-oxide
Purity: 99%
Packaging: 5g
Price: $142
Updated: 2024/03/01

Sigma-Aldrich

Product number: 188549
Product name: 2-Mercaptopyridine N-oxide
Purity: 99%
Packaging: 25g
Price: $274.2
Updated: 2024/03/01

Sigma-Aldrich

Product number: SAB1303159
Product name: ANTI-C5 (N-TERM) antibody produced in rabbit
Purity: IgG fraction of antiserum, buffered aqueous solution
Packaging: 400μL
Price: $427
Updated: 2022/05/15

TCI Chemical

Product number: H0302
Product name: 2-Mercaptopyridine N-Oxide
Purity: >95.0%(T)
Packaging: 5g
Price: $57
Updated: 2024/03/01

TCI Chemical

Product number: H0302
Product name: 2-Mercaptopyridine N-Oxide
Purity: >95.0%(T)
Packaging: 25g
Price: $158
Updated: 2024/03/01

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2-Pyridinethiol 1-oxide Chemical Properties,Usage,Production

Chemical Properties

off-white powder

Uses

2-Mercaptopyridine N-oxide is used in ratiometric fluorescence imaging of intracellular zinc ions in mammalian cultures. It is used in the radical coupling of benzoyl derivatives of 2-deoxy-D-ribose, with heterocyclic bases to give C-nucleosides. It acts as a ligand and form coordination complexes with palladium chloride. It is a precursor to O-acyl thiohydroxamates. Further, it serves as an antifungal agent. In addition to this, it is used in the preparation of 1-oxa-2-oxo-3-thia-indolizinium chloride by reaction with carbonyl dichloride.

Uses

Precursor to O-acyl thiohydroxamates. Ligates to metals to form biologically active complexes.

Definition

ChEBI: Pyrithione is a pyridinethione that is pyridine-2(1H)-thione in which the hydrogen attached to the nitrogen is replaced by a hydroxy group. It is a Zn(2+) ionophore; the zinc salt is used as an antifungal and antibacterial agent. It has a role as an ionophore. It is a pyridinethione and a monohydroxypyridine. It is a tautomer of a pyridine-2-thiol N-oxide.

General Description

2-Mercaptopyridine N-oxide forms complexes on reaction with palladium chloride. It inhibits NADH-fumarate reductase purified from Trypanosoma cruzi. It is precursor to O-acyl thiohydroxamates. It ligates to metals to form biologically active complexes.

2-Pyridinethiol 1-oxide Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Pyridinethiol 1-oxide manufacturers

Dideu Industries Group Limited

Product: 2-Pyridinethiol 1-oxide 1121-31-9
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-10-27

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Pyridinethiol 1-oxide 1121-31-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Zhuozhou Wenxi import and Export Co., Ltd

Product: 2-Mercaptopyridine N-Oxide 1121-31-9
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

1121-31-9, 2-Pyridinethiol 1-oxideRelated Search:

Sodium thioglycolate Magnesium oxide NICOTINIC ACID HYDRAZIDE Mercaptoacetic acid Calcium thioglycolate 2-Mercaptoethanol Propylene oxide Zinc oxide Cuprous oxide CHLOROPHOSPHONAZO III ETHYLENE OXIDE Pyridine-N-oxide Iron oxide 2-Ethylhexyl mercaptoacetate POTASSIUM THIOGLYCOLATE NITRIC OXIDE 2-Pyridinethione 3-Mercaptopropionic acid

MercaptypyridineNoxideanhydrous

N-Hydroxy-2-thiopyridone

pyridine-2-thiol N-oxide

2-MERCAPTOPYRIDINE-N-OXIDE 99%

2-MERCAPTOPYRIDINE N-OXIDE SODIUM SALT ANHYDROUS, 98%

PYRIDINETHIOLOXIDE

Pyrithione (and/or unspecified salts)

2-MERCAPTOPYRIDINE-N-OXIDE 90% ,PYRITHIONE 90%

2-Pyridinethiol-1-oxide, Pyrithione

2-Pyridinethiol,1-oxide(6CI,7CI,8CI,9CI)

2-Mercaptopyridine N-oxide,2-Pyridinethiol-1-oxide, Pyrithione

2-Mercapto pyridine oxide

1-Hydroxypyridine-2-thione

2-Mercaptypyridine-N-oxide anhydrous

2-Pyridinethiol N-oxide

MercaptopyridineNoxide

2-Mercaptopyridine-N-oxide, 99% 1GR

2-Mercaptopyridine-N-oxide, 99% 5GR

2-MERCAPTOPYRIDINE N-OXIDE

2-MERCAPTYPYRIDINE-N-OXIDE

1-HYDROXY-2(1H)-PYRIDINETHIONE

1-HYDROXY-2-PYRIDINETHIONE

Anti-C5 (C-terminal) antibody produced in rabbit

FLJ17816

FLJ17822

ANTI-C5 (N-TERM) antibody produced in rabbit

C3 and PZP-like alpha-2-macroglobulin domain-containing protein 4

Complement C5 alpha chain

Complement C5 alpha′ chain

Complement C5 beta chain

CPAMD4

Pyridine sulfur ketone

2-Mercaptopyridine <i>N</i>-Oxide

ZINE PYRITHIONE 50 %

2-PYRIDINETHIOL 1-OXIDE

2-MERCAPTOPYRIDINE-1-OXIDE

PYRIDINE-2-THIOL-1-OXIDE

N-HYDROXY-2-PYRIDINE THIONE

1-Oxido-2-pyridinyl hydrosulfide

2-Mercaptopyridine monoxide

2-mercaptopyridinemonoxide

Omadine

2-quhuvuhbu-Nyanghuawu

2-MercaptopyridineN-Oxide&gt

Human C5 Protein

2-Pyridinethiol 1-oxide ISO 9001：2015 REACH

1121-31-9

Pyridines

Heterocyclic Building Blocks

Building Blocks

PYRIDINE