accessibility menu, dialog, popup

UserName
Viewing profile as user:

Heteroaromatic compounds

Organic compounds that contain one or more heterocycles that are aromatic; heterocycles are rings that contain atoms from two or more types of elements.
Molecular Weight (g/mol) 
  • (10)
Percent Purity 
  • (2)
  • (4)
  • (4)
Quantity 
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
Physical Form 
  • (2)
  • (4)
Grade 
  • (4)
Keyword Search: sulfur Clear all selections

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Selected Filters

Clear all

Keyword Search

sulfur

Narrow Results

Narrow Results

No results found within this category. Try removing some selected filters and try again.

category

brands

  • (8)
  • (2)
  • (8)

special interests

  • (2)

Molecular Weight (g/mol)

  • (10)

Percent Purity

  • (2)
  • (4)
  • (4)

Quantity

  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)

Physical Form

  • (2)
  • (4)

Grade

  • (4)
1 – 11 of 11 results
1

Sulfur trioxide pyridine complex, technical, 48-50% active SO3

CAS: 26412-87-3 Molecular Formula: C5H5NO3S Molecular Weight (g/mol): 159.16 MDL Number: MFCD00012437 InChI Key: UDYFLDICVHJSOY-UHFFFAOYSA-N Synonym: pyridine sulfur trioxide,sulfur trioxide pyridine complex,pyridine; sulfur trioxide,pyridine sulfotrioxide,pyridine compound with sulfur trioxide 1:1,sulfur trioxide, compd. with pyridine,pyridine-sulfur trioxide complex,active sulfure trioxide,sulfur trioxide-pyridine,pyridine-sulfur trioxide PubChem CID: 168533 SMILES: O=S(=O)=O.C1=CC=NC=C1

PubChem CID 168533
CAS 26412-87-3
Molecular Weight (g/mol) 159.16
MDL Number MFCD00012437
SMILES O=S(=O)=O.C1=CC=NC=C1
Synonym pyridine sulfur trioxide,sulfur trioxide pyridine complex,pyridine; sulfur trioxide,pyridine sulfotrioxide,pyridine compound with sulfur trioxide 1:1,sulfur trioxide, compd. with pyridine,pyridine-sulfur trioxide complex,active sulfure trioxide,sulfur trioxide-pyridine,pyridine-sulfur trioxide
InChI Key UDYFLDICVHJSOY-UHFFFAOYSA-N
Molecular Formula C5H5NO3S
2

Pyridine - Sulfur Trioxide Complex 95.0+%, TCI America™
SDP

CAS: 26412-87-3 Molecular Formula: C5H5NO3S Molecular Weight (g/mol): 159.16 MDL Number: MFCD00012437 InChI Key: UDYFLDICVHJSOY-UHFFFAOYSA-N Synonym: pyridine sulfur trioxide,sulfur trioxide pyridine complex,pyridine; sulfur trioxide,pyridine sulfotrioxide,pyridine compound with sulfur trioxide 1:1,sulfur trioxide, compd. with pyridine,pyridine-sulfur trioxide complex,active sulfure trioxide,sulfur trioxide-pyridine,pyridine-sulfur trioxide PubChem CID: 168533 IUPAC Name: pyridine; sulfonylideneoxidane SMILES: O=S(=O)=O.C1=CC=NC=C1

PubChem CID 168533
CAS 26412-87-3
Molecular Weight (g/mol) 159.16
MDL Number MFCD00012437
SMILES O=S(=O)=O.C1=CC=NC=C1
Synonym pyridine sulfur trioxide,sulfur trioxide pyridine complex,pyridine; sulfur trioxide,pyridine sulfotrioxide,pyridine compound with sulfur trioxide 1:1,sulfur trioxide, compd. with pyridine,pyridine-sulfur trioxide complex,active sulfure trioxide,sulfur trioxide-pyridine,pyridine-sulfur trioxide
IUPAC Name pyridine; sulfonylideneoxidane
InChI Key UDYFLDICVHJSOY-UHFFFAOYSA-N
Molecular Formula C5H5NO3S
3

