2-メトキシトルエン
安全性情報
- リスクと安全性に関する声明
- 危険有害性情報のコード(GHS)
| 主な危険性 |
F |
|
|
| Rフレーズ |
10 |
|
|
| Sフレーズ |
16 |
|
|
| RIDADR |
UN 1993 3/PG 3 |
|
|
| WGK Germany |
3 |
|
|
| Hazard Note |
Flammable |
|
|
| TSCA |
Yes |
|
|
| 国連危険物分類 |
3 |
|
|
| 容器等級 |
III |
|
|
| HSコード |
29093090 |
|
|
| 消防法 |
危-4-2-III |
|
|
| 化審法 |
(3)-573 |
|
|
| 絵表示（GHS） |
|
| 注意喚起語 |
警告 |
| 危険有害性情報 |
| コード |
危険有害性情報 |
危険有害性クラス |
区分 |
注意喚起語 |
シンボル |
P コード |
| H226 |
引火性の液体および蒸気 |
引火性液体 |
3 |
警告 |
|
|
|
| 注意書き |
| P210 |
熱/火花/裸火/高温のもののような着火源から遠ざ けること。－禁煙。 |
| P233 |
容器を密閉しておくこと。 |
| P240 |
容器を接地すること/アースをとること。 |
| P261 |
粉じん/煙/ガス/ミスト/蒸気/スプレーの吸入を避ける こと。 |
| P280 |
保護手袋/保護衣/保護眼鏡/保護面を着用するこ と。 |
| P303+P361+P353 |
皮膚（または髪）に付着した場合：直ちに汚染された衣 類をすべて脱ぐこと/取り除くこと。皮膚を流水/シャワー で洗うこと。 |
| P370+P378 |
火災の場合：消火に．．．を使用すること。 |
| P403+P235 |
換気の良い場所で保管すること。涼しいところに 置くこと。 |
| P501 |
内容物/容器を．．．に廃棄すること。 |
|
| メーカー |
製品番号 |
製品説明 |
CAS番号 |
包装 |
価格 |
更新時間 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01AFAA13897 |
2-メチルアニソール, 99%
2-Methylanisole, 99% |
578-58-5 |
50g |
￥16890 |
2024-03-01 |
購入 |
|
富士フイルム和光純薬株式会社(wako)
|
W01AFAA13897 |
2-メチルアニソール, 99%
2-Methylanisole, 99% |
578-58-5 |
250g |
￥56620 |
2024-03-01 |
購入 |
|
東京化成工業
|
M0150 |
2-メトキシトルエン >98.0%(GC)
2-Methoxytoluene
>98.0%(GC) |
578-58-5 |
25mL |
￥5100 |
2024-03-01 |
購入 |
|
東京化成工業
|
M0150 |
2-メトキシトルエン >98.0%(GC)
2-Methoxytoluene
>98.0%(GC) |
578-58-5 |
500mL |
￥29700 |
2024-03-01 |
購入 |
|
関東化学株式会社(KANTO)
|
12628-2A |
２‐メチルアニソール 99%
2‐Methylanisole 99% |
578-58-5 |
5g |
￥7500 |
2024-03-01 |
購入 |
2-メトキシトルエン 化学特性,用途語,生産方法
外観
無色～わずかにうすい黄色、液体
用途
有機合成原料。
物理的性質
clear colorless to light yellow liquid. soluble in alcohol and ether, insoluble in water.
天然物の起源
Reported found in starfruit, mastic gum oil and rooibus tea (Aspalathus linearis).
使用
The catalytic system of disubstituted aromatics was optimized for the 2-methylanisole reduction by a proper choice of the amine/Rh ratio which should be high enough to stabilize very small colloidal rhodium particles and low enough to avoid deactivation. The total synthesis of (±)-heliannuol D and its epimer has been completed in 9 steps and 12% overall yield from 2-methylanisole. The thermal activation of 2-methylanisole (60°C) by the Ir (III) complex TpMe2Ir (C6H5) 2 (N2)(1; TpMe2= hydrotris (3, 5-dimethylpyrazolyl) borate) yielded a mixture of hydride complexes. The total synthesis of the phenolic sesquiterpene mutisianthol has been accomplished in 12 steps from the readily available 2-methylanisole. The catalytic system was optimized for the 2-methylanisole reduction by a proper choice of the amine/Rh ratio which should be high enough to stabilize very small colloidal rhodium particles and low enough to avoid deactivation.
