320536

塩化チオニル

reagent grade, 97%

• 化学式: SOCl₂
• CAS番号: 7719-09-7
• 分子量: 118.97
• Beilstein: 1209273
• EC Number: 231-748-8
• MDL番号: MFCD00011449
• UNSPSCコード: 12352300
• PubChem Substance ID: 24859269
• NACRES: NA.21
• アッセイ: 97%
• グレード: reagent grade
• フォーム: liquid

特性

• グレード: reagent grade
• 品質水準: 100
• 蒸気圧: 97 mmHg ( 20 °C)
• アッセイ: 97%
• フォーム: liquid
• 屈折率: n20/D 1.518 (lit.)
• bp: 79 °C (lit.)
• mp: −105 °C (lit.)
• 密度: 1.631 g/mL at 25 °C (lit.)
• SMILES記法: ClS(Cl)=O
• InChI: 1S/Cl2OS/c1-4(2)3
• InChI Key: FYSNRJHAOHDILO-UHFFFAOYSA-N

詳細

詳細

Thionyl chloride is an inorganic acid chloride mainly used as a reagent to prepare carboxylic acid chlorides from carboxylic acids.

アプリケーション

Thionyl chloride may be used in the following processes:

• To facilitate the synthesis of indenones from 3-hydroxyindanones via dehydroxylation.
• To functionalize silica gel for thioacetalization of aldehydes.
• Conversion of tert-butyl esters to acid chlorides.
• Conversion of aliphatic and aromatic sulfoxides to sulfides in the presence of triphenylphosphine.

安全性情報

• ピクトグラム: GHS06,GHS05
• シグナルワード: Danger
• 危険有害性情報: H302,H314,H331,H335
• 注意書き: P261 - 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 - Skin Corr. 1A - STOT SE 3
• ターゲットの組織: Respiratory system
• 補足的ハザード: EUH014,EUH029
• 保管分類コード: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 1
• 引火点(°F): Not applicable
• 引火点(℃): Not applicable
• 個人用保護具 (PPE): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter