809993

2-Propynyl methanesulfonate

battery grade, ≥99.5%, acid <200 ppm, H2O <100 ppm

• 別名: メタンスルホン酸
• 実験式（ヒル表記法）: C₄H₆O₃S
• CAS番号: 16156-58-4
• 分子量: 134.15
• MDL番号: MFCD09841205
• UNSPSCコード: 26111700
• PubChem Substance ID: 329769205
• NACRES: NA.23

特性

• グレード: battery grade
• 品質水準: 100
• 詳細: Acid content: <200 ppm; Moisture: <100 ppm
• アッセイ: ≥99.5%
• 形状: liquid
• 不純物: ≤100 ppm H₂O; ≤200 ppm acid
• bp: 167 °C (lit.)
• mp: 17-19 °C (lit.)
• 密度: 1.481 g/cm³
• アプリケーション: battery manufacturing
• SMILES記法: CS(OCC#C)(=O)=O
• InChI: 1S/C4H6O3S/c1-3-4-7-8(2,5)6/h1H,4H2,2H3
• InChI Key: OWAHJGWVERXJMI-UHFFFAOYSA-N

詳細

アプリケーション

The presence of electrolyte additives enhances the performance of lithium ion batteries by improving their thermal stability and ionic conductivity. Additives also reduce the flammability of electrolytes and provide overcharge protection. 2-Propynyl methanesulfonate finds application as additive in lithium ion batteries.

調製ノート

• These additives have low water content (less than 100 ppm), please handle under inert and moisture free environment (glove box).
• Keep containers tightly closed.
• Keep away from heat and ignition sources.
• Store in a cool and dry place.
• Avoid storing together with oxidizers.

法的情報

Product of MU Ionic Solutions Corp

安全性情報

• ピクトグラム: GHS06
• シグナルワード: Danger
• 危険有害性情報: H301,H315
• 注意書き: P301 + P310 + P330 - P302 + P352
• 危険有害性の分類: Acute Tox. 3 Oral - Skin Irrit. 2
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• 引火点(°F): >230.0 °F
• 引火点(℃): > 110 °C