4-Bromo-1-methyl-1H-pyrazole

基本信息

MDL
MFCD02179565

分子式
C₄H₅BrN₂

分子量
161.00

沸点
185-188°

闪点
94°(201°F)

密度
1.558

折射率
1.5310

形态
Liquid

Beilstein
108120

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H318-H335
Causes skin irritation.Causes serious eye damage.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
37/38-41
Irritating to respiratory system and skin.Risk of serious damage to eyes.

安全等级
23-26-37/39-60
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable gloves and eye/face protection.This material and its container must be disposed of as hazardous waste

TSCA
否