8.14691

2,5-Dimethylresorcinol

for synthesis

• 同義詞: 2,5-Dimethylresorcinol, ß-Orcinol, Dihydroxycylene
• 經驗公式（希爾表示法）: C₈H₁₀O₂
• CAS號碼: 488-87-9
• 分子量：: 138.16
• MDL號碼: MFCD00134473
• 分類程式碼代碼: 12352104
• 酶委員會索引編號: 207-688-3
• NACRES: NA.22

屬性

• 品質等級: 200
• 化驗: ≥98.0% (HPLC)
• 形狀: powder
• bp: 277-280 °C
• mp: 161-164 °C
• 儲存溫度: 2-30°C
• SMILES 字串: Oc1c(c(cc(c1)C)O)C
• InChI: 1S/C8H10O2/c1-5-3-7(9)6(2)8(10)4-5/h3-4,9-10H,1-2H3
• InChI 密鑰: GHVHDYYKJYXFGU-UHFFFAOYSA-N

描述

一般說明

2,5-Dimethylresorcinol is an organic compound that belongs to the class of dihydroxybenzenes, commonly used as building block in organic synthesis. The presence of hydroxyl groups enhances its nucleophilicity, allowing it to participate in key reactions such as condensation, substitution, and cyclization. It exhibits regioselectivity due to the electron-donating hydroxyl and methyl groups, which direct reactions at specific positions on the benzene ring.

分析報告

Assay (HPLC, area%): ≥ 98.0 % (a/a)
Melting range (lower value): ≥ 161 °C
Melting range (upper value): ≤ 164 °C
Identity (IR): passes test

安全資訊

• 象形圖: GHS05,GHS06,GHS09
• 訊號詞: Danger
• 危險聲明: H301 - H314 - H317 - H400
• 防範說明: P260 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 危險分類: Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1C - Skin Sens. 1B
• 儲存類別代碼: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• 水污染物質分類（WGK）: WGK 3
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable