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4,5-Difluorosalicylaldehyde - 98%, high purity , CAS No.199287-52-0
Basic Description
| Synonyms | 4,5-Difluoro-2-hydroxybenzaldehyde|199287-52-0|2-Hydroxy-4,5-difluorobenzaldehyde|4,5-DIFLUOROSALICYLALDEHYDE|Benzaldehyde, 4,5-difluoro-2-hydroxy-|Benzaldehyde, 4,5-difluoro-2-hydroxy- (9CI)|MFCD08458005|SCHEMBL3404206|DTXSID10572743|HRLWPXGNZQEUHM-UHFFF |
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| Specifications & Purity | 98% |
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| Storage Temp | Argon charged |
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| Shipped In | Normal |
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Names and Identifiers
| IUPAC Name | 4,5-difluoro-2-hydroxybenzaldehyde |
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| INCHI | InChI=1S/C7H4F2O2/c8-5-1-4(3-10)7(11)2-6(5)9/h1-3,11H |
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| InChi Key | HRLWPXGNZQEUHM-UHFFFAOYSA-N |
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| Canonical SMILES | C1=C(C(=CC(=C1F)F)O)C=O |
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| Isomeric SMILES | C1=C(C(=CC(=C1F)F)O)C=O |
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| PubChem CID | 15434553 |
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| Molecular Weight | 158.11 |
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Chemical and Physical Properties
| Sensitivity | Air sensitive |
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| Melt Point(°C) | 68-72°C |
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Safety and Hazards(GHS)
| Pictogram(s) | GHS07 |
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| Signal | Warning |
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| Hazard Statements | H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation |
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| Precautionary Statements | P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell. |
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