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ChemicalBook Optimization Suppliers |
| 名前: |
Alfa Aesar |
| 電話番号: |
400-6106006 |
| 電子メール: |
saleschina@alfa-asia.com |
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| 融点 | 117-119 °C(lit.) | | 沸点 | 453.6±40.0 °C(Predicted) | | 比重(密度) | 1.2684 (rough estimate) | | 屈折率 | 1.6370 (estimate) | | 貯蔵温度 | 2-8°C | | 溶解性 | DMSO (Slightly), Methanol (Slightly) | | 外見 | Solid | | 酸解離定数(Pka) | 3.50±0.10(Predicted) | | 色 | White to Off-White | | 水溶解度 | Soluble in water, ethanol, ethyl acetate. | | Merck | 14,96 | | BRN | 1725554 | | CAS データベース | 1115-47-5(CAS DataBase Reference) | | EPAの化学物質情報 | Methionine, N-acetyl- (1115-47-5) |
| | N-アセチル-DL-メチオニン Usage And Synthesis |
| 外観 | 白色～ほとんど白色粉末～結晶 | | 定義 | 本品は、メチオニン(*)をアセチル化したものであり、次の化学式で表される。
参照表示名称：メチオニン | | 化粧品の成分用途 | 皮膚コンディショニング剤 | | 説明 | N-acetylmethionine is a methionine derivative that is methionine in which one of the amine hydrogens is substituted by an acetyl group.It is a conjugate acid of a N-acetylmethioninate. | | 化学的特性 | White crystalline powder | | 使用 | N-Acetyl-DL-methionine is used as pharmaceutical intermediate, biochemical reagent. | | 定義 | ChEBI: N-acetylmethionine is a methionine derivative that is methionine in which one of the amine hydrogens is substituted by an acetyl group. It is a N-acyl-amino acid, a methionine derivative, a methyl sulfide and a monocarboxylic acid. It is a conjugate acid of a N-acetylmethioninate. |
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