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Cas Database |
| Name |
Piperitone |
EINECS | 201-942-7 |
| CAS No. | 89-81-6 | Density | 0,93g/cm3 |
| PSA | 17.07000 | LogP | 2.56780 |
| Solubility | N/A | Melting Point |
-29ºC |
| Formula | C10H16 O | Boiling Point | 233ºC |
| Molecular Weight | 152.236 | Flash Point | 90.9 ºC |
| Transport Information | N/A | Appearance | clear, light yellowish to yellow liquid |
| Safety | Moderately toxic by ingestion and subcutaneous routes. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes. | Risk Codes | N/A |
| Molecular Structure |
|
Hazard Symbols | N/A |
| Synonyms |
p-Menth-1-en-3-one(7CI,8CI); (?à)-Piperitone;3-Carvomenthenone; 3-Methyl-6-isopropyl-2-cyclohexen-1-one; 4-Isopropyl-1-methyl-1-cyclohexen-3-one;6-Isopropyl-3-methyl-2-cyclohexen-1-one; NSC 251528; Piperitone; dl-Piperitone |
Article Data | 68 |
Piperitone Chemical Properties
IUPAC Name: 3-Methyl-6-propan-2-ylcyclohex-2-en-1-one
Synonyms: Piperiton ; Piperitone ; P-menth-1-en-3-one ; 1-Methyl-4-isopropyl-1-cyclohexen-3-one ; 2-Cyclohexen-1-one, 3-methyl-6-(1-methylethyl)- ; 2-Cyclohexen-1-one,3-methyl-6-(1-methylethyl)- ; 3-Carvomenthenone ; 3-Methyl-6-(1-methylethyl)-2-cyclohexen-1-on
Product Categories: Biochemistry;Monocyclic Monoterpenes;Terpenes
Molecular Formula of P-Menth-1-en-3-one (CAS NO. 89-81-6) : C10H16O
Molecular Weight of P-Menth-1-en-3-one (CAS NO. 89-81-6) : 152.23
Molecular Structure of P-Menth-1-en-3-one (CAS NO. 89-81-6) : 
CAS NO: 89-81-6
EINECS: 201-942-7
Merck : 7473
Mol File: 89-81-6.mol
Index of Refraction: 1.464
Surface Tension: 28.9 dyne/cm
Density: 0.915 g/cm3
Flash Point: 90.9 °C
Enthalpy of Vaporization: 46.97 kJ/mol
Boiling Point: 233 °C at 760 mmHg
Vapour Pressure: 0.0572 mmHg at 25°C
Melting point: -29 °C
Piperitone Uses
P-Menth-1-en-3-one (CAS NO. 89-81-6) is used for the synthesis of menthol and thymol , and is used as cosmetics and toothpaste flavor.
Piperitone Production
Right-hand body is up to 80% oil content in the foul grass , L-body exist in a variety of eucalyptus oil, such as broad-leaved eucalyptus (Eucalyptus dives) oil. Vacuum distillation and re-sulfite-plus method can separate and purify to obtain the P-Menth-1-en-3-one (CAS NO. 89-81-6) .
Piperitone Toxicity Data With Reference
| 1. | skn-rbt 500 mg/24H MOD | FCTXAV Food and Cosmetics Toxicology. 16 (1978),637. | ||
| 2. | orl-rat LD50:2450 mg/kg | FCTXAV Food and Cosmetics Toxicology. 16 (1978),637. | ||
| 3. | scu-mus LD50:1420 mg/kg | FCTXAV Food and Cosmetics Toxicology. 16 (1978),637. |
Piperitone Consensus Reports
Reported in EPA TSCA Inventory.
Piperitone Safety Profile
Moderately toxic by ingestion and subcutaneous routes. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.
Safety Statements 23-24/25
S23:Do not breathe vapour.
S24/25:Avoid contact with skin and eyes.
RTECS OT0257000
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