FEMA 2586
HYDROXYCITRONELLOL
CAS: 107-74-4
Molecular Formula: C10H22O2
FEMA 2586 - Names and Identifiers
FEMA 2586 - Physico-chemical Properties
| Molecular Formula | C10H22O2 |
| Molar Mass | 174.28 |
| Density | 0.9180 |
| Melting Point | 47.36°C (estimate) |
| Boling Point | 252.5°C |
| JECFA Number | 610 |
| Vapor Presure | 0.01-0.36Pa at 20-50℃ |
| Appearance | Liquid:viscous |
| pKa | 15.14±0.10(Predicted) |
| Storage Condition | Room Temprature |
| Refractive Index | 1.4599 |
| Physical and Chemical Properties | Colorless and very viscous liquid, with a light fragrance of flowers. Boiling point 263 ℃ or 140 ℃(533Pa). Soluble in ethanol and non-volatile oil, slightly soluble in water. |
FEMA 2586 - Risk and Safety
| Safety Description | 24/25 - Avoid contact with skin and eyes. |
| Toxicity | Both the acute oral LD50 value in rats and the acute dermal LD50 valuein rabbits exceeded 5 g/kg(Levenstein, 1973). |
FEMA 2586 - References
| FEMA | 2586 | HYDROXYCITRONELLOL |
| LogP | 1.59 at 25℃ and pH3.8-4.8 |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| content analysis | method 1 approximately 1.2g of a sample was accurately weighed and subjected to Method 1 of the ester determination method (OT-18). The equivalence factor (e) in the calculation is taken as 87.15. Method 2 the determination was carried out by gas-liquid chromatography. The conditions were the same as for "α-allyl ionone (03411). |
| toxicity | GRAS(FEMA). |
| usage limit | FEMA(mg/kg): soft drinks 2.0; Cold drinks 1.6; Candy 3.6; Baked goods 3.5; pudding 0.30; Gum 0.30. Moderate limits (FDA § 172.515,2000). |
| Use | GB 2760-1996 specifies the permitted use of flavorants. Mainly used for the preparation of cherry and citrus flavor. |
| production method | is obtained by pressure hydrogenation of 3, 7-dimethyl-7-hydroxyoctanal under nickel catalysis. It can also be prepared by hydrogenation of 1, 2-epoxy-3, 7-dimethyl-7-octanol under nickel catalysis. |
Last Update：2024-04-09 19:05:17
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CAS: 107-74-4
Tel: 18301782025
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QQ: 3008007409
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CAS: 107-74-4
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409
Wechat: 18301782025
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