CAS 6050-13-1|Dibenz(c,e)oxepin-5,7-dione
Introduction：Basic information about CAS 6050-13-1|Dibenz(c,e)oxepin-5,7-dione, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Dibenz(c,e)oxepin-5,7-dione | ||
|---|---|---|---|
| CAS Number | 6050-13-1 | Molecular Weight | 224.212 |
| Density | 1.3±0.1 g/cm3 | Boiling Point | 424.0±14.0 °C at 760 mmHg |
| Molecular Formula | C14H8O3 | Melting Point | 225-227 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 212.0±17.3 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | Diphenic anhydride |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 424.0±14.0 °C at 760 mmHg |
| Melting Point | 225-227 °C(lit.) |
| Molecular Formula | C14H8O3 |
| Molecular Weight | 224.212 |
| Flash Point | 212.0±17.3 °C |
| Exact Mass | 224.047348 |
| PSA | 47.28000 |
| LogP | 2.61 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.637 |
| InChIKey | RTSGJTANVBJFFJ-UHFFFAOYSA-N |
| SMILES | O=c1oc(=O)c2ccccc2c2ccccc12 |
| Water Solubility | decomposes |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39-S7/8-S24/25-S37 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2932999099 |
Customs
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Articles5
More Articles| Sensitive enantiomeric separation of aliphatic and aromatic amines using aromatic anhydrides as nonchiral derivatizing agents. J. Chromatogr. A. 666 , 485-491, (1994) New pre-column derivatizing reagents: phthalic anhydride, 3-nitrophthalic anhydride, diphenic anhydride, 1,8-naphthalic anhydride and diphenylmaleic anhydride have been developed for resolving chiral ... | |
| Determination of fatty alcohol ethoxylates and alkylether sulfates by anionic exchange separation, derivatization with a cyclic anhydride and liquid chromatography. J. Chromatogr. A. 1218(47) , 8511-8, (2011) A method for the separation, characterization and determination of fatty alcohol ethoxylates (FAE) and alkylether sulfates (AES) in industrial and environmental samples is described. Separation of the... | |
| Determination of fatty alcohol ethoxylates with diphenic anhydride derivatization and liquid chromatography with spectrophotometric detection: a comparative study with other anhydrides. J. Chromatogr. A. 1216(15) , 3023-30, (2009) A method for the determination of fatty alcohol ethoxylates (FAEs) using diphenic anhydride as derivatization reagent and RP-HPLC separation with UV-vis detection is presented and compared to derivati... |
Synonyms
| EINECS 227-950-0 |
| Dibenz(c,e)oxepin-5,7-dione |
| Diphenic acid anhydride |
| Dibenz[c,e]oxepin-5,7-dione |
| benzo[d][2]benzoxepine-5,7-dione |
| 2,2'-Biphenyldicarboxylic acid anhydride |
| 2,2'-Biphenyldicarboxylic anhydride |
| Diphenic anhydride |
| 2,2'-Diphenyldicarboxylic anhydride |
| T B676 HVOVJ |
| Dibenzo[c,e]oxepine-5,7-dione |
| MFCD00004993 |
