W296309
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W296309
Aldrich
(R)-(+)-Pulegone
≥85%
| Synonym: | (+)-Pulegone, (R)-2-Isopropylidene-5-methylcyclohexanone, (R)-p-Menth-4(8)-en-3-one, p-Menth-4(8)-en-3-one |
| CAS Number: | 89-82-7 |
| Linear Formula: | C10H16O |
| Molecular Weight: | 152.23 |
| FEMA Number: | 2963 |
| Beilstein Registry Number: | 2040703 |
| EC Number: | 201-943-2 |
| Council of Europe no.: | 2050c |
| MDL number: | MFCD00063000 |
| PubChem Substance ID: | 24901423 |
Description
| Biochem/physiol Actions | Taste at 20 ppm |
| Other Notes | Natural occurrence: Buchu oil, native spearmint, pennyroyal, peppermint, scotch spearmint and thyme. |
Properties
| grade | NI |
| vapor pressure | 138 mmHg ( 25 °C) |
| assay | ≥85% |
| optical activity | [α]20/D +22°, neat |
| refractive index | n |
| bp | 224 °C(lit.) |
| density | 0.937 g/mL at 25 °C(lit.) |
| Organoleptic | cinnamon; lime; minty; fruity; herbaceous; vanilla; spicy |
Safety
| Personal Protective Equipment | Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
| Hazard Codes | Xn |
| Risk Statements | 22 |
| Safety Statements | 23-24/25 |
| WGK Germany | 3 |
| RTECS | OT0261000 |
| Flash Point(F) | 180 °F |
| Flash Point(C) | 82 °C |
References
| reference | Mosciano, G., Organoleptic Characteristics of Flavor Materials Perfum. Flavor. 8th ed., 30, 41, (2005) |
| Mosciano, G. Perfum. Flavor. 4th ed., 30, 56, (2005) | |
| Merck | Merck 13,8028 |
| Beilstein | Beil. 7,IV,188 |
| Aldrich MSDS 1, 1555:D / Arctander, 2769 / Corp MSDS 1 (2), 2985:B / FT-IR 2 (1), 697:A / FT-IR 1 (1), 449:A / FT-NMR 1 (1), 693:B / Fenaroli, 707 / IR-Spectra (2), 237:A / IR-Spectra (3), 265:E / NMR-Reference 2 (1), 413:B / RegBook 1 (1), 481:J / Sax 6, 1740 / Structure Index 1, 69:C:2 / Vapor Phase 3, 538:D |
