Basic information
- CAS
14374-92-6- Standard SMILES
CC=Cc1cc(C(C)C)ccc1C- InChIKey
IRICXAFZMINCTB-UHFFFAOYSA-N- Molecular formula
- C13H18
- Average molar mass
- 174.28 g/mol
- Monoisotopic mass
- 174.14085057
Names & identifiers
- Preferred name
- 2-Prop-1-enyl-p-cymene
- IUPAC
- 1-methyl-4-propan-2-yl-2-prop-1-enylbenzene
- English name
- 4-Isopropyl-1-methyl-2-propenylbenzene
- Molecular formula
- C13H18
- Molecular weight
- 174.28
Names & synonyms
2-Prop-1-enyl-p-cymeneBenzene, 1-methyl-4-(1-methylethyl)-2-(1-propenyl)-RefChem:478304238-347-7Verdoracine14374-92-62-(1-Propenyl)-p-cymene1-methyl-4-propan-2-yl-2-prop-1-enylbenzeneBenzene, 1-methyl-4-(1-methylethyl)-2-(1-propen-1-yl)-1-methyl-2-(prop-1-en-1-yl)-4-(propan-2-yl)benzenep-Cymene, 2-propenyl-4-isopropyl-1-methyl-2-(prop-1-en-1-yl)benzene
Show more names
2-propenyl-p-Cymene2-Prop-1-enyl-p-cymol2-propenyl-para-cymene2-(1-Propenyl)-p-cymene (CH3=1)
EINECS 238-347-74-Isopropyl-1-methyl-2-propenylbenzeneBRN 25526781-Methyl-4-(1-methylethyl)-2-(1-propenyl)benzene1-05-00-00243 (Beilstein Handbook Reference)SCHEMBL1491155SCHEMBL29364648DTXSID80864501
Database identifiers
- CAS
14374-92-6- PubChem CID
- 84398
- DTXSID
DTXSID80864501- EC Number
- 238-347-7
Properties
Computed structural properties
- XLogP
- 4.4
- Topological polar surface area
- 0 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 0
- Rotatable bonds
- 2
- Heavy atoms
- 13
- Formal charge
- 0
- Complexity
- 167
Experimental & physicochemical properties
FragrancesFragrance Ingredient (4-Isopropyl-1-methyl-2-propenylbenzene) -> IFRA transparency List
Physicochemical properties
- Boiling point
- 240.28 °C · 240.28°C (rough estimate)
- Density
- 0.9336 · 0.9336 (estimate)
- refractive index
- 1.485 · 1.4850 (estimate)
- solubility
- Practically insoluble in water, soluble in alcohol, miscible with oils.
- form
- Colourless or very pale straw-coloured, slightly oily liquid.
- Odor
- 10 % · at 10.00 % in dipropylene glycol. green sweet carrot dry earthy
- Odor Type
- green
- Cosmetics Ingredients Functions
- PERFUMING
- LogP
- 5.166 · 5.166 (est)
- EPA Substance Registry System
- 2 · 2-(1-Propenyl)-p-cymene (14374-92-6)
- Symbol(GHS)
- 8 · GHS08,GHS07
- Signal word
- Danger
- Hazard statements
- 315 · H315-H304
- Precautionary statements
- 264 · P264-P280-P302+P352-P321-P332+P313-P362
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
Danger
H304 (100%): May be fatal if swallowed and enters airways [Danger Aspiration hazard]
P264, P280, P301+P316, P302+P352, P321, P331, P332+P317, P362+P364, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 350 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard information
Regulatory Information
Chemical: Benzene, 1-methyl-4-(1-methylethyl)-2-(1-propenyl)-
Benzene, 1-methyl-4-(1-methylethyl)-2-(1-propenyl)-: Does not have an individual approval but may be used under an appropriate group standard
Hazard Classes and CategoriesAsp. Tox. 1 (100%)
Safety data
- tsca
- TSCA listed
- Signal word
- Danger
- Symbol(GHS)
- GHS08,GHS07
- Hazard statements
- H315-H304
- Precautionary statements
- P264-P280-P302+P352-P321-P332+P313-P362
Chemistry & industry
Uses & manufacturing
Use ClassificationFragrance Ingredients
General Manufacturing InformationBenzene, 1-methyl-4-(1-methylethyl)-2-(1-propen-1-yl)-: ACTIVE
Applications
Uses2-prop-1-enyl-p-cymene has been suggested for use in modem fragrances as a modifier to the very popular “green” theme with Oakmoss, Galbanum, Vetiver, Styrallyl esters, etc., to create fresh and natural-woody nuances, dry-green notes in Men’s fragrances, Citms colognes, “Tabac” notes, etc. It is also an excellent additive in new variations of the “leather” theme. It is interesting to note that the Asparagus note is also present in the light fractions of freshly produced Vetiver oil. These light fractions have, at times, been used to imitate the Asparagus odour.
Suppliers14 total
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
陕西缔都化学有限公司029-029-81123119 17391733320 · [email protected]
北京东华力拓科技发展有限公司010-88425576 · [email protected]
北京大田丰拓化学技术有限公司13651141086 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
吉良化学21-62165282 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13376591640 · [email protected]
康迪斯化工(湖北)有限公司13343438265 · [email protected]
广东翁江化学试剂有限公司0751-2815987 13927875076 · [email protected]
山东英朗化工有限公司18266343295 · [email protected]
武汉柔博医药化工有限公司027-027-87827088 18986164924 · [email protected]
career henan chemical co+86-0371-86658258 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
Hefei TNJ Chemical Industry Co.,Ltd.+86-0551-65418671 +86-189 4982 3763 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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