Terephthaloyl chloride CAS#: 100-20-9; ChemWhat Code: 65963
Names & Identifiers |
| Product Name | Terephthaloyl chloride |
| Synonyms | 1,4-dichloroformylbenzene;p-Phenylenedicarbonyl dichloride;p-phenylenedicarbonyldichloride;p-Phthaloyl dichloride;p-phthaloyldichloride;p-Phthalyl dichloride;p-Phthanoylchloride;Terephthalic acid chloride |
| CAS Registry Number | 100-20-9 |
| Molecular Formula | C8H4Cl2O2 |
| Molecular Weight | 203.02 |
| EINECS | 202-829-5 |
| Other Registry Numbers | ; |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 79-81 °C(lit.) |
| Boiling Point | 266 °C(lit.) |
| Density | 1,34 g/cm3 |
| vapor Density | 7 (vs air) |
| vapor pressure | 0.02 mm Hg ( 25 °C) |
| Flash Point | 356 °F |
| Storage | 2-8°C |
| Solubulity | ethanol: 5%, clear |
| form | flakes |
| PH | <0.5 (H2O) |
| Explosive Limit | 1.5-8.9%(V) |
| Water Solubility | REACTS |
| Sensitive | Moisture Sensitive |
| BRN | 607796 |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1,4-Benzenedicarbonyl dichloride(100-20-9) |
| EPA Substance Registry System | 1,4-Benzenedicarbonyl dichloride(100-20-9) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | C,T |
| R Phrase | 34-23-35 |
| S Phrase | 26-27-36/37/39-45-38-28B |
| RIDADR | UN 2923 8/PG 3 |
| WGK Germany | 3 |
| RTECS | WZ1797000 |
| TSCA | Yes |
| Storage Class | 6.1 |
| Packing Group | II |
| HS Code | 29173980 |
| Hazardous Substances Data | 100-20-9(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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