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Orcinol Powder CAS 504-15-4

High Quality 98% Orcinol Powder CAS 504-15-4

 

  • 产品名称:

    Orcinol Powder CAS 504-15-4

  • 年级:

    Food Grade/Cosmetic Grade/Pharmaceutical grade

  • 特性:

    白色粉末

  • 包装:

    25公斤/桶

  • 最小起订量:

    1 kilo

  • 贮存:阴凉干燥处
  • 保质期:2年


细节

标签

产品描述

3, 5-dihydroxytoluene, also known as p-hydroxycresyl

Nature:
Appearance: 3, 5-dihydroxytoluene is a colorless to pale yellow crystal or crystalline powder.
Solubility: It can be dissolved in alcohols, ethers and phenolic solvents, slightly dissolved in water.
Stability: 3, 5-dihydroxytoluene is stable at room temperature, but it is easy to burn at open flames and high temperatures.


Preparation:
The preparation of 3, 5-dihydroxytoluene can be obtained by sulfonic reaction of toluene, and then through the steps of reduction and turbidization, hydrogen hydrolysis and purification.

Safety information:
3, 5-dihydroxytoluene is irritating to the eyes and skin and should be rinsed with plenty of water immediately after contact.
Avoid inhaling steam from powder or solution. The workplace should be well ventilated.
Wear personal protective equipment such as protective gloves, glasses, and protective clothing during operation to ensure safe operation.
Keep away from fire and oxidants, and avoid high temperature and direct sunlight.

应用

Chemical reagent: 3, 5-dihydroxytoluene can be used as a chemical reagent for catalysts, ligands and reducing agents in organic synthesis reactions.
Pigments and dyes: It is widely used in the preparation of pigments and dyes, and can be used to produce phenolic resin, phenolic glass and other products.

优点

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规格
Molecular Formula C7H8O2
Molar Mass 124.14
Density 1.2900
熔点 106-112°C(lit.)
Boling Point 290 °C
Flash Point 159 °C
Solubility Soluble in water, soluble in alcohol and ether, easily soluble in benzene; slightly soluble in chloroform and carbon disulfide.
Vapor Presure 0.00122mmHg at 25°C
外貌 White rhomboid crystal
Color Pink-gray to pink-brown
Merck 14,6864
巴西雷亚尔 1071903
pKa 9.56±0.10(Predicted)
Storage Condition Store at <= 20°C.
稳定 Hygroscopic
Sensitive Air Sensitive
Refractive Index 1.4922 (estimate)

 

 

运输和付款

 

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接受的交货条款:FOB、CFR、CIF、EXW;
接受的付款货币:美元;
Accepted Payment Type: T/T,Western Union; Paypal,BTC
使用语言:英语。

 

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