3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol

Product Name: 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
Formula Weight: 222.37
MOL File: 107898-54-4.mol

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3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol Property

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)

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Safety

Hazard Codes: Xi,N
Risk Statements: 38-50/53
Safety Statements: 24/25-37-60-61

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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.

P321Specific treatment (see … on this label).

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P362Take off contaminated clothing and wash before reuse.

P391Collect spillage. Hazardous to the aquatic environment

P501Dispose of contents/container to..…

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3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol Chemical Properties,Usage,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

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3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-ol Suppliers

China 41 Germany 1 India 3 United States 15 USA 1 Global 61

GALLOPS TECH CO., LTD.

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Tianjin Danjun International Trade Co., Ltd.

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Alfa Chemistry

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ANHUI WITOP BIOTECH CO., LTD

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Hebei Yanxi Chemical Co., Ltd.

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Henan Alfa Chemical Co., Ltd

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107898-54-4, 3,3-Dimethyl-5-(2,2,3-trimethyl-3-cyclopenten-1-yl)-4-penten-2-olRelated Search:

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