2,5-Difluorophenol
2,5-Difluorophenol structure
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Common Name | 2,5-Difluorophenol | ||
|---|---|---|---|---|
| CAS Number | 2713-31-7 | Molecular Weight | 130.092 | |
| Density | 1.4±0.1 g/cm3 | Boiling Point | 157.1±20.0 °C at 760 mmHg | |
| Molecular Formula | C6H4F2O | Melting Point | 40-42 °C(lit.) | |
| MSDS | Chinese USA | Flash Point | 53.3±0.0 °C | |
| Symbol |
GHS02, GHS07 |
Signal Word | Danger | |
| Name | 2,5-Difluorophenol |
|---|---|
| Synonym | More Synonyms |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 157.1±20.0 °C at 760 mmHg |
| Melting Point | 40-42 °C(lit.) |
| Molecular Formula | C6H4F2O |
| Molecular Weight | 130.092 |
| Flash Point | 53.3±0.0 °C |
| Exact Mass | 130.023026 |
| PSA | 20.23000 |
| LogP | 2.23 |
| Vapour Pressure | 2.2±0.3 mmHg at 25°C |
| Index of Refraction | 1.496 |
| Storage condition | Flammables area |
| Water Solubility | slightly soluble |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H228-H302 + H312 + H332-H315-H319-H335 |
| Precautionary Statements | P210-P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | F:Flammable;C:Corrosive; |
| Risk Phrases | R11;R20/21/22;R34 |
| Safety Phrases | S16-S26-S36/37-S45-S36/37/39 |
| RIDADR | UN 1325 4.1/PG 2 |
| WGK Germany | 3 |
| Packaging Group | II |
| Hazard Class | 4.1 |
| HS Code | 2908199090 |
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2,5-Difluorophenol CAS#:2713-31-7
Detail
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| Literature: Coe, Paul L.; Stuart, Alison M.; Moody, David J. Journal of the Chemical Society - Perkin Transactions 1, 1998 , # 11 p. 1807 - 1811 |
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2,5-Difluorophenol CAS#:2713-31-7 |
| Literature: Finger et al. Journal of the American Chemical Society, 1959 , vol. 81, p. 94,95, 97 |
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2,5-Difluorophenol CAS#:2713-31-7 |
| Literature: Ladd, David L.; Weinstock, Joseph Journal of Organic Chemistry, 1981 , vol. 46, # 1 p. 203 - 206 |
| Precursor 2 | |
|---|---|
| DownStream 10 | |
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CAS#:901238-24-2| HS Code | 2908199090 |
|---|---|
| Summary | HS: 2908199090. derivatives of polyphenols or phenol-alcohols containing only halogen substituents and their salts. VAT:17.0%. tax rebate rate:9.0%. supervision conditions:None. MFN tariff:5.5%. general tariff:30.0% |
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Preferential oxidative dehalogenation upon conversion of 2-halophenols by Rhodococcus opacus 1G.
FEMS Microbiol. Lett. 181(1) , 73-82, (1999) The regiospecificity of hydroxylation of C2-halogenated phenols by Rhodococcus opacus 1G was investigated. Oxidative defluorination at the C2 position ortho with respect to the hydroxyl moiety was pre... |
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The regioexhaustive functionalization of difluorophenols and trifluorophenols through organometallic intermediates. Marzi E, et al.
Synthesis 2004(10) , 1609-18, (2004)
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| 2,5-difluoro-phenol |
| 2,5-diflurophenol |
| 1,4-Difluoro-2-hydroxybenzene |
| QR BF EF |
| 5-Difluorophenol |
| Phenol,2,5-difluoro |
| 3,6-difluorophenol |
| 2,5-Difluorphenol |
| MFCD00042501 |
| 2,5-Difluorophenol |
| Phenol, 2,5-difluoro- |
- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2,5-Difluorophenol
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- Purity: 98.0%
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- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2,5-Difluorophenol
- Price: ￥128.0/5g ￥378.0/25g
- Purity: 98.0%
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- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,5-Difluorophenol
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- Purity: 98.0%
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