218235
(−)-Menthone
90%
Manufacturer: Sigma Aldrich
CAS Number: 14073-97-3
Synonym(S): (1R,4S)-p-Menthan-3-one, (2S,5R)-2-Isopropyl-5-methylcyclohexanone
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 218235-25-G | In Stock | ₹ 2,435.63 |
| 100 G | 218235-100-G | In Stock | ₹ 6,419.23 |
218235 - 25 G
In Stock
Quantity
1
Base Price: ₹ 2,435.63
GST (18%): ₹ 438.413
Total Price: ₹ 2,874.043
vapor pressure
0.5 mmHg ( 20 °C)
Quality Level
100
Assay
90%
form
liquid
optical activity
[α]20/D −20°, neat
impurities
5% isomenthone
refractive index
n20/D 1.45 (lit.)
bp
207-210 °C (lit.)
density
0.893 g/mL at 20 °C (lit.)
SMILES string
CC(C)[C@@H]1CC[C@@H](C)CC1=O
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | (−)-Menthone | Supelco | ₹ 16,670.50 - ₹ 50,184.70 | |
| | (−)-Menthone | Sigma Aldrich | ₹ 28,047.58 | |
| | L-Menthone | Sigma Aldrich | ₹ 5,152.70 - ₹ 2,20,992.38 | |
 | (-)-Menthone | ChemScene | ₹ 1,796.76 - ₹ 34,052.88 | |
 | 14073-97-3 | (2S,5R)-2-Isopropyl-5-methylcyclohexanone | A2B Chem | ₹ 855.60 - ₹ 30,630.48 |
Related Products
Description
- General description: (-)-Menthone is a monoterpenoid compound found in the essential oil extracted from the maturing peppermint (Mentha piperita L.) leaves.[1](-)-Menthone can undergo hydrogenation to yield a mixture of (-)-menthol and (+)-neomenthol.[2]
- Application: (-)-Menthone may be used to synthesize chiral neomenthyl derivatives[3], optically pure α-ferrocenylalkylamines[4] and optically active polyalkylcyclohexanones.[5]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Irrit. 2 - Skin Sens. 1
WGK
WGK 1
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
vapor pressure: 0.5 mmHg ( 20 °C)
Quality Level: 100
Assay: 90%
form: liquid
optical activity: [α]20/D −20°, neat
impurities: 5% isomenthone
refractive index: n20/D 1.45 (lit.)
bp: 207-210 °C (lit.)
density: 0.893 g/mL at 20 °C (lit.)
SMILES string: CC(C)[C@@H]1CC[C@@H](C)CC1=O
vapor pressure:
0.5 mmHg ( 20 °C)
Quality Level:
100
Assay:
90%
form:
liquid
optical activity:
[α]20/D −20°, neat
impurities:
5% isomenthone
refractive index:
n20/D 1.45 (lit.)
bp:
207-210 °C (lit.)
density:
0.893 g/mL at 20 °C (lit.)
SMILES string:
CC(C)[C@@H]1CC[C@@H](C)CC1=O
vapor pressure: __
Quality Level: 100
Assay: 98%
form: __
optical activity: [α]22/D −15°, neat
impurities: __
refractive index: n20/D 1.503 (lit.)
bp: 220-221 °C (lit.)
density: 0.987 g/mL at 25 °C (lit.)
SMILES string: [H]C(=O)C1=CCC2CC1C2(C)C
vapor pressure:
__
Quality Level:
100
Assay:
98%
form:
__
optical activity:
[α]22/D −15°, neat
impurities:
__
refractive index:
n20/D 1.503 (lit.)
bp:
220-221 °C (lit.)
density:
0.987 g/mL at 25 °C (lit.)
SMILES string:
[H]C(=O)C1=CCC2CC1C2(C)C
vapor pressure: __
Quality Level: 100
Assay: 94%
form: liquid
optical activity: [α]25/D −130°, c = 10 in ethanol
impurities: __
refractive index: n20/D 1.496 (lit.)
bp: 227-228 °C (lit.)
density: 0.975 g/mL at 20 °C (lit.)
SMILES string: CC1=CC(=O)[C@H]2C[C@@H]1C2(C)C
vapor pressure:
__
Quality Level:
100
Assay:
94%
form:
liquid
optical activity:
[α]25/D −130°, c = 10 in ethanol
impurities:
__
refractive index:
n20/D 1.496 (lit.)
bp:
227-228 °C (lit.)
density:
0.975 g/mL at 20 °C (lit.)
SMILES string:
CC1=CC(=O)[C@H]2C[C@@H]1C2(C)C
vapor pressure: 0.06 mmHg ( 20 °C)
Quality Level: 100
Assay: 98%
form: liquid
optical activity: [α]22/D +17°, neat
impurities: __
refractive index: n20/D 1.471 (lit.)
bp: 87-88 °C/6 mmHg (lit.)
density: 0.929 g/mL at 25 °C (lit.)
SMILES string: CC1CCC(CC1=O)C(C)=C
vapor pressure:
0.06 mmHg ( 20 °C)
Quality Level:
100
Assay:
98%
form:
liquid
optical activity:
[α]22/D +17°, neat
impurities:
__
refractive index:
n20/D 1.471 (lit.)
bp:
87-88 °C/6 mmHg (lit.)
density:
0.929 g/mL at 25 °C (lit.)
SMILES string:
CC1CCC(CC1=O)C(C)=C