3-Acetoxy-2-Methylbenzoyl Chloride
Pharmaceutical Materials 2025-03-02
CAS Number: 167678-46-8
Molecular Formula: C10H9ClO3
Molecular Weight: 212.63 g/mol
Appearance: Light yellow oily liquid
Melting Point: 31-35°C
Boiling Point: 295.6°C at 760 mmHg
Density: 1.25 g/cm³ Usage: Used as an intermediate in pharmaceutical and organic synthesis.
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| Attribute | Details |
|---|---|
| Name | 3-Acetoxy-2-Methylbenzoyl Chloride |
| Synonyms | 2-Methyl-3-Acetoxybenzoyl Chloride; 3-(Chlorocarbonyl)-2-Methylphenyl Acetate; (3-carbonochloridoyl-2-methylphenyl) acetate; Acetic Acid 3-(Chlorocarbonyl)-2-methylphenyl Ester |
| CAS Number | 167678-46-8 |
| Molecular Formula | C10H9ClO3 |
| Molecular Weight | 212.63 g/mol |
| Appearance | Solid or liquid (may vary, refer to COA) |
| Melting Point | 31-35°C |
| Boiling Point | 295.6°C at 760 mmHg |
| Density | 1.25 g/cm³ |
| Refractive Index | 1.532 |
| Solubility | – |
| Sensitivity | Hygroscopic (easily absorbs moisture) |
| Purpose | Used as a pharmaceutical intermediate and in organic synthesis |
| Purity Levels | Available in various purities, commonly 95% or 98% (GC) |
| Suppliers | Hubei Chengfeng Chemical Co., Ltd., Hubei Weishi Chemical Reagent Co., Ltd., and others |
| Storage | Store in a cool, dry place away from moisture |
| Risk Statements | R34 (Causes burns); R43 (May cause sensitization by skin contact) |
| Safety Statements | S26 (In case of contact with eyes, rinse immediately with plenty of water and seek medical advice); S36/37/39 (Wear suitable protective clothing, gloves, and eye/face protection); S45 (In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible)) |
