5-Chlorosalicylaldehyde CAS 635-93-8 White crystal. Melting point 99-100 ℃. Soluble in alcohol, slightly soluble in water.
Shandong Believe Chemical Pte. Ltd. Use:5-Chlorosalicylaldehyde CAS 635-93-8product forms a stable yellow Schiff base with amines, which is used as a protective group in peptide synthesis. It is mainly used as an intermediate in organic synthesis of medicine, spices and dyes.
Production method: heat salicylaldehyde, add chlorine, and the reaction solution is bright yellow. Add ethanol to dissolve the product. After cooling, precipitate and crystallize, filter and dry to obtain 5-CHLOROSALICYLALDEHYDE.
5-Chlorosalicylaldehyde CAS 635-93-8
5-ChlorosalicylaldehydeChemicalSpecification
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Product Name |
5-Chlorosalicylaldehyde |
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Formula |
C7H5ClO2 |
Molecular Weight |
156.57 |
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CAS NO. |
635-93-8 |
Quantity |
500KG |
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Items |
Specification |
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Appearance |
White crystal powder |
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Assay |
≥99.5% |
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Melting point |
100-102 °C(lit.) |
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Moisture |
≤0.5% |
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结论 CONCLUSION |
The result conform with standard |
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5-Chlorosalicylaldehyde CAS 635-93-8
Synonym:5-CHLOROSALICYLALDEHYDE;5-Chlorosalicylicaldehyde;5-CHLORO-2-HYDROXYBENZALDEHYDE;2-HYDROXY-5-CHLOROBENZALDEChemicalbookHYDE;AKOS90774;5-Chlorosalicyladehyde;5-Cl-salicylal;5-Chloro-2-Hydroxybenzaldehyde(5-Chlorosalicylaldehyde)
CAS: 635-93-8
Molecular formula: C7H5ClO2
Molecular weight:156.57
EINECS:211-244-4
Boiling point:217.69°C (rough estimate)
Density:1.2683 (rough estimate)
Storage conditions: 2-8°C
Storage conditions:Keep in dark place,Sealed in dry,Room Temperature
Shelf life:2 years
