Introduction：Basic information about CAS 7740-05-8|5-Chloro-2-hydroxy-3-methoxybenzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Chloro-2-hydroxy-3-methoxybenzaldehyde |
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| CAS Number | 7740-05-8 | Molecular Weight | 186.59200 |
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| Density | 1.377g/cm3 | Boiling Point | 268ºC at 760 mmHg |
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| Molecular Formula | C8H7ClO3 | Melting Point | 117 - 121 °C |
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| MSDS | ChineseUSA | Flash Point | 115.9ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 5-Chloro-2-hydroxy-3-methoxybenzaldehyde |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.377g/cm3 |
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| Boiling Point | 268ºC at 760 mmHg |
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| Melting Point | 117 - 121 °C |
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| Molecular Formula | C8H7ClO3 |
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| Molecular Weight | 186.59200 |
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| Flash Point | 115.9ºC |
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| Exact Mass | 186.00800 |
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| PSA | 46.53000 |
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| LogP | 1.86670 |
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| Index of Refraction | 1.601 |
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| InChIKey | PQKYPMGTDHNSRL-UHFFFAOYSA-N |
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| SMILES | COc1cc(Cl)cc(C=O)c1O |
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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 |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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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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Synonyms
| 5-chloro-2-hydroxy-3-methoxybenzaldehyde |
| MFCD01103568 |
