2,3,5,6-Tetrafluoro-p-xylene
2,3,5,6-Tetrafluoro-p-xylene structure
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Common Name | 2,3,5,6-Tetrafluoro-p-xylene | ||
|---|---|---|---|---|
| CAS Number | 703-87-7 | Molecular Weight | 178.12700 | |
| Density | 1.283 g/cm3 | Boiling Point | 143-144 °C(lit.) | |
| Molecular Formula | C8H6F4 | Melting Point | 35-37 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 117 °F | |
| Symbol |
GHS02, GHS07 |
Signal Word | Danger | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 2,3,5,6-Tetrafluoro-p-xylene |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.283 g/cm3 |
|---|---|
| Boiling Point | 143-144 °C(lit.) |
| Melting Point | 35-37 °C(lit.) |
| Molecular Formula | C8H6F4 |
| Molecular Weight | 178.12700 |
| Flash Point | 117 °F |
| Exact Mass | 178.04100 |
| LogP | 2.85980 |
| Index of Refraction | 1.43 |
| InChIKey | IWKPBYPUIPVYNZ-UHFFFAOYSA-N |
| SMILES | Cc1c(F)c(F)c(C)c(F)c1F |
| Storage condition | 2-8°C |
This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H228-H315-H319-H335 |
| Precautionary Statements | P210-P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | R10 |
| Safety Phrases | S16-S26-S36/37/39 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 4.1 |
| HS Code | 2903999090 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 0 | |
|---|---|
| DownStream 4 | |
CAS#:776-40-9
CAS#:92814-00-1
CAS#:652-36-8
CAS#:1785-64-4This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
This table lists relevant public references with title, journal and publication metadata for this compound.
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Synthesis and characterization of poly (2, 3, 5, 6-tetrafluorophenylenevinylene): A revisit.
Macromolecules 34(17) , 6117-6120, (2001)
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This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 1,2,4,5-tetrafluoro-3,6-dimethylbenzene |
| MFCD00012231 |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What English synonyms does 2,3,5,6-Tetrafluoro-p-xylene have? |
| A: English synonyms of 2,3,5,6-Tetrafluoro-p-xylene: 1,2,4,5-tetrafluoro-3,6-dimethylbenzene, MFCD00012231. |
| Q: What is the SMILES notation of 2,3,5,6-Tetrafluoro-p-xylene? |
| A: SMILES notation of 2,3,5,6-Tetrafluoro-p-xylene is Cc1c(F)c(F)c(C)c(F)c1F. |
| Q: What is the molecular formula of 2,3,5,6-Tetrafluoro-p-xylene? |
| A: Molecular formula of 2,3,5,6-Tetrafluoro-p-xylene is C8H6F4. |
| Q: What is the safety information for 2,3,5,6-Tetrafluoro-p-xylene? |
| A: Safety information for 2,3,5,6-Tetrafluoro-p-xylene: S16-S26-S36/37/39. |
| Q: What are the storage conditions for 2,3,5,6-Tetrafluoro-p-xylene? |
| A: Storage conditions for 2,3,5,6-Tetrafluoro-p-xylene: 2-8°C. |
| Q: What is the boiling point of 2,3,5,6-Tetrafluoro-p-xylene? |
| A: Boiling point of 2,3,5,6-Tetrafluoro-p-xylene is 143-144 °C(lit.). |
| Q: What is the melting point of 2,3,5,6-Tetrafluoro-p-xylene? |
| A: Melting point of 2,3,5,6-Tetrafluoro-p-xylene is 35-37 °C(lit.). |
| Q: What are the downstream products of 2,3,5,6-Tetrafluoro-p-xylene? |
| A: Related downstream products(CAS) of 2,3,5,6-Tetrafluoro-p-xylene: 776-40-9;92814-00-1;652-36-8;1785-64-4. |
| Q: What is the molecular weight of 2,3,5,6-Tetrafluoro-p-xylene? |
| A: Molecular weight of 2,3,5,6-Tetrafluoro-p-xylene is 178.12700. |
| Q: What is the English name of 2,3,5,6-Tetrafluoro-p-xylene? |
| A: The English name of 2,3,5,6-Tetrafluoro-p-xylene is 2,3,5,6-Tetrafluoro-p-xylene. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Shanghai Nianxing Industrial Co., Ltd |
| Dayang Chem (Hangzhou) Co., Ltd. |