Pyridine-2-sulfonyl chloride (CAS 66715-65-9) — formula C5H4ClNO2S, molecular weight 177.61; category inorganic chemicals.
| CAS Number | 66715-65-9 |
|---|---|
| Molecular Formula | C5H4ClNO2S |
| Molecular Weight | 177.61 |
| LogP | 1.2 |
| Category | Inorganic Chemicals |
Pyridine-2-sulfonyl chloride is an inorganic compound with CAS registry number 66715-65-9 and molecular formula C5H4ClNO2S (molecular weight 177.61), belonging to the inorganic chemicals segment of chemical raw materials.
CAS number: 66715-65-9
Its molecular formula C5H4ClNO2S comprises 5 C, 4 H, 1 Cl, 1 N, 2 O, 1 S atoms.
Also known as: Pyridine-2-sulfonyl chloride · 吡啶-2-磺酰氯
Category: inorganic chemicals
The CAS registry number of Pyridine-2-sulfonyl chloride is 66715-65-9.
Molecular formula C5H4ClNO2S, molecular weight 177.61.
It is also registered under: Pyridine-2-sulfonyl chloride, 吡啶-2-磺酰氯.
Category: Inorganic Chemicals.
Independent reference data for Pyridine-2-sulfonyl chloride (CAS 66715-65-9), compiled from public chemistry databases.
| CAS Registry Number | 66715-65-9 |
|---|---|
| PubChem CID | 3787675 |
| Molecular formula | C5H4ClNO2S |
| IUPAC name | pyridine-2-sulfonyl chloride |
| UNII (FDA) | 9G8C43EW9Z |
| Molecular Weight | 177.61 |
|---|---|
| XLogP3 | 1.2 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 1 |
| Exact Mass | 176.9651272 |
| Monoisotopic Mass | 176.9651272 |
| Topological Polar Surface Area | 55.4 |
| Heavy Atom Count | 10 |
Pyridine-2-sulfonyl Chloride; 66715-65-9; DTXSID20396412; RefChem:376881; DTXCID10347271; 802-226-2; 2-Pyridinesulfonyl chloride; Pyridin-2-sulfonyl chloride; MFCD01632222; 2-PYRIDINYLSULFONYL CHLORIDE; 2-pyridylsulfonyl chloride; 2-Pyridinesulfonyl Chloride, Technical Grade; 2-Pyridinesulfonylchloride; chloro-2-pyridylsulfone; pyridinesulphonyl chloride; 2-pyridinesulphonylchloride
| Reported hazard statements | H314 (100%), H317 (95%) |
|---|
H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
H317 (95%): May cause an allergic skin reaction [Warning Sensitization, Skin]
Pyridine-2-sulfonyl chloride · CAS 66715-65-9 · C5H4ClNO2S. UNII 9G8C43EW9Z.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 吡啶-2-磺酰氯