3-methyl-6-(1-methylethylidene)cyclohex-2-en-1-one
- Product Name
- 3-methyl-6-(1-methylethylidene)cyclohex-2-en-1-one
- CAS No.
- 491-09-8
- Chemical Name
- 3-methyl-6-(1-methylethylidene)cyclohex-2-en-1-one
- Synonyms
- piperitenone;1,4(8)-p-Menthadien-3-one;p-Mentha-1,4(8)-diene-3-one;PARA-MENTH-1,4(8)-DIEN-3-ONE;PARA-MENTHA-1,4(8)-DIEN-3-ONE;6-Isopropylidene-3-methyl-2-cyclohexen-1-one;3-Methyl-6-isopropylidene-2-cyclohexene-1-one;3-Methyl-6-(propan-2-ylidene)cyclohex-2-enone;3-Methyl-6-propan-2-ylidenecyclohex-2-en-1-one;3-methyl-6-(1-methylethylidene)-2-cyclohexen-1-on
- CBNumber
- CB3930687
- Molecular Formula
- C10H14O
- Formula Weight
- 150.22
- MOL File
- 491-09-8.mol
3-methyl-6-(1-methylethylidene)cyclohex-2-en-1-one Property
- Melting point:
- 184-184.5 °C
- Boiling point:
- 231.78°C (rough estimate)
- Density
- 0.9774
- refractive index
- 1.5294 (estimate)
- FEMA
- 3560 | P-MENTHA-1,4(8)-DIEN-3-ONE
- storage temp.
- 2-8°C
- solubility
- DMF: miscible; DMSO: miscible; Ethanol: miscible
- Odor
- at 10.00 % in dipropylene glycol. sharp minty phenolic
- Odor Type
- minty
- JECFA Number
- 757
- LogP
- 2.87
- EPA Substance Registry System
- 2-Cyclohexen-1-one, 3-methyl-6-(1-methylethylidene)- (491-09-8)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H412Harmful to aquatic life with long lasting effects
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P273Avoid release to the environment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
P405Store locked up.
P501Dispose of contents/container to..…
N-Bromosuccinimide Price
- Product number
- 25752
- Product name
- Piperitenone
- Purity
- ≥98%
- Packaging
- 1mg
- Price
- $37
- Updated
- 2024/03/01
- Product number
- 25752
- Product name
- Piperitenone
- Purity
- ≥98%
- Packaging
- 5mg
- Price
- $161
- Updated
- 2024/03/01
- Product number
- 25752
- Product name
- Piperitenone
- Purity
- ≥98%
- Packaging
- 10mg
- Price
- $283
- Updated
- 2024/03/01
- Product number
- 7778BA
- Product name
- Piperitenone
- Packaging
- 5mg
- Price
- $276
- Updated
- 2021/12/16
- Product number
- CD13012414
- Product name
- 3-Methyl-6-(propan-2-ylidene)cyclohex-2-enone
- Purity
- 97%
- Packaging
- 250mg
- Price
- $392
- Updated
- 2021/12/16
3-methyl-6-(1-methylethylidene)cyclohex-2-en-1-one Chemical Properties,Usage,Production
Description
Piperitenone is a monoterpene that has been found in various plants, including Cannabis, and has antioxidant activity. It scavenges 2,2-diphenyl-1-picrylhydrazyl (DPPH; ) radicals in a cell free assay (IC50 = 22.7 μg/ml). Piperitenone also inhibits peroxidation of linoleic acid .
Chemical Properties
p-Mentha-1,4(8)-dien-3-one has a powerful sharp, herbal minty, phenolic odor.
Occurrence
Reported present in pennyroyal, spearmint and Scotch spearmint oils, citrus peel oils and juices, black cur rants, cardamom, origanum, buchu oil, lemon balm and mastic gum fruit oil.
Definition
ChEBI: Piperitenone is a p-menthadien-3-one.
Aroma threshold values
Detection; 680 ppb
Synthesis Reference(s)
The Journal of Organic Chemistry, 52, p. 1505, 1987 DOI: 10.1021/jo00384a023
3-methyl-6-(1-methylethylidene)cyclohex-2-en-1-one Preparation Products And Raw materials
Raw materials
Preparation Products
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