Name | 5-tert-butyl-2,4,6-trinitro-m-xylene |
Synonyms | Musk xylol Musk xylene 5-tert-butyl-2,4,6-trinitro-m-xylene 1-tert-butyl-3,5-dimethyl-2,4,6-trinitrobenzene |
CAS | 81-15-2 |
EINECS | 201-329-4 |
InChI | InChI=1/C12H15N3O6/c1-6-9(13(16)17)7(2)11(15(20)21)8(12(3,4)5)10(6)14(18)19/h1-5H3 |
Molecular Formula | C12H15N3O6 | ||||||
Molar Mass | 297.264 | ||||||
Density | 1.325g/cm3 | ||||||
Melting Point | 235.4℃ | ||||||
Boling Point | 392.3°C at 760 mmHg | ||||||
Flash Point | 174.2°C | ||||||
Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) | ||||||
Vapor Presure | 5.23E-06mmHg at 25°C | ||||||
Appearance | Solid | ||||||
Color | White to Pale Yellow | ||||||
BRN | 2015910 | ||||||
Storage Condition | 2-8°C | ||||||
Refractive Index | 1.573 | ||||||
Physical and Chemical Properties |
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Use | Used as soap flavor, cosmetic flavor fixative |
Risk Codes | R2 - Risk of explosion by shock, friction, fire or other sources of ignition R40 - Limited evidence of a carcinogenic effect R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R36 - Irritating to the eyes R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R11 - Highly Flammable |
Safety Description | S36/37 - Wear suitable protective clothing and gloves. S46 - If swallowed, seek medical advice immediately and show this container or label. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S16 - Keep away from sources of ignition. |
UN IDs | UN 2956 |
WGK Germany | 2 |
Toxicity | The acute oral LD50 in rats was reported as >10 g/kg and the acute dermal LD50 in rabbits as > 15 g/kg (Fogleman, 1970). |
Xylene musk is an organic compound, which is a musk like compound with a unique aroma.
Xylene musk has high stability and durability, and is not easily damaged by light, heat, and oxidation. It has a light musky taste and can produce a long-lasting aroma effect. Due to its stability and aroma characteristics, xylene musk is widely used in products such as soap, shampoo, and detergents.
However, despite its excellent aroma and persistence, xylene musk has been banned or restricted in some countries and regions due to its potential harm to the environment and organisms. Some studies suggest that xylene musk may have toxic effects on aquatic organisms and humans, and has potential endocrine disrupting effects.
In order to replace xylene musk, many companies have developed other green and environmentally friendly alternatives to essence to reduce environmental load and potential risks to human health.