CAS 5034-74-2|5-Bromo-2-hydroxy-3-methoxybenzaldehyde
Introduction：Basic information about CAS 5034-74-2|5-Bromo-2-hydroxy-3-methoxybenzaldehyde, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5-Bromo-2-hydroxy-3-methoxybenzaldehyde | ||
|---|---|---|---|
| CAS Number | 5034-74-2 | Molecular Weight | 231.043 |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 277.2±35.0 °C at 760 mmHg |
| Molecular Formula | C8H7BrO3 | Melting Point | 125-127 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 121.4±25.9 °C |
| Symbol | GHS07 | Signal Word | Warning |
Names
| Name | 5-bromo-2-hydroxy-3-methoxybenzaldehyde |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 277.2±35.0 °C at 760 mmHg |
| Melting Point | 125-127 °C(lit.) |
| Molecular Formula | C8H7BrO3 |
| Molecular Weight | 231.043 |
| Flash Point | 121.4±25.9 °C |
| Exact Mass | 229.957855 |
| PSA | 46.53000 |
| LogP | 2.63 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.623 |
| InChIKey | MMFKBTPDEVLIOR-UHFFFAOYSA-N |
| SMILES | COc1cc(Br)cc(C=O)c1O |
Safety Information
| Symbol | GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi |
| Risk Phrases | R36/37/38 |
| Safety Phrases | S26-S37/39 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2913000090 |
Customs
| HS Code | 2913000090 |
|---|---|
| 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% |
Articles5
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| Total synthesis of ailanthoidol and precursor XH14 by Stille coupling. J. Org. Chem. 68(7) , 2968-71, (2003) Ailanthoidol 1, which can be isolated from Chinese herbal medicine, is achieved in which the longest linear sequence is only six steps in 48% overall yield from commercially available 5-bromo-2-hydrox... | |
| Transformation of a luminescent benzimidazole-based Yb3 cluster into a one-dimensional coordination polymer. Yang X, et al. Cryst. Growth Des. 10(2) , 970-76, (2009) |
Synonyms
| 2-hydroxy-5-bromo-3-methoxybenzaldehyde |
| 3-methoxy-5-bromosalicylaldehyde |
| MFCD00016593 |
| 5-bromo-3-methoxysalicylaldehyde |
| 5-bromo-2-hydroxy-3-methoxy-benzaldehyde |
| Benzaldehyde, 5-bromo-2-hydroxy-3-methoxy- |
| 5-Bromo-2-hydroxy-3-methoxybenzaldehyde |
| 5-bromo-o-vanillin |
