应用
It is a reagent used to prepare acetylated syn-1,2-diols,oxazolidin-2-ones, 2,3-diamino acids, and N-tosylcarbonamides. -Toluenesulfonyl isocyanate has been used as derivatization reagent in determination of 3-α-hydroxy tibolone in human plasma by LC-MS/MS. It is also employed in the derivatization reagent in simultaneous quantitative analysis of diethylene glycol and propylene glycol in pharmaceutical products by HPLC and as reagent in the preparation of acetylated syn-1,2-diols, oxazolidin-2-ones, 2,3-diamino acids and N-tosylcarbonamides.
备注
Keep away from alcohols, strong bases, amines, strong oxidizing agents.
基本信息
MDL
MFCD00002030
EINECS
223-810-8
分子式
C8H7NO3S
分子量
197.21
熔点
5°
沸点
144°/10mm
闪点
145°(293°F)
密度
1.295
折射率
1.5350
灵敏度
Moisture Sensitive. Ambient temperatures.
形态
Liquid
溶解性
Reacts with water.
Beilstein
391287
GHS危害和防范说明
GHS符号
Hazard Statements
H315-H319-H334-H335
Causes skin irritation.Causes serious eye irritation.May cause allergy or asthma symptoms or breathing difficulties if inhaled.May cause respiratory irritation.
Precautionary Statements
P284-P261-P280a-P305+P351+P338-P405-P501a
Wear respiratory protection.Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
安全信息
危险等级
6.1
包装组
III
危险类别
14-36/37/38-42
Reacts violently with water.Irritating to eyes, respiratory system and skin.May cause sensitization by inhalation.
安全等级
26-28-30
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer).Never add water to this product.
欧盟危险品标志
RTECS
DB9032000
TSCA
是
