Musk Ketone CAS 81-14-1, Musk Ketone, CAS 81-14-1
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Light yellow to white flaky or powdered crystals, with a rich musk aroma and a hint of natural musk sweetness. The fragrance is long-lasting and soft.
81-14-1
C14H18N2O5
294.3
201-328-9
| CAS | 81-14-1 |
| Molecular formula | C14H18N2O5 |
| Molecular weight | 294.3 |
| EIENCS | 201-328-9 |
| Form | Solid |
| Melting point | |
| boling point | 436.08°C (rough estimate) |
| Density | 1.2051 (rough estimate) |
| Solubility | DMSO : 250 mg/mL (849.47 mM; Need ultrasonic) |
| PKA | / |
| Color | White to off-white |
| Storage temp | 2-8°C |
Appearance and Traits
Light yellow to white flaky or powdered crystals, with a rich musk aroma and a hint of natural musk sweetness. The fragrance is long-lasting and soft.
Key physical property parameters
Melting point: 134.5-136.5°C (common value in literature) Some sources are marked as 135-139°C.
Density: 1.206 g/cm³.
Solubility: Readily soluble in ethanol (with a solubility of 1.8% in 95% ethanol), benzyl benzoate, benzyl alcohol and other organic solvents, and slightly soluble in water.
Flash point: > 100°C (Some sources indicate 2°C, in case of doubt, verification is required).
Spice industry
Fixative: As a representative of nitro musk, it is widely used in perfumes, cosmetics, and soap essences. It is particularly suitable for Oriental and sweet scent formulas, providing a long-lasting fragrance.
Blending suggestion: When used in combination with methyl violet ketone, lauryl alcohol, benzyl salicylate, etc., it can enhance the powdery aroma. The dosage is usually 0.2% - 5%.
2. Other applications
Used for the formulation of polyester-based heat-resistant insulating varnish (industrial grade application).
Pharmacological studies have shown that it has a central nervous system excitatory effect, but it is not a mainstream medicinal component (Note: Natural musk ketone CAS 541-91-3 is the pharmacologically active component).
1. Spice industry
Fixative: As a representative of nitro musk, it is widely used in perfumes, cosmetics, and soap essences. It is particularly suitable for Oriental and sweet scent formulas, providing a long-lasting fragrance.
Blending suggestion: When used in combination with methyl violet ketone, lauryl alcohol, benzyl salicylate, etc., it can enhance the powdery aroma. The dosage is usually 0.2% - 5%.
2. Other applications
Used for the formulation of polyester-based heat-resistant insulating varnish (industrial grade application).
Pharmacological studies have shown that it has a central nervous system excitatory effect, but it is not a mainstream medicinal component (Note: Natural musk ketone CAS 541-91-3 is the pharmacologically active component).
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