90867

L-(-)-乳酸甲酯

analytical standard

• 别名: (S)-(-)-乳酸甲酯
• 线性分子式: CH₃CH(OH)CO₂CH₃
• CAS号: 27871-49-4
• 分子量: 104.10
• Beilstein: 1720587
• EC 号: 248-704-9
• MDL编号: MFCD00064265
• UNSPSC代码: 85151701
• PubChem化学物质编号: 329769956

属性

• 质量水平: 100
• 等级: analytical standard
• 方案: ≥98.5% (GC)
• 光学纯度: enantiomeric excess: ≥97.0%
• 保质期: limited shelf life, expiry date on the label
• 技术: HPLC: suitable; gas chromatography (GC): suitable
• 杂质: ≤0.3% water
• 折射率: n20/D 1.413 (lit.); n20/D 1.413-1.415
• 沸点: 144-145 °C (lit.)
• 密度: 1.09 g/mL at 25 °C (lit.)
• 应用: cleaning products; cosmetics; flavors and fragrances; food and beverages; personal care
• 包装形式: neat
• SMILES字符串: COC(=O)[C@H](C)O
• InChI: 1S/C4H8O3/c1-3(5)4(6)7-2/h3,5H,1-2H3/t3-/m0/s1
• InChI key: LPEKGGXMPWTOCB-VKHMYHEASA-N

说明

应用

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

安全信息

• 象形图: GHS02,GHS07
• 警示用语：: Warning
• 危险声明: H226,H319,H335
• 预防措施声明: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• 危险分类: Eye Irrit. 2 - Flam. Liq. 3 - STOT SE 3
• 靶器官: Respiratory system
• 储存分类代码: 3 - Flammable liquids
• WGK: WGK 1
• 闪点(°F): 120.2 °F - closed cup
• 闪点(°C): 49 °C - closed cup