CAS 63954-77-8|3,5-Difluoro-2-hydroxybenzaldehyde
Introduction：Basic information about CAS 63954-77-8|3,5-Difluoro-2-hydroxybenzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,5-Difluoro-2-hydroxybenzaldehyde | ||
|---|---|---|---|
| CAS Number | 63954-77-8 | Molecular Weight | 158.102 |
| Density | 1.5±0.1 g/cm3 | Boiling Point | 181.9±35.0 °C at 760 mmHg |
| Molecular Formula | C7H4F2O2 | Melting Point | 87-91ºC(lit.) |
| MSDS | ChineseUSA | Flash Point | 63.8±25.9 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 3,5-Difluoro-2-hydroxybenzaldehyde |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 181.9±35.0 °C at 760 mmHg |
| Melting Point | 87-91ºC(lit.) |
| Molecular Formula | C7H4F2O2 |
| Molecular Weight | 158.102 |
| Flash Point | 63.8±25.9 °C |
| Exact Mass | 158.017929 |
| PSA | 37.30000 |
| LogP | 2.56 |
| Vapour Pressure | 0.6±0.4 mmHg at 25°C |
| Index of Refraction | 1.559 |
| InChIKey | QGSAZWCEHUYVMW-UHFFFAOYSA-N |
| SMILES | O=Cc1cc(F)cc(F)c1O |
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 |
| Risk Phrases | R36/37/38 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2913000090 |
Customs
| HS Code | 2913000090 |
|---|---|
| Summary | HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0% |
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Synonyms
| MFCD04039224 |
| Benzaldehyde, 3,5-difluoro-2-hydroxy- |
| 3,5-Difluoro-2-hydroxybenzaldehyde |
| VHR BQ CF EF |
