应用
It finds its application as crystalline Intermediate for azo dyes, pharmaceuticals, and X-ray contrast media.

备注
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

基本信息

MDL
MFCD00007795

EINECS
202-724-4

分子式
C₇H₇NO₂

分子量
137.14

熔点
172-179°

闪点
150°(302°F)

密度
1.51

灵敏度
Ambient temperatures.

形态
Powder

溶解性
Soluble in water at 20°C 5.9g/L. Solubility in hot methanol is almost transparent.

Beilstein
471603

Merck
14,421

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
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.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

RTECS
DG1225000

TSCA
是