80430

ジクロロジメチルシラン

Wacker Chemie AG, ≥99.0% (GC)

• 別名: DMDCS, ジメチルジクロロシラン
• 化学式: (CH₃)₂SiCl₂
• CAS番号: 75-78-5
• 分子量: 129.06
• Beilstein: 605287
• EC Number: 200-901-0
• MDL番号: MFCD00000491
• UNSPSCコード: 12352101
• PubChem Substance ID: 329768859
• NACRES: NA.22

特性

• 品質水準: 100
• アッセイ: ≥99.0% (GC)
• フォーム: liquid
• メーカー／製品名: Wacker Chemie AG
• 屈折率: n20/D 1.404 (lit.)
• bp: 70 °C (lit.)
• mp: −76 °C (lit.)
• 密度: 1.07 g/mL at 25 °C (lit.)
• SMILES記法: C[Si](C)(Cl)Cl
• InChI: 1S/C2H6Cl2Si/c1-5(2,3)4/h1-2H3
• InChI Key: LIKFHECYJZWXFJ-UHFFFAOYSA-N

詳細

詳細

Dichlorodimethylsilane is an organosilicon compound generally used as a protecting group for diols and carbonyl compounds. It is also used as a starting material for the preparation of silicon-based reagents.[1]

アプリケーション

Dichlorodimethylsilane can be used:

• As a silane coupling agent in the synthesis of silica nanoparticles and in their surface modification studies.[2]
• To prepare polydimethylsiloxane microemulsions by reacting with sodium dodecylpolyoxyethylene sulfate.[3]
• To prepare a novel heterasumanene where the benzylic carbon atoms of the sumanene are replaced by heteroatom (S, Si) functionalities[4]

その他情報

バルク量の価格はお問い合わせください。

安全性情報

• ピクトグラム: GHS02,GHS06,GHS05
• シグナルワード: Danger
• 危険有害性情報: H225,H302,H314,H331,H335
• 注意書き: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危険有害性の分類: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1A - STOT SE 3
• ターゲットの組織: Respiratory system
• 保管分類コード: 3 - Flammable liquids
• WGK: WGK 1
• 引火点(°F): 33.8 °F - closed cup
• 引火点(℃): 1 °C - closed cup
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter