549312

3,3′-二羟基二苯二硫醚

97%

• 别名: Bis(3-hydroxyphenyl) disulfide
• 线性分子式: S₂(C₆H₄OH)₂
• CAS号: 21101-56-4
• 分子量: 250.34
• MDL號碼: MFCD03094663
• 分類程式碼代碼: 12352100
• PubChem物質ID: 24874681
• NACRES: NA.22

属性

• 品質等級: 100
• 化驗: 97%
• mp: 89-93 °C (lit.)
• SMILES 字串: Oc1cccc(SSc2cccc(O)c2)c1
• InChI: 1S/C12H10O2S2/c13-9-3-1-5-11(7-9)15-16-12-6-2-4-10(14)8-12/h1-8,13-14H
• InChI 密鑰: XBNOMKROXZGMFW-UHFFFAOYSA-N

说明

一般說明

3,3′-Dihydroxydiphenyl disulfide [bis(3-hydroxyphenyl) disulfide] is a symmetrical disulfide derivative that can be prepared by treating 3-hydroxythiophenol with ferric chloride.

應用

3,3′-Dihydroxydiphenyl disulfide may be used in the preparation of bis-[3-(4-fluorobenzyloxy)-phenyl]-disulfide by reacting with 4-fluorobenzyl bromide.

安全信息

• 象形圖: GHS07
• 訊號詞: Warning
• 危險聲明: H315,H319,H335
• 防範說明: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• 危險分類: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• 標靶器官: Respiratory system
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable
• 個人防護裝備: dust mask type N95 (US), Eyeshields, Gloves