4,4'-DICHLORODIPHENYL SULFONE (CAS 80-07-9) — formula C12H8Cl2O2S, molecular weight 287.2; category organic chemicals.
4,4'-DICHLORODIPHENYL SULFONE is a carbon-based organic compound with CAS registry number 80-07-9 and molecular formula C12H8Cl2O2S (molecular weight 287.2), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 80-07-9
Its molecular formula C12H8Cl2O2S comprises 12 C, 8 H, 2 Cl, 2 O, 1 S atoms.
Also known as: 4,4'-DICHLORODIPHENYL SULFONE · Bis(4-chlorophenyl) sulphone
Category: organic chemicals
The CAS registry number of 4,4'-DICHLORODIPHENYL SULFONE is 80-07-9.
Molecular formula C12H8Cl2O2S, molecular weight 287.2.
It is also registered under: 4,4'-DICHLORODIPHENYL SULFONE, Bis(4-chlorophenyl) sulphone.
Category: Organic Chemicals.
Public-database records for 4,4'-DICHLORODIPHENYL SULFONE (CAS 80-07-9), reproduced here for independent cross-checking.
| GHS notification summary | 41.2% (100 / 243) |
|---|---|
| Reported hazard statements | H319 (55.1%), H411 (48.6%) |
This chemical does not meet GHS hazard criteria for 41.2% (100 of 243) of reports.
H319 (55.1%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
| Regulatory & Food Contact | FDA Inventory of Food Contact Substances Listed in 21 CFR: FCS |
|---|---|
| GHS notification summary | 41.2% (100 / 243) |
| 沸点 | 250 °C at 10 mm Hg |
|---|---|
| 熔点 | 293 to 298 °F (NTP, 1992) |
| 熔点 | 147.9 °C |
| 蒸气压 | 0.00000081 [mmHg] |
| CAS Registry Number | 80-07-9 |
|---|---|
| PubChem CID | 6625 |
| 分子式 | C12H8Cl2O2S |
| IUPAC 名称 | 1-chloro-4-(4-chlorophenyl)sulfonylbenzene |
| UNII（FDA） | 5U49794253 |
4,4'-DICHLORODIPHENYL SULFONE; 80-07-9; Bis(4-chlorophenyl) sulfone; p,p'-Dichlorodiphenyl sulfone; Bis(p-chlorophenyl) sulfone; 4-Chlorophenyl sulfone; 1,1'-Sulfonylbis(4-chlorobenzene); Benzene, 1,1'-sulfonylbis[4-chloro-; Sulfone, bis(p-chlorophenyl); Di-p-chlorophenyl sulfone; p-Chlorophenyl sulfone; 4,4'-Dichlorodiphenyl sulphone; DTXSID9024986; 4-Chloro-1-(4-chlorophenylsulfonyl)benzene; Benzene, 1,1'-sulfonylbis(4-chloro-; NSC-23899
| 分子量 | 287.2 |
|---|---|
| XLogP3 | 3.9 |
| 氢键供体数 | 0 |
| 氢键受体数 | 2 |
| 可旋转键数 | 2 |
| 精确质量 | 285.9622061 |
| 单同位素质量 | 285.9622061 |
| 拓扑极性表面积 | 42.5 |
| 重原子数 | 17 |
| 形式电荷 | 0 |
4,4'-DICHLORODIPHENYL SULFONE · CAS 80-07-9 · C12H8Cl2O2S. UNII 5U49794253. 沸点: 250 °C at 10 mm Hg; 熔点: 293 to 298 °F (NTP, 1992); 熔点: 147.9 °C.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.