Sulfur trioxide-pyridine complex, 98%, active SO3 ca 48-50%

CAS: 26412-87-3 Molecular Formula: C5H5NO3S Molecular Weight (g/mol): 159.16 MDL Number: MFCD00012437 InChI Key: UDYFLDICVHJSOY-UHFFFAOYSA-N Synonym: pyridine sulfur trioxide,sulfur trioxide pyridine complex,pyridine; sulfur trioxide,pyridine sulfotrioxide,pyridine compound with sulfur trioxide 1:1,sulfur trioxide, compd. with pyridine,pyridine-sulfur trioxide complex,active sulfure trioxide,sulfur trioxide-pyridine,pyridine-sulfur trioxide PubChem CID: 168533 SMILES: O=S(=O)=O.C1=CC=NC=C1

PubChem CID 168533
CAS 26412-87-3
Molecular Weight (g/mol) 159.16
MDL Number MFCD00012437
SMILES O=S(=O)=O.C1=CC=NC=C1
Synonym pyridine sulfur trioxide,sulfur trioxide pyridine complex,pyridine; sulfur trioxide,pyridine sulfotrioxide,pyridine compound with sulfur trioxide 1:1,sulfur trioxide, compd. with pyridine,pyridine-sulfur trioxide complex,active sulfure trioxide,sulfur trioxide-pyridine,pyridine-sulfur trioxide
InChI Key UDYFLDICVHJSOY-UHFFFAOYSA-N
Molecular Formula C5H5NO3S
4

Sigma Organic Chemistry Sulfur trioxide pyridine complex | 500G | 26412-87-3 | MFCD00012437

Sulfur trioxide pyridine complex, 500G

About This Item:

Storage: room temp
EINECS Number: 247-683-3

ENCOMPASS_PREFERRED
5

Sigma Organic Chemistry Sulfur trioxide pyridine complex | 1KG | 26412-87-3 | MFCD00012437

Sulfur trioxide pyridine complex, 1KG

About This Item:

Storage: room temp
EINECS Number: 247-683-3

ENCOMPASS_PREFERRED
6

Sigma Organic Chemistry Sulfur trioxide trimethylamine complex | 500G | 3162-58-1 | MFCD00012421 |

Sulfur trioxide trimethylamine complex | 500G | 3162-58-1 | MFCD00012421 |

ENCOMPASS_PREFERRED
7

Sigma Organic Chemistry Sulfur trioxide pyridine complex | 100G | 26412-87-3 | MFCD00012437

Sulfur trioxide pyridine complex, 100G

About This Item:

Storage: room temp
EINECS Number: 247-683-3

ENCOMPASS_PREFERRED
8

Sigma Organic Chemistry Sulfur trioxide trimethylamine complex | 5G | 3162-58-1 | MFCD00012421 |

Sulfur trioxide trimethylamine complex | 5G | 3162-58-1 | MFCD00012421 |

ENCOMPASS_PREFERRED
9

Sigma Organic Chemistry Sulfur trioxide trimethylamine complex | 100G | 3162-58-1 | MFCD00012421 |

Sulfur trioxide trimethylamine complex | 100G | 3162-58-1 | MFCD00012421 |

ENCOMPASS_PREFERRED
10

Sigma Organic Chemistry Sulfur trioxide pyridine complex | 100G | 26412-87-3 | MFCD00012437

Sulfur trioxide pyridine complex, 100G

About This Item:

Storage: room temp
EINECS Number: 247-683-3

ENCOMPASS_PREFERRED
11

Sigma Organic Chemistry Sulfur trioxide pyridine complex | 25G | 26412-87-3 | MFCD00012437

Sulfur trioxide pyridine complex, 25G

About This Item:

Storage: room temp
EINECS Number: 247-683-3

ENCOMPASS_PREFERRED