化工社化工社 化学情報印刷レポート · 研究参考用
1-プロピル-4-メトキシベンゼン
p-プロピルアニソール · 1-プロピル-4-メトキシベンゼン · ジヒドロアネトール · 4-プロピルフェニル(メチル)エーテル · 1-メトキシ-4-プロピルベンゼン · 4-プロピルアニソール · 4-メトキシ-1-プロピルベンゼン · FEMA 2930

識別子と物理属性
| CAS No. | 104-45-0 |
|---|---|
| 分子式 | C10H14O |
| 平均分子量 | 150.22 g/mol |
| 単同位体質量 | 150.10446507 g/mol |
| SMILES | CCCc1ccc(OC)cc1 |
| InChIKey | KBHWKXNXTURZCD-UHFFFAOYSA-N |
| PubChem CID | 7702 |
| ChEMBL | CHEMBL3185876 |
| ChEBI | CHEBI:88473 |
| EC No. | 203-203-4 |
| DTXSID | DTXSID0042325 |
| 現地名 | 1-プロピル-4-メトキシベンゼン |
化学・物理的性質
| XLogP | 3.5 |
|---|---|
| 極性表面積 | 9.2 |
| 水素結合供与体数 | 0 |
| 水素結合受容体数 | 1 |
| 回転可能結合数 | 3 |
| 重原子数 | 11 |
| 形式電荷 | 0 |
| 複雑度 | 93 |
| SpringerMaterials Properties | Optical coefficient |
| 香料 | Fragrance Ingredient (p-Propylanisole) -> IFRA transparency List |
| 食品添加物 | FLAVORING AGENT OR ADJUVANT -> FDA Substance added to food |
| 密度 | 0.940-0.9430.941 g/mL at 25 °C(lit.) |
| 香味料 | EU Flavoring substances |
| 溶解度 | Slightly soluble in water, Miscible in oilssoluble (in ethanol)Very slightly soluble in water, soluble in alcohol and oils |
| 沸点 | 212.00 to 213.00 °C. @ 760.00 mm Hg212-213 °C215 °C(lit.) |
| 屈折率 | 1.503-1.506n20/D 1.504(lit.) |
| Physical Description | colourless to pale yellow liquid, Sweet herbaceous quite powerful aroma |
| 融点 | 45-46 °C |
| FEMA | 2930 | P-PROPYLANISOLE |
| 引火点 | 194 °F |
| 貯蔵条件 | Sealed in dry,Room Temperature |
| 色 | Colorless liquid |
| 臭い | ジプロピレングリコール中10.00%。スイートアニス 甘草 サッサフラス フェンネル |
| においのタイプ | アニス系 |
| 由来生物 | synthetic |
| JECFA Number | 1244 |
| 主な用途 | フレーバーそして香料 |
| 化粧品成分の機能 | 香料 |
| InChI | 1S/C10H14O/c1-3-4-9-5-7-10(11-2)8-6-9/h5-8H,3-4H2,1-2H3 |
| InChIKey | KBHWKXNXTURZCD-UHFFFAOYSA-N |
| SMILES | CCCc1ccc(OC)cc1 |
| LogP(分配係数) | 3.66 |
| CAS データベース | 104-45-0(CAS DataBase Reference) |
| EPAの化学物質情報 | p-Propylanisole (104-45-0) |
化学的特性
p-Propyl anisole has a characteristic anise-type odor with a sassafras undertone.
安全性と法規制
| GHS 分類 | This chemical does not meet GHS hazard criteria for 100% (1538 of 1538) of all reports.Not ClassifiedAggregated GHS information provided per 1538 reports by companies from 2 notifications to the ECHA C&L Inventory. |
|---|---|
| 規制情報 | Chemical: Benzene, 1-methoxy-4-propyl-Commission Regulation (EC) No 1565/2000 (Repealed by Com. Implementing Reg. (EU) No 872/2012)Status: Active Update: 25-05-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/25412Benzene, 1-methoxy-4-propyl-: Does not have an individual approval but may be used under an appropriate group standard |
| Hazard Classes and Categories | Not Classified |
| 水環境危害等級(WGK) | 2 |
| TSCA 収載状態 | TSCA listed |
| RTECS 番号 | BZ9450000 |
| 輸送番号(UN) | UN3082 - class 9 - PG 3 - DOT NA1993 - Environmentally hazardous substances, liquid, n.o.s. HI: all (not BR) |
| 毒性 | The acute oral LD50 value was reported as 4.4 g/kg (3.38-5.72 g/kg) in the rat and as 7.30 g/kg (5.93-9.00 g/kg) in the mouse (Jenner, Hagan, Taylor, Cook & Fitzhugh, 1964). The acute dermal LD50 value in rabbits was reported as > 5 g/kg (Levenstein, 1974). |
| 危険文句(R) | 51/53 |
| 危険表示 | N |
| 安全措置(S) | 61 |
| 危険等級 | Aquatic Chronic 2 |
| 貯蔵分類 | 10 - Combustible liquids |
用途
用途
香料・香辛料
天然物の起源
Reported found in katsuobishi (dried bonito).
使用
The malerial is more stable in soap than Anethole. It finds some application in perfume compositions. particularly in low-cost masking odors for industrial purposes, detergent perfumes, household fragrances, etc. It is used in flavor compositions for Licor-ice, Rootbeer, Birchbeer, Spice blends, Vanilla imitation, Wintcrgreen, etc.
製法・合成法
製造方法
By partial hydrogenation of anethole in the presence of nickel at 60 to 95°C under pressure or under atmospheric pressure.