姜酮（CAS 122-48-5）：分子式 C11H14O3、分子量 194.23。
| CAS号 | 122-48-5 |
|---|---|
| 分子式 | C11H14O3 |
| 分子量 | 194.23 |
| 熔点 | 40.5 °C |
| 沸点 | 187-188 °C @ 14 mm Hg |
| LogP | 0.8 |
| 应用领域 | Uses: Obtained from ginger root or prepared from vanillin and acetone、Used in fragrances、cosmetics、and spice oils、[Merck Index]、FLAVOR INGREDIENT、Flavoring、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Methods of Manufacturing: Isolated from ginger root or prepared from vanillin and acetone followed by catalytic hydrogenation: Nomura、J Chem Soc 111、769 (1917)、Nomura、US patents 1、263、796 (1918)、1、306、710 (1919)、Cotton、US patent 2、381、210 (1945 to Penn Coal Prod Co).、Formulations、Preparations: COMMERCIAL PRODUCT CONTAINS A MINIMUM OF 93% ZINGERONE.、General Manufacturing Information: 2-Butanone、4-(4-hydroxy-3-methoxyphenyl)-: ACTIVE、FEMA NUMBER 3124、IT IS USED IN NON-ALCOHOLIC BEVERAGES (6.9 PPM)、ICE CREAM、ICES、ETC (7.8 PPM)、CANDY (11 PPM)、BAKED GOODS (11 PPM)、CHEWING GUM (15 PPM). |
登记用途：Uses: Obtained from ginger root or prepared from vanillin and acetone、Used in fragrances、cosmetics、and spice oils、[Merck Index]、FLAVOR INGREDIENT、Flavoring、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Methods of Manufacturing: Isolated from ginger root or prepared from vanillin and acetone followed by catalytic hydrogenation: Nomura、J Chem Soc 111、769 (1917)、Nomura、US patents 1、263、796 (1918)、1、306、710 (1919)、Cotton、US patent 2、381、210 (1945 to Penn Coal Prod Co).、Formulations、Preparations: COMMERCIAL PRODUCT CONTAINS A MINIMUM OF 93% ZINGERONE.、General Manufacturing Information: 2-Butanone、4-(4-hydroxy-3-methoxyphenyl)-: ACTIVE、FEMA NUMBER 3124、IT IS USED IN NON-ALCOHOLIC BEVERAGES (6.9 PPM)、ICE CREAM、ICES、ETC (7.8 PPM)、CANDY (11 PPM)、BAKED GOODS (11 PPM)、CHEWING GUM (15 PPM).。
姜酮 是一种化工化合物，登记 CAS 号为 122-48-5，分子式 C11H14O3（分子量 194.23）。
登记 CAS 号：122-48-5
其分子式 C11H14O3 由 11 个碳、14 个氢、3 个氧 组成。
别名/同义词：姜酮 · Zingerone
姜酮 的 CAS 登记号为 122-48-5。
分子式 C11H14O3，分子量 194.23。
别名/同义词：姜酮、Zingerone。
登记用途：Uses: Obtained from ginger root or prepared from vanillin and acetone、Used in fragrances、cosmetics、and spice oils、[Merck Index]、FLAVOR INGREDIENT、Flavoring、Use Classification: Fragrance Ingredients、Flavouring Agent -> FLAVOURING_AGENT -> JECFA Functional Classes、Flavoring Agents -> JECFA Flavorings Index、Methods of Manufacturing: Isolated from ginger root or prepared from vanillin and acetone followed by catalytic hydrogenation: Nomura、J Chem Soc 111、769 (1917)、Nomura、US patents 1、263、796 (1918)、1、306、710 (1919)、Cotton、US patent 2、381、210 (1945 to Penn Coal Prod Co).、Formulations、Preparations: COMMERCIAL PRODUCT CONTAINS A MINIMUM OF 93% ZINGERONE.、General Manufacturing Information: 2-Butanone、4-(4-hydroxy-3-methoxyphenyl)-: ACTIVE、FEMA NUMBER 3124、IT IS USED IN NON-ALCOHOLIC BEVERAGES (6.9 PPM)、ICE CREAM、ICES、ETC (7.8 PPM)、CANDY (11 PPM)、BAKED GOODS (11 PPM)、CHEWING GUM (15 PPM).。
姜酮（CAS 122-48-5）的独立参考数据，整理自公开化学数据库。
| CAS Registry Number | 122-48-5 |
|---|---|
| PubChem CID | 31211 |
| Molecular formula | C11H14O3 |
| Molecular weight | 194.09 g/mol |
| IUPAC name | 4-(4-hydroxy-3-methoxyphenyl)butan-2-one |
| InChIKey | OJYLAHXKWMRDGS-UHFFFAOYSA-N |
| UNII (FDA) | 4MMW850892 |
| ChEBI ID | CHEBI:68657 |
| FEMA number | 3124 |
| JECFA number | 730 |
| Molecular Weight | 194.23 |
|---|---|
| XLogP3 | 0.8 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 4 |
| Exact Mass | 194.094294304 |
| Monoisotopic Mass | 194.094294304 |
| Topological Polar Surface Area | 46.5 |
| Heavy Atom Count | 14 |
| Boiling Point | 187-188 °C @ 14 mm Hg |
|---|---|
| Boiling Point | 141.00 to 0.50 °C. @ 0.00 mm Hg |
| Boiling Point | 187-188 °C (14 mm Hg) |
| Melting Point | 40.5 °C |
| Melting Point | 41 °C |
| Flash Point | APPROX 102 °C |
| Density | 1.138-1.139 @ 25 °C |
ZINGERONE; Vanillylacetone; 122-48-5; 4-(4-Hydroxy-3-methoxyphenyl)butan-2-one; Zingiberone; 4-(4-Hydroxy-3-methoxyphenyl)-2-butanone; Zingherone; Gingerone; Vanillyl acetone; 2-Butanone, 4-(4-hydroxy-3-methoxyphenyl)-; [0]-Paradol; 4-Hydroxy-3-methoxybenzylacetone; 3-Methoxy-4-hydroxybenzylacetone; (4-Hydroxy-3-methoxyphenyl)ethyl methyl ketone; (0)-Paradol; 4-(3-Methoxy-4-hydroxyphenyl)-2-butanone
| Regulatory & Food Contact | EU Flavoring substances FDA Substance added to food: FLAVOR ENHANCER, FLAVORING AGENT OR ADJUVANT Flavoring Agents FLAVOURING_AGENT: Flavouring Agent Heat No safety concern at current levels of intake when used as a flavouring agent |
|---|---|
| GHS notification summary | 99.4% (1413 / 1421) |
| GHS notification summary | 99.4% (1413 / 1421) |
|---|
This chemical does not meet GHS hazard criteria for 99.4% (1413 of 1421) of all reports.
Reported as not meeting GHS hazard criteria by 1413 of 1421 companies (only 0.6% companies provided GHS information). For more detailed information, please visit ECHA C&L website.
Zingerone is identified by CAS 122-48-5, molecular formula C11H14O3 and molecular weight 194.09 g/mol. UNII 4MMW850892; ChEBI 68657; InChIKey OJYLAHXKWMRDGS-UHFFFAOYSA-N. Boiling Point: 187-188 °C @ 14 mm Hg; Boiling Point: 141.00 to 0.50 °C. @ 0.00 mm Hg; Boiling Point: 187-188 °C (14 mm Hg).
数据来源：PubChem / Wikidata；与随货 COA 不一致时以 COA 为准。
English page: Zingerone