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Merck
CN
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主要文件

安全信息

8.14691

Sigma-Aldrich

2,5-Dimethylresorcinol

for synthesis

别名:

2,5-Dimethylresorcinol, ß-Orcinol, Dihydroxycylene

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About This Item

经验公式(希尔记法):
C8H10O2
CAS号:
分子量:
138.16
MDL编号:
UNSPSC代码:
12352104
EC索引号:
207-688-3
NACRES:
NA.22

质量水平

方案

≥98.0% (HPLC)

表单

powder

沸点

277-280 °C

mp

161-164 °C

储存温度

2-30°C

SMILES字符串

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 key

GHVHDYYKJYXFGU-UHFFFAOYSA-N

一般描述

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.

分析说明

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

警示用语:

Danger

危险分类

Acute Tox. 3 Oral - Aquatic Acute 1 - Eye Dam. 1 - Skin Corr. 1C - Skin Sens. 1B

储存分类代码

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

法规信息

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