Company Name: |
jiliang chemicals
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Tel: |
21-62165282 15801962796; |
Email: |
bidingchem@163.com |
Products Intro: |
Product Name:NONYL ISOVALERATE CAS:7786-47-2 Purity:98% Package:1kg,5kg
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Company Name: |
BOC Sciences
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Tel: |
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Email: |
info@bocsci.com |
Products Intro: |
Product Name:nonyl isovalerate CAS:7786-47-2
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| FEMA 2791 Basic information |
Product Name: | FEMA 2791 | Synonyms: | FEMA 2791;NONYL ISOVALERATE;3-methyl-butanoicacinonylester;Butanoic acid, 3-methyl-, nonyl ester;Isovaleric acid nonyl ester;nonyl 3-methylbutanoate;FEMA 2791 USP/EP/BP | CAS: | 7786-47-2 | MF: | C14H28O2 | MW: | 228.37 | EINECS: | 232-098-8 | Product Categories: | | Mol File: | 7786-47-2.mol |  |
| FEMA 2791 Chemical Properties |
Melting point | -37.3°C (estimate) | Boiling point | 270.19°C (estimate) | density | 0.8580 (estimate) | refractive index | 1.4036 (estimate) | FEMA | 2791 | NONYL ISOVALERATE | solubility | Insoluble in water, soluble in alcohol and oils. | form | Colorless liquid. | Odor | at 100.00 %. fruity apple hazelnut citrus | Odor Type | fruity | JECFA Number | 201 | LogP | 5.84 |
| FEMA 2791 Usage And Synthesis |
Description | Nonyl isovalerate has a heavy fruit odor (apple-hazelnut with citrus notes) and a sweet, warm, floral taste. May be synthesized by esterification of n-nonanol with isovaleric acid. | Chemical Properties | Nonyl isovalerate has a heavy fruit odor (apple–hazelnut with citrus notes) and a sweet, warm, floral taste. | Occurrence | Reported found in rue (Ruta graveolens L.) | Uses | Nonyl isovalerate is used in flavour compositions as a modifier in imitation Apple (interesting for Sherbet Ice flavour), Orange and Hazelnut flavours, and Tobacco flavours. It lends a very natural earthy-oily sweetness to Nut compositions, and this effect should be considered in perfumery, too. Concentration in finished flavoured products is normally as low as 0.5 to 2 ppm.
| Preparation | By esterification of n-nonanol with isovaleric acid. | Definition | ChEBI: Nonyl isovalerate is a carboxylic ester. |
| FEMA 2791 Preparation Products And Raw materials |
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