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Product Name: |
Megasantol |
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CAS: |
107898-54-4 |
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MF: |
C15H26O |
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MW: |
222.37 |
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EINECS: |
411-580-3 |
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Mol File: |
107898-54-4.mol |
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Boiling point |
300℃ |
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density |
0.933 |
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Fp |
105℃ |
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pka |
15.14±0.20(Predicted) |
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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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Hazard Codes |
Xi,N |
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Risk Statements |
38-50/53 |
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Safety Statements |
24/25-37-60-61 |
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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. |
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Trade name |
Polysantol® (Firmenich) |
