4'-CHLORO[1,1'-BIPHENYL]-4-SULFONYL CHLORIDE (CAS 20443-74-7) — formula C12H8Cl2O2S, molecular weight 287.2; category organic chemicals.
| CAS Number | 20443-74-7 |
|---|---|
| Molecular Formula | C12H8Cl2O2S |
| Molecular Weight | 287.2 |
| LogP | 5 |
| Category | Organic Chemicals |
4'-CHLORO[1,1'-BIPHENYL]-4-SULFONYL CHLORIDE is a carbon-based organic compound with CAS registry number 20443-74-7 and molecular formula C12H8Cl2O2S (molecular weight 287.2), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 20443-74-7
Its molecular formula C12H8Cl2O2S comprises 12 C, 8 H, 2 Cl, 2 O, 1 S atoms.
Also known as: 4'-CHLORO[1,1'-BIPHENYL]-4-SULFONYL CHLORIDE · 4-氯（1，1-联苯）-4-磺酰氯
Category: organic chemicals
The CAS registry number of 4'-CHLORO[1,1'-BIPHENYL]-4-SULFONYL CHLORIDE is 20443-74-7.
Molecular formula C12H8Cl2O2S, molecular weight 287.2.
It is also registered under: 4'-CHLORO[1,1'-BIPHENYL]-4-SULFONYL CHLORIDE, 4-氯（1，1-联苯）-4-磺酰氯.
Category: Organic Chemicals.
Independent reference data for 4'-CHLORO[1,1'-BIPHENYL]-4-SULFONYL CHLORIDE (CAS 20443-74-7), compiled from public chemistry databases.
| CAS 号 | 20443-74-7 |
|---|---|
| PubChem CID | 2794745 |
| 分子式 | C12H8Cl2O2S |
| IUPAC 名称 | 4-(4-chlorophenyl)benzenesulfonyl chloride |
| Molecular Weight | 287.2 |
|---|---|
| XLogP3 | 5 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 2 |
| Exact Mass | 285.9622061 |
| Monoisotopic Mass | 285.9622061 |
| Topological Polar Surface Area | 42.5 |
| Heavy Atom Count | 17 |
20443-74-7; 4'-Chlorobiphenyl-4-sulfonyl chloride; 4'-Chloro[1,1'-Biphenyl]-4-Sulfonyl Chloride; DTXSID10383371; 4'-chloro(1,1'-biphenyl)-4-sulfonyl chloride; RefChem:506069; DTXCID80334395; 683-593-4; 4-(4-chlorophenyl)benzenesulfonyl Chloride; 4'-chloro-[1,1'-biphenyl]-4-sulfonyl chloride; MFCD01631918; 4'-Chloro-biphenyl-4-sulfonyl chloride; 4 inverted exclamation marka-Chlorobiphenyl-4-sulfonyl chloride; [4-(4-Chlorophenyl)phenyl]sulfonyl chloride; 4'-Chloro-[1,1'-biphenyl]-4-sulphonyl chloride; SCHEMBL995084
| 已通报的危害声明 | H314 (100%) |
|---|
4-氯（1，1-联苯）-4-磺酰氯 · CAS 20443-74-7 · C12H8Cl2O2S.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-氯（1，1-联苯）-4-磺酰氯