ChemicalBook >> CAS DataBase List >>3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol
3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol
- CAS No.
- 107898-54-4
- Chemical Name:
- 3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol
- Synonyms
- polysanto;Megasantol;POLYSANTHANOL;santol pentenol;Polysandalwood alcohol;3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl;3,3-dimethyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pent-4-en-2-ol;4-Penten-2-ol-3,3-dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl);(E)-3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl-)-4-penten-2-ol;(+/-) trans-3,3-dimethyl-5-(2,2,3-trimethyl-cyclopent-3-en-1-yl)-pent-4-en-2-ol
- CBNumber:
- CB1874750
- Molecular Formula:
- C15H26O
- Molecular Weight:
- 222.37
- MDL Number:
- MFCD16038640
- MOL File:
- 107898-54-4.mol
Last updated:2023-05-25 18:01:01
| Boiling point | 300℃ |
|---|---|
| Density | 0.933 |
| vapor pressure | 0.47-7980Pa at 20-180℃ |
| Flash point | 105℃ |
| pka | 15.14±0.20(Predicted) |
| Odor | at 10.00 % in dipropylene glycol. woody sandalwood herbal tropical |
| Odor Type | woody |
| LogP | 4.33 at 23℃ and pH6.5 |
| Surface tension | 64.5mN/m at 10mg/L and 20℃ |
| EPA Substance Registry System | 4-Penten-2-ol, 3,3-dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)- (107898-54-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS07,GHS09 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H410 |
| Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362-P273-P391-P501 |
| Hazard Codes | Xi,N |
| Risk Statements | 38-50/53 |
| Safety Statements | 24/25-37-60-61 |
3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol Chemical Properties,Uses,Production
Chemical Properties
3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol is not found in nature. It is a clear, colorless liquid, d25 25 0.897–0.906, n20 D 1.480–1.484, with a powerful, diffusive sandalwood odor and musk and cedarwood aspects. The compound is prepared starting from α-campholenaldehyde, which is condensed with 2-butanone to give 3-methyl- 5-(2,2,3-trimethyl-3-cyclopenten-l-yl)-3-penten-2-one. Methylation using phase-transfer conditions gives the dimethylpentenone, which is reduced with NaBH4 to yield the title compound. It is used in fine fragrances.
Trade name
Polysantol® (Firmenich)
3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 57)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 | marketing1@neostarunited.com | China | 8349 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5993 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23556 | 58 |
| Henan Alfa Chemical Co., Ltd | +8618339805032 | alfa4@alfachem.cn | China | 12755 | 58 |
| Changzhou AniKare Pharmatech Co., Ltd. | +86-0519-8359-8696 +8618018249389 | sales@anikare.com | China | 8382 | 58 |
| GALLOPS TECH CO., LTD. | (+86 571) 2818 0696 | China | 47 | 55 | |
| Chengdu Push Bio-Technology Co., Ltd. | 028-85370565-229 18080489829 | 3004654993@qq.com | China | 9174 | 60 |
| Wuhan Netcom Electronic Commerce Limited | 18064670521 | 2355935187@ycphar.com | China | 4887 | 58 |
| Chengdu Saint - Kay Biotechnology Co., Ltd. | 028-85157043 15882256948 | 676046971@qq.com | China | 4391 | 58 |
3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl
4-Penten-2-ol-3,3-dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)
(+/-) trans-3,3-dimethyl-5-(2,2,3-trimethyl-cyclopent-3-en-1-yl)-pent-4-en-2-ol
Megasantol
polysanto
3,3-dimethyl-5-(2,2,3-trimethylcyclopent-3-en-1-yl)pent-4-en-2-ol
santol pentenol
Polysandalwood alcohol
POLYSANTHANOL
(E)-3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl-)-4-penten-2-ol
107898-54-4