1,2-二甲氧基苯

中文名字:1,2-二甲氧基苯

中文别名:1，2-二甲氧基苯；邻苯二酚二甲醚；邻苯二甲醚；黎芦醚；邻二甲氧基苯；白藜芦素；藜芦醚

CAS号:91-16-7

分子量:138.17

分子式:C8H10O2

含量：99%

包装：200kg/桶

性质：无色液体或结晶。熔点22.5℃，沸点206℃，88-90℃（1.33kPa），相对密度1.0842（25/25℃），折光率1.5827（21℃），闪点87℃。溶于乙醇和乙醚，微溶于水；
用途：用作有机合成中间体，医药工业用于合成延胡索乙素、异搏定等。该品也是检定血液中乳酸、测定甘油的试剂

OA销售价 48.3元/kg 吨价 


Product Name:1，2-dimethoxy benzene

Another Name:1,2 - dimethoxybenzene; catechol dimethyl ether; neighbor Dimethoxybenzene; veratryl ether; o-dimethoxybenzene; the Baili Lu prime; veratrole

CAS:91-16-7

Molecular Weight:138.17

Molecular Formula:C8H10O2

Density: 1.0842 (25/25 ° C)
Melting point (℃): 22.5
Boiling Point (℃): 206 (99992 kPa); 90 (1333 kPa)
Flash point (℃): 87
Refractive index: 1.5827 (21 ℃)
Toxicity LD50 (mg / kg): rat oral 1360.
Characters
Colorless liquid or precipitation from quartz colorless crystalline cubic crystal.
Dissolution
Slightly soluble in water, soluble in ethanol and grease.
Use
Organic synthesis intermediates and pharmaceutical raw materials; used as a reagent. Of lactic acid in the blood can be measured, and also for the determination of glycerol.
Preparation or sources
To the corresponding hydroquinone as raw materials, in an alkali solution with dimethyl sulfate (or other methylation agent) for methylation obtained.