AURORA KA-2528
Methyl 5-broMosalicylate
CAS: 4068-76-2
Molecular Formula: C8H7BrO3
AURORA KA-2528 - Names and Identifiers
| Name | Methyl 5-broMosalicylate |
| Synonyms | AURORA KA-2528 ASISCHEM D13384 RARECHEM AL BF 0040 TIMTEC-BB SBB002397 Methyl 5-broMosalicylate 2-(4-chlorophenyl)-1,3-thiazinane 5-BROMOSALICYLIC ACID METHYL ESTER |
| CAS | 4068-76-2 |
| EINECS | 223-776-4 |
| InChIKey | FJYDBKPPGRZSOZ-UHFFFAOYSA-N |
AURORA KA-2528 - Physico-chemical Properties
| Molecular Formula | C8H7BrO3 |
| Molar Mass | 231.04 |
| Density | 1.627±0.06 g/cm3(Predicted) |
| Melting Point | 61-65 °C (lit.) |
| Boling Point | 266.6±20.0 °C(Predicted) |
| Appearance | Solid |
| Color | White to pale brown |
| pKa | 9.19±0.18(Predicted) |
| Storage Condition | Sealed in dry,Room Temperature |
| MDL | MFCD00016460 |
AURORA KA-2528 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| Hazard Class | IRRITANT |
AURORA KA-2528 - Introduction
Methyl 5-broMosalicylate, chemical formula C8H7BrO3, is an organic compound. The following is a description of its nature, use, preparation and safety information:
Nature:
1. Appearance: Methyl 5-broMosalicylate is a colorless to slightly yellow liquid.
2. Solubility: It is soluble in organic solvents and has low solubility in water.
3. Odor: Methyl 5-broMosalicylate has a special aroma.
Use:
1. Fragrance: Due to its special aroma, Methyl 5-broMosalicylate is often used as an additive in perfumes, soaps and other products.
2. Pharmaceutical field: It can also be used as a drug intermediate for the synthesis of some drugs, such as antipyretic analgesics.
Preparation Method:
The preparation of Methyl 5-broMosalicylate is generally carried out by the following steps:
1. Dissolve methyl salicylate in ether or chlorinated alkane solvent.
2. Add bromide (such as hydrobromic acid) at low temperature.
3. The product obtained by the reaction can be purified by distillation or extraction.
Safety Information:
1. Methyl 5-broMosalicylate should avoid contact with skin, eyes and mucous membranes to avoid irritation or damage.
2. during use or storage, attention should be paid to avoid contact with fire and high temperature.
3. If mistaking or contact causes discomfort, seek medical attention immediately and take the packaging or label to the hospital.
Summary: Methyl 5-broMosalicylate is an organic compound with a special aroma. It is mainly used as a fragrance agent and pharmaceutical intermediate, and the preparation method is relatively simple. Use should pay attention to safety, avoid contact with sensitive parts such as skin, eyes and mucous membranes. If inadvertent contact, should be timely medical treatment.
Nature:
1. Appearance: Methyl 5-broMosalicylate is a colorless to slightly yellow liquid.
2. Solubility: It is soluble in organic solvents and has low solubility in water.
3. Odor: Methyl 5-broMosalicylate has a special aroma.
Use:
1. Fragrance: Due to its special aroma, Methyl 5-broMosalicylate is often used as an additive in perfumes, soaps and other products.
2. Pharmaceutical field: It can also be used as a drug intermediate for the synthesis of some drugs, such as antipyretic analgesics.
Preparation Method:
The preparation of Methyl 5-broMosalicylate is generally carried out by the following steps:
1. Dissolve methyl salicylate in ether or chlorinated alkane solvent.
2. Add bromide (such as hydrobromic acid) at low temperature.
3. The product obtained by the reaction can be purified by distillation or extraction.
Safety Information:
1. Methyl 5-broMosalicylate should avoid contact with skin, eyes and mucous membranes to avoid irritation or damage.
2. during use or storage, attention should be paid to avoid contact with fire and high temperature.
3. If mistaking or contact causes discomfort, seek medical attention immediately and take the packaging or label to the hospital.
Summary: Methyl 5-broMosalicylate is an organic compound with a special aroma. It is mainly used as a fragrance agent and pharmaceutical intermediate, and the preparation method is relatively simple. Use should pay attention to safety, avoid contact with sensitive parts such as skin, eyes and mucous membranes. If inadvertent contact, should be timely medical treatment.
Last Update：2024-04-09 21:32:44
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