1.04610

对苯二酚

Technipur^®

• 同義詞: 1,4-二羟基苯, 1,4-苯二酚, HQ
• 線性公式: C₆H₄-1,4-(OH)₂
• CAS號碼: 123-31-9
• 分子量：: 110.11
• Beilstein: 605970
• MDL號碼: MFCD00002339
• 分類程式碼代碼: 41116107
• NACRES: NA.22

屬性

• 蒸汽密度: 3.81 (vs air)
• 品質等級: 200
• 蒸汽壓力: 1 mmHg ( 132 °C)
• 自燃溫度: 930 °F
• bp: 285 °C (lit.)
• mp: 172-175 °C (lit.)
• 密度: 1.358 g/cm³ at 20 °C
• SMILES 字串: Oc1ccc(O)cc1
• InChI: 1S/C6H6O2/c7-5-1-2-6(8)4-3-5/h1-4,7-8H
• InChI 密鑰: QIGBRXMKCJKVMJ-UHFFFAOYSA-N

描述

應用

Hydroquinone can be used as:

• A reducing agent in the preparation of silver sols, gold nanoparticles and nanorods for material science applications.(1)(2)(3)
• A polymerization inhibitor in the synthesis of industrially important 4-vinylphenols via decarboxylation of 4-hydroxycinnamic acids.(4)
• A phase change material (PCM) applicable in solar cooling refrigeration technology.(5)

法律資訊

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

安全資訊

• 象形圖: GHS05,GHS07,GHS08,GHS09
• 訊號詞: Danger
• 危險聲明: H302 - H317 - H318 - H341 - H351 - H410
• 防範說明: P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• 危險分類: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 2 - Eye Dam. 1 - Muta. 2 - Skin Sens. 1B
• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: 329.0 °F - closed cup
• 閃點（°C）: 165 °C - closed cup