Benzoic acid,2,3,5,6-tetrafluoro-4-methyl
Benzoic acid,2,3,5,6-tetrafluoro-4-methyl structure
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Common Name | Benzoic acid,2,3,5,6-tetrafluoro-4-methyl | ||
|---|---|---|---|---|
| CAS Number | 652-32-4 | Molecular Weight | 208.11000 | |
| Density | 1.54 g/cm3 | Boiling Point | 255.8ºC at 760 mmHg | |
| Molecular Formula | C8H4F4O2 | Melting Point | 173-175 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 108.5ºC | |
| Symbol |
GHS07 |
Signal Word | Warning | |
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 2,3,5,6-tetrafluoro-4-methylbenzoic acid |
|---|---|
| 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 | 1.54 g/cm3 |
|---|---|
| Boiling Point | 255.8ºC at 760 mmHg |
| Melting Point | 173-175 °C(lit.) |
| Molecular Formula | C8H4F4O2 |
| Molecular Weight | 208.11000 |
| Flash Point | 108.5ºC |
| Exact Mass | 208.01500 |
| PSA | 37.30000 |
| LogP | 2.24960 |
| InChIKey | COOULIOYEXBFDT-UHFFFAOYSA-N |
| SMILES | Cc1c(F)c(F)c(C(=O)O)c(F)c1F |
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 |
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;C: Corrosive; |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2916399090 |
This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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Benzoic acid,2,... CAS#:652-32-4 |
| Literature: US4370346 A1, ; |
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Benzoic acid,2,... CAS#:652-32-4 |
| Literature: EP266947 B1, ; |
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Benzoic acid,2,... CAS#:652-32-4 |
| Literature: Journal of Organic Chemistry, , vol. 31, p. 746 - 749 |
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Benzoic acid,2,... CAS#:652-32-4 |
| Literature: Journal of the Chemical Society, , p. 1801 - 1805 |
|
~%
Benzoic acid,2,... CAS#:652-32-4 |
| Literature: Journal of Organic Chemistry, , vol. 31, p. 746 - 749 |
|
~%
Benzoic acid,2,... CAS#:652-32-4 |
| Literature: Journal of the Chemical Society, , p. 1801 - 1805 |
|
~%
Benzoic acid,2,... CAS#:652-32-4 |
| Literature: Journal of Organic Chemistry, , vol. 31, p. 746 - 749 |
This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2916399090 |
|---|---|
| Summary | 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 2,3,5,6-Tetrafluoro-p-toluic acid |
| 2,3,5,6-tetrafluoro-4-toluic acid |
| 4-methyl-2,3,5,6-tetrafluorobenzoic acid |
| 2,3,4,5-TETRAFLUOROTOLUENE |
| perfluoro-4-methylbenzoic acid |
| 2,3,5,6-Tetrafluor-4-methyl-benzoesaeure |
| MFCD00012302 |
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-4-methylbenzoic acid have? |
| A: English synonyms of 2,3,5,6-tetrafluoro-4-methylbenzoic acid: 2,3,5,6-Tetrafluoro-p-toluic acid, 2,3,5,6-tetrafluoro-4-toluic acid, 4-methyl-2,3,5,6-tetrafluorobenzoic acid, 2,3,4,5-TETRAFLUOROTOLUENE, perfluoro-4-methylbenzoic acid, 2,3,5,6-Tetrafluor-4-methyl-benzoesaeure, MFCD00012302. |
| Q: What is the boiling point of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: Boiling point of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is 255.8ºC at 760 mmHg. |
| Q: What is the molecular formula of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: Molecular formula of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is C8H4F4O2. |
| Q: What is the InChIKey of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: InChIKey of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is COOULIOYEXBFDT-UHFFFAOYSA-N. |
| Q: What is the molecular weight of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: Molecular weight of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is 208.11000. |
| Q: What is the CAS number of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: CAS number of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is 652-32-4. |
| Q: What is the LogP of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: LogP of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is 2.24960. |
| Q: What is the SMILES notation of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: SMILES notation of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is Cc1c(F)c(F)c(C(=O)O)c(F)c1F. |
| Q: What is the safety information for 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: Safety information for 2,3,5,6-tetrafluoro-4-methylbenzoic acid: S26. |
| Q: What is the melting point of 2,3,5,6-tetrafluoro-4-methylbenzoic acid? |
| A: Melting point of 2,3,5,6-tetrafluoro-4-methylbenzoic acid is 173-175 °C(lit.). |
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. |