4,4'-DICHLORODIPHENYL DISULFIDE
Synonym(s):4,4′-Dichlorodiphenyl disulfide
- CAS NO.：1142-19-4
- Empirical Formula: C12H8Cl2S2
- Molecular Weight: 287.23
- MDL number: MFCD00013642
- EINECS: 214-531-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-04 15:15:48
What is 4,4'-DICHLORODIPHENYL DISULFIDE?
Chemical properties
Light Yellow Solid
The Uses of 4,4'-DICHLORODIPHENYL DISULFIDE
Bis(4-chlorophenyl) disulfide may be used to synthesize non-symmetrical heterodimer 4-chlorophenyl-2′-nitrophenyl disulfide.
Synthesis Reference(s)
Synthetic Communications, 10, p. 305, 1980 DOI: 10.1080/00397918008062754
General Description
Bis(4-chlorophenyl) disulphide can be synthesized from 4-chlorophenylthiol via oxidation. It produces poly(p-phenylene sulfide), via thermolysis. Bis(4-chlorophenyl) disulfide can also be prepared by a microwave assisted method involving the reaction between respective elemental sulfur and 1-chloro-4-iodobenzene in the presence of CuO nanopowder (catalyst).
Properties of 4,4'-DICHLORODIPHENYL DISULFIDE
| Melting point: | 71-74 °C(lit.) |
| Boiling point: | 180 °C / 2mmHg |
| Density | 1.304 g/cm3(Temp: 102.3 °C) |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | Methanol |
| form | Solid |
| color | Light Yellow |
| BRN | 1644663 |
| CAS DataBase Reference | 1142-19-4(CAS DataBase Reference) |
| EPA Substance Registry System | Disulfide, bis(4-chlorophenyl) (1142-19-4) |
Safety information for 4,4'-DICHLORODIPHENYL DISULFIDE
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P312:Call a POISON CENTER or doctor/physician if you feel unwell. P302+P352:IF ON SKIN: wash with plenty of soap and water. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. |
Computed Descriptors for 4,4'-DICHLORODIPHENYL DISULFIDE
| InChIKey | ZIXXRXGPBFMPFD-UHFFFAOYSA-N |
New Products
4-Bromo-2-chlorobenzonitrile 1-Chloro-4-Methyl-2-Nitrobenzene 1,3-Diethyl-1,3-Diphenylurea 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile Vitamin D3 vegan Progesterone Boldenone Clarithromycin Ethinyl Estradiol Stanozolol 2-Nitroacetophenone Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate 4-(2-Aminoethyl)-7-hydroxy-2H-chromoen-2-one 3-Hydroxy-4-nitrobromobenzene 2-Ethyl-1,4-diaminobenzene 2-Ethylhexyl 4-aminobenzoate Thio AcetamideRelated products of tetrahydrofuran
![BIS-(3,4-DICHLOROPHENYL) DISULFIDE, [RING-14C(U)]](https://img.chemicalbook.in/StructureFile/ChemBookStructure7/GIF/CB6486266.gif)
You may like
-
4,4'-Dichlorodiphenyl Disulfide CAS 1142-19-4View Details
1142-19-4 -
Bis(4-chlorophenyl) disulfide CAS 1142-19-4View Details
1142-19-4 -
52-21-1 Prednisolone acetate 98%View Details
52-21-1 -
15663-27-1 Cisplatin 98%View Details
15663-27-1 -
10161-34-9 98%View Details
10161-34-9 -
Trenbolone Enanthate 98%View Details
1629618-98-9 -
121-54-0 Benzethonium Chloride 98%View Details
121-54-0 -
Testosterone acetate 1045-69-8 98%View Details
1045-69-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.