Product Details
Diphenyl carbonate102-09-0
Diphenyl carbonate is typically synthesized by introducing phosgene into a phenol solution with aqueous sodium hydroxide, using an inert solvent like methylene chloride. The organic layer containing the target product is separated, the solvent is removed, and the crude maleic-anhydride.html">material is purified via distillation. Tertiary amines can speed up this reaction, which resembles the interfacial polycondensation process of 2,2-bis(4-hydroxyphenyl)propane and phosgene. Diphenyl carbonate appears as a white crystalline solid with a melting point around 78 °C.
Diphenyl carbonate Chemical Properties
| Melting point | 79-82 °C (lit.) |
| Boiling point | 301-302 °C (lit.) |
| density | 1.3 g/cm3 |
| vapor pressure | 0.014Pa at 20℃ |
| refractive index | 1.5090 (estimate) |
| Fp | 168 °C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Flakes or Crystalline Powder |
| color | White |
| Water Solubility | Insoluble |
| Merck | 14,7278 |
| BRN | 1074863 |
| Stability | Stable. Incompatible with strong oxidizing agents. Flammable. |
| InChI | 1S/C13H10O3/c14-13(15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H |
| InChIKey | ROORDVPLFPIABK-UHFFFAOYSA-N |
| SMILES | O=C(Oc1ccccc1)Oc2ccccc2 |
| LogP | 3.21 at 25℃ |
| CAS DataBase Reference | 102-09-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Diphenyl carbonate(102-09-0) |
| EPA Substance Registry System | Carbonic acid, diphenyl ester (102-09-0) |
Safety Information
| Hazard Codes | Xn |
| Risk Statements | 22-20 |
| Safety Statements | 22-24/25 |
| RIDADR | 3077 |
| WGK Germany | 1 |
| RTECS | FG0500000 |
| TSCA | TSCA listed |
| HazardClass | 9 |
| PackingGroup | III |
| HS Code | 29209010 |
| Storage Class | 13 - Non Combustible Solids |
| Hazard Classifications | Acute Tox. 4 Oral; Aquatic Acute 1; Aquatic Chronic 2 |
| Hazardous Substances Data | 102-09-0(Hazardous Substances Data) |
| Toxicity | rat,LD50,oral,1500mg/kg (1500mg/kg),BEHAVIORAL: CONVULSIONS OR EFFECT ON SEIZURE THRESHOLD,National Technical Information Service. Vol. OTS0540144, |
Product Application Of Diphenyl carbonate 102-09-0
It serves as a solvent for nitrocellulose when in molten form. Additionally, the estrogenic activity of diphenyl carbonate has been examined using the yeast two‑hybrid testing method.
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Inventory 2-3 working days New production 7-10 working days.