定義
ChEBI: 2-methylanisole is a monomethoxybenzene that is o-cresol in which phenolic hydroxy group has been converted to the corresponding methyl ether. A 'green' solvent (b.p. 171°C) and food flavour ingredient, it is found in mastic oils, virgin olive oils and frankincense. It has a role as a polar aprotic solvent and a flavouring agent. It is a monomethoxybenzene, a volatile organic compound and a member of toluenes. It derives from an o-cresol.
製造方法
2-Methylanisole is synthesized by methylation of o-cresol using dimethylsulfate in caustic soda at 40°C.
synthesis of 2-methylanisole: Make sodium hydroxide into a 20% solution, stir and mix with o-cresol, cool to below 10°C, and slowly add dimethyl sulfate dropwise. After the addition was completed, the temperature was raised to 40 °C for 20 min, and then reacted with 100 °C for 12 h. Then the reactant was washed with water until neutral, water was removed, distilled, and the fraction at 171°C was collected to obtain the finished product of 2-methylanisole.
一般的な説明
2-Methylanisole is found in mastic oils, virgin olive oils and frankincense. It is a monomethoxybenzene and acts as an intermediate for the preparation of compounds with methylhydroquinone core.
2-メトキシトルエン 上流と下流の製品情報
原材料
準備製品
2-メトキシトルエン 生産企業
Global( 297)Suppliers
2-メトキシトルエン スペクトルデータ(1HNMR、13CNMR、IR1、MS、Raman)
578-58-5(2-メトキシトルエン)キーワード:
- 578-58-5
- 1-methoxy-2-methyl-benzen
- 2-Methylanisol
- 2-Methylmethoxybenzene
- Anisole, o-methyl-
- Methyl o-cresyl ether
- Methyl o-methylphenyl ether
- o-Cresyl methyl ether
- o-Methoxytoluene
- o-Methylanisol
- O-METHYLANISOLE
- O-CRESOL METHYL ETHER
- 2-METHYLANISOLE
- 2-METHOXYTOLUENE
- 1-METHOXY-2-METHYLBENZENE
- METHYL O-TOLYL ETHER
- FEMA 2680
- 2-MethoxyToluene/2-Methyl Anisole
- o-Cresyl methyl ether~2-Methoxytoluene
- 2-METHYLANISOLE 99+%
- 2-methylanisole,1-methoxy-3-methyl-benzene,o-methylanisole,o-methoxytoluene
- Benzene, 1-methoxy-2-methyl-
- ORTHO-CRESYLMETHYLETHER
- ORTHO-METHYLANISOLE
- 1-Methoxy-2-methylbenzene, Methyl 2-methylphenyl ether, 2-Methoxytoluene
- Ortho Methoxy Toluene
- o-Cresol Methyl Ether
2-Methylanisole
- 2-METHYL ANISOLE, NATURAL
- 2-Cresol methyl ether
- 2-Methylphenyl(methyl) ether
- o-Tolyl(methyl) ether
- 2-メトキシトルエン
- メチルo-トリルエーテル
- 1-メトキシ-2-メチルベンゼン
- 2-メチル-1-メトキシベンゼン
- o-メトキシトルエン
- メチル(2-メチルフェニル)エーテル
- 2-メチルフェニル(メチル)エーテル
- 2-メチルアニソール
- o-トリル(メチル)エーテル
- 1-メチル-2-メトキシベンゼン
- o-クレゾールメチルエーテル
- o-メチルアニソール
- 2-メチルアニソル
- 2‐メチルアニソール
- 2-メチルアニソール, 99%