Pyridine sulfur trioxide
CAS26412-87-3
Pyridine sulfur trioxide (CAS 26412-87-3, C5H5N.O3S) is supplied by ChemSigma for research and manufacturing, with specification, analytical methods and batch documentation available on request.
- CAS No.
- 26412-87-3
- Formula
- C5H5N.O3S
- Mol. weight
- 159.16 g/mol
- Appearance
- white solid
Chemical Specifications
Identifiers
| CAS number | 26412-87-3 |
|---|---|
| Product name | Pyridine sulfur trioxide |
| Chinese name | 三氧化硫吡啶 |
| Synonyms | Pyridine,compd.withsulfurtrioxide(1:1) |
| Chinese synonyms | 三氧化硫吡啶的化合物; 三氧化硫-吡啶复合物; 吡啶三氧化硫; 三氧化硫吡啶; 三氧化硫吡啶络合物; 合成硫磺三氧化嘧啶; Sulfur trioxide鮌yridine complex; 硫磺三氧吡啶联合体 |
| Molecular formula | C5H5N.O3S |
| Molecular weight | 159.16 g/mol |
| EC number | 247-683-3 |
Physical and chemical properties
| Appearance | white solid |
|---|---|
| Melting Point | ~160 ( ℃ ) |
| Boiling Point | 20 ( ℃ ) |
Applications
Generally used as sulphonated agent, the reaction geniality, nature is stable, In biological pharmaceutical fields used as organic antioxidants and sulfuric acid esterifying agent, etc.Use special sulphonated reagent for furan, pyridine etc of sulphonated reaction.
Packaging, Storage & Transport
| Available pack sizes | 5kg, 1kg, 500g, 100g, 50g, 10g |
|---|
Read the current safety data sheet before handling. Packaging can be adapted to the order quantity and destination.
Frequently Asked Questions
What is the CAS number of Pyridine sulfur trioxide?
The CAS Registry Number of Pyridine sulfur trioxide is 26412-87-3. Pyridine sulfur trioxide is also known as Pyridine,compd.withsulfurtrioxide(1:1).
What is the molecular formula and molecular weight of Pyridine sulfur trioxide?
The molecular formula of Pyridine sulfur trioxide is C5H5N.O3S, and its molecular weight is 159.16 g/mol.
What is Pyridine sulfur trioxide used for?
Generally used as sulphonated agent, the reaction geniality, nature is stable, In biological pharmaceutical fields used as organic antioxidants and sulfuric acid esterifying agent, etc.Use special sulphonated reagent for furan, pyridine etc of sulphonated reaction.
How can I request a quotation for Pyridine sulfur trioxide?
Send an inquiry for Pyridine sulfur trioxide (CAS 26412-87-3) with the required quantity, target specification, destination country and any documentation requirements. ChemSigma will confirm availability, packaging, lead time and price.
Request a Quote for Pyridine sulfur trioxide
Tell us the required quantity, target specification, destination country and any documentation requirements. We will confirm availability, packaging, lead time and price.