Introduction：Basic information about CAS 56962-11-9|2-Chloro-4-hydroxybenzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Chloro-4-hydroxybenzaldehyde |
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| CAS Number | 56962-11-9 | Molecular Weight | 156.566 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 272.5±20.0 °C at 760 mmHg |
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| Molecular Formula | C7H5ClO2 | Melting Point | 145-147 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 118.6±21.8 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 2-Chloro-4-hydroxybenzaldehyde |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 272.5±20.0 °C at 760 mmHg |
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| Melting Point | 145-147 °C(lit.) |
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| Molecular Formula | C7H5ClO2 |
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| Molecular Weight | 156.566 |
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| Flash Point | 118.6±21.8 °C |
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| Exact Mass | 155.997803 |
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| PSA | 37.30000 |
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| LogP | 2.40 |
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| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
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| Index of Refraction | 1.632 |
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| InChIKey | ZMOMCILMBYEGLD-UHFFFAOYSA-N |
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| SMILES | O=Cc1ccc(O)cc1Cl |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S37/39 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2913000090 |
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Customs
| HS Code | 2913000090 |
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| 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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Articles2
More Articles
| Synthesis and characterization of thiosemicarbazone derivatives of 2-chloro-4-hydroxy-benzaldehyde and their rhenium (I) complexes. Núñez-Montenegro A, et al. Polyhedron 28(18) , 3915-22, (2009)
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| Coordination in Solutions. II. Acid Dissociation Constants in Water and Structural Reassignments of the Isomeric Chlorosalicylaldehydes1, 2. Postmus Jr C, et al. J. Org. Chem. 29(9) , 2693-98, (1964)
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Synonyms
| Benzaldehyde, 2-chloro-4-hydroxy- |
| Benzaldehyde,2-chloro-4-hydroxy |
| MFCD00052184 |
| VHR DQ BG |
| 3-chloro-4-formylphenol |
| 2-Chloro-4-hydroxy-benzaldehyde |
| 2-Chloro-4-hydroxybenzaldehyde |
| 2-Chlor-4-hydroxy-benzaldehyde |
