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| | delta-Nonalactone Basic information |
| Product Name: | delta-Nonalactone | | Synonyms: | 5-HYDROXYNONANOIC ACID, LACTONE;5-NONANOLIDE;6-butyltetrahydro-2h-pyran-2-one;DELTA-NONALACTONE;DELTA-NONANOLACTONE;DELTA-PELARGONOLACTONE;D-NONALACTONE;FEMA 3356 | | CAS: | 3301-94-8 | | MF: | C9H16O2 | | MW: | 156.22 | | EINECS: | 221-974-5 | | Product Categories: | Cosmetics | | Mol File: | 3301-94-8.mol |  |
| | delta-Nonalactone Chemical Properties |
| Risk Statements | 10 | | Safety Statements | 16-24/25 | | WGK Germany | 3 | | TSCA | Yes | | HS Code | 29322090 |
| | delta-Nonalactone Usage And Synthesis |
| Description | Hydroxynonanoic acid, δ-lactone has a mild, nut-like odor and a
fatty, milk-creamy taste. May be prepared by microbiological
reduction of the corresponding keto acids, by a patented process. | | Chemical Properties | Hydroxynonanoic acid, δ-lactone has a mild, nut-like odor and a fatty, milk-creamy taste
| | Occurrence | Reported as responsible for the off-flavor in milk fat. Also found in melon, butter, chicken fat, grilled beef,
cured pork, pork fat and liver, beer, malt and bourbon whiskey, cognac, rum, white wine, black tea, asparagus, mango, starfruit,
mountain papaya and cooked shrimps | | Uses | Suggested uses are in curry, nut, tomato, tropical, caramel and dairy flavors. In fragrance applications, this compound delivers apricot, butter, grape, passion fruit, plum, tea green and tobacco notes. | | Definition | ChEBI: 6-Butyltetrahydro-2H-pyran-2-one is a delta-lactone. | | Preparation | By microbiological reduction of the corresponding keto acids; by a patented process
| | Taste threshold values | Taste characteristics at 10 ppm: creamy, coconut, lactonic, sweet and dairy-like with milky nuances. |
| | delta-Nonalactone Preparation Products And Raw materials |
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