ChemicalBook > Product Catalog > Flavors and fragrances > Synthetic fragrances > Ketones spices > Acyclic aliphatic Ketones > 3-(hydroxymethyl)heptan-2-one
3-(hydroxymethyl)heptan-2-one
3-(hydroxymethyl)heptan-2-one Basic information
- Product Name:
- 3-(hydroxymethyl)heptan-2-one
- Synonyms:
-
- 3-(hydroxymethyl)heptan-2-one
- 2-Heptanone, 3-(hydroxymethyl)-
- OCTAN-3-ONE-1-OL
- 3-OCTANON-1-OL
- 3-(HYDROXYMETHYL)-2-HEPTANONE
- 3-(hydroxymethyl)heptan-2-one USP/EP/BP
- CAS:
- 65405-68-7
- MF:
- C8H16O2
- MW:
- 144.21
- EINECS:
- 265-739-5
- Product Categories:
-
- ketone Flavor
- Mol File:
- 65405-68-7.mol
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3-(hydroxymethyl)heptan-2-one Chemical Properties
- Boiling point:
- 112-113 °C(Press: 11 Torr)
- Density
- 0.9374 g/cm3
- FEMA
- 2804 | 3-(HYDROXYMETHYL)-2-HEPTANONE
- storage temp.
- 2-8°C
- pka
- 14.44±0.10(Predicted)
- Odor
- at 1.00 % in dipropylene glycol. fruity herbal spicy
- Odor Type
- herbal
- JECFA Number
- 604
- LogP
- 1.16
- EPA Substance Registry System
- 2-Heptanone, 3-(hydroxymethyl)- (65405-68-7)
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3-(hydroxymethyl)heptan-2-one Usage And Synthesis
Chemical Properties
3-Octanon-1-ol has a powerful, fruity, herbaceous, spicy odor. The odor is slightly bitter above 20 ppm; otherwise, warm and fruity.
Preparation
By partial hydrogenation of the corresponding di-ketone at 100°C over Raney-Ni in methanol solution; also by condensation of methyl amyl ketone with formaldehyde under mildly alkaline conditions.
Definition
ChEBI: 3-(Hydroxymethyl)-2-heptanone is an aliphatic alcohol.
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