Products 2127-03-9

CAS 2127-03-9 appears in our catalog under these names: 2,2'-Dipyridinyl Disulfide, >95% (HPLC), 2,2′–Dipyridyl disulfide, 2,2'-Dipyridyl disulfide/ 98%, 2,2'-Dipyridyl disulfide, 98% , 2,2'-Dipyridyl Disulfide [for Peptide Synthesis], >98.0%(GC)(T). Offered by: TRC, GLPBio, Chemat, Thermo Scientific (Alfa Aesar), TCI. Available pack sizes: 1g, 25g, 5g, 100g, 250g, 500g, 1000g, 10mM/1mL.

2,2'-Dipyridinyl Disulfide, >95% (HPLC)
TRC
  • size: 1g, 25g
  • Variants: 2
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2,2′–Dipyridyl disulfide
GLPBio
  • size: 5g
  • Variants: 1
from 561.94
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2,2'-Dipyridyl disulfide/ 98%
Chemat
  • size: 25g
  • Variants: 1
from 826.98
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2,2'-Dipyridyl disulfide, 98%
Thermo Scientific (Alfa Aesar)
  • size: 5g, 25g, 100g
  • Variants: 3
from 349.67
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2,2'-Dipyridyl Disulfide [for Peptide Synthesis], >98.0%(GC)(T)
TCI
  • size: 5g, 25g, 250g
  • Variants: 3
from 162.60
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2,2'-Dithiodipyridine, 98%
Thermo Scientific (Acros)
  • size: 5g, 25g, 100g
  • Variants: 3
from 321.17
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2,2''-Dithiodipyridine, 98.00%
Chemat
  • size: 100g, 25g
  • Variants: 2
from 422.22
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2,2′-Dipyridyl disulfide 98%
Ambeed
  • size: 5g, 25g, 100g, 500g
  • Variants: 5
from 175.69
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2,2'-DITHIODIPYRIDINE
Sigma-Aldrich
  • size: 1G, 25G, 5G
  • Variants: 3
from 230.00
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2,2'-DITHIODIPYRIDINE >= 99.0&
Sigma-Aldrich
  • size: 1G, 5G
  • Variants: 2
from 281.00
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ALDRITHIOL-2, 98%
Sigma-Aldrich
  • size: 1G, 25G, 500G, 5G
  • Variants: 4
from 145.00
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2,2′-Dipyridyl disulfide, 99.98%
MedChemExpress
  • size: 10mM/1mL, 10 g, 25 g, 50 g
  • Variants: 6
from 431.15
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2,2'-Dipyridinyl disulfide, 100 g
Roth
  • size: 100g
  • Variants: 1
from 1316.77
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2,2'-Dipyridinyl disulfide, 250 g
Roth
  • size: 250g
  • Variants: 1
from 3251.81
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2,2'-Dipyridinyl disulfide, 500 g
Roth
  • size: 500g
  • Variants: 1
from 6395.06
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Structural formula: {0} (CAS {1})

Aldrithiol is a member of the class of pyridines that is pyridine which is substituted by a pyridin-2-yldisulfanediyl group at position 2. It is a reagent used in molecular biology as an oxidizing agent. Also used in peptide synthesis and for detecting thiols. It has a role as an oxidising agent. It is a member of pyridines and an organic disulfide.

Source: ChEBI

Identity
Molecular formulaC10H8N2S2
Molecular weight220.3 g/mol
IUPAC name2-(pyridin-2-yldisulfanyl)pyridine
InChIKeyHAXFWIACAGNFHA-UHFFFAOYSA-N
SMILESC1=CC=NC(=C1)SSC2=CC=CC=N2

Computed by PubChem (NCBI)

Synonyms: 2,2'-Dithiodipyridine, 2,2'-Dipyridyl disulfide, 2-(pyridin-2-yldisulfanyl)pyridine, 2,2'-Dipyridyldisulfide, 2-Dipyridyl disulfide, 2,2'-Dithiopyridine, Pyridine, 2,2'-dithiobis-, orthopyridyl disulfide, 2,2-dithiobispyridine, 1,2-di(pyridin-2-yl)disulfane
Isomers (same molecular formula)
5-pyridin-2-ylthiophene-2-carbothioamide C10H8N2S2
[4-(thiocyanatomethyl)phenyl]methyl thiocyanate C10H8N2S2
3-(1,3-benzothiazol-2-ylsulfanyl)propanenitrile C10H8N2S2
4-(pyridin-4-yldisulfanyl)pyridine C10H8N2S2
3-(pyridin-3-yldisulfanyl)pyridine C10H8N2S2
[4-(thiocyanatomethyl)phenyl]methyl thiocyanate C10H8N2S2