Products 26412-87-3

CAS 26412-87-3 appears in our catalog under these names: Pyridine-Sulfur Trioxide Complex, Pyridine sulfur trioxide, Sulfur trioxide-pyridine complex, 98%, active SO3 ca 48-50% , Pyridine - Sulfur Trioxide Complex, >95.0%(T), Sulfur trioxide pyridine complex, technical, 48-50% active SO3. Offered by: TRC, GLPBio, Thermo Scientific (Alfa Aesar), Biosynth, TCI. Available pack sizes: 10g, 25g, 50g, 500g, 1000g, 250g, 0,025kg, 0,05kg.

Pyridine-Sulfur Trioxide Complex
TRC, Biosynth
  • size: 10g, 25g, 50g, 0,025kg
  • Variants: 8
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Pyridine sulfur trioxide
GLPBio
  • size: 500g
  • Variants: 1
from 554.92
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Sulfur trioxide-pyridine complex, 98%, active SO3 ca 48-50%
Thermo Scientific (Alfa Aesar)
  • size: 10g, 1000g, 50g, 250g
  • Variants: 4
from 134.52
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Pyridine - Sulfur Trioxide Complex, >95.0%(T)
TCI
  • size: 25g, 100g, 500g
  • Variants: 3
from 311.61
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Sulfur trioxide pyridine complex, technical, 48-50% active SO3
Thermo Scientific (Acros)
  • size: 2.5KG, 25g, 100g, 500g
  • Variants: 4
from 232.97
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SULFUR TRIOXIDE PYRIDINE COMPLEX, 97%
Sigma-Aldrich
  • size: 100G, 1KG, 25G
  • Variants: 3
from 389.00
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SULFUR TRIOXIDE PYRIDINE COMPLEX
Sigma-Aldrich
  • size: 100G, 500G
  • Variants: 2
from 427.00
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Pyridine sulfur trioxide complex
Fluorochem
  • size: 100mg, 1g, 25g, 100g
  • Variants: 6
from 138.51
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Structural formula: {0} (CAS {1})

Pyridine;sulfur trioxide (CAS 26412-87-3) is a chemical compound with the molecular formula C5H5NO3S and a molecular weight of 159.17 g/mol. IUPAC name: pyridine;sulfur trioxide. InChIKey: UDYFLDICVHJSOY-UHFFFAOYSA-N.

Identity
Molecular formulaC5H5NO3S
Molecular weight159.17 g/mol
IUPAC namepyridine;sulfur trioxide
InChIKeyUDYFLDICVHJSOY-UHFFFAOYSA-N
SMILESC1=CC=NC=C1.O=S(=O)=O

Computed by PubChem (NCBI)

Synonyms: sulfur trioxide-pyridine, Pyridine sulfur trioxide, pyridine;sulfur trioxide, Pyridine sulfotrioxide, Pyridine, compound with sulphur trioxide, pyridine; sulfonylideneoxidane, Sulfur Trioxide-Pyridine; SO3-Py, Pyridine-Sulfur Trioxide, sulfurtrioxide pyridine, sulfur trioxide pyridine
Isomers (same molecular formula)
3-isocyanato-2,3-dihydrothiophene 1,1-dioxide C5H5NO3S
pyridine-2-sulfonic acid C5H5NO3S
2-(hydroxymethyl)-1,3-thiazole-4-carboxylic acid C5H5NO3S
(5-nitrothiophen-2-yl)methanol C5H5NO3S
2-hydroxy-2-(1,3-thiazol-4-yl)acetic acid C5H5NO3S
5-(hydroxymethyl)-1,3-thiazole-2-carboxylic acid C5H5NO3S
pyridine-3-sulfonic acid C5H5NO3S
4-methyl-2-oxo-3H-1,3-thiazole-5-carboxylic acid C5H5NO3S