半岛bd体育手机客户端 说明

一般描述

5-Chloro-2-furaldehyde is also known as 5-chlorofurfural. It reacts with aniline and aniline hydrochloride to form bis-(phenylamino) derivatives, without the furan ring cleavage. It also undergoes coupling with ethyl acetoacetate to form the corresponding ethyl bis-acetoacetate.

应用

5-Chloro-2-furaldehyde may be used as an internal standard during the analysis of furanic compounds by reversed-phase-high performance liquid chromatography–diode array detection (RP-HPLC–DAD) method.

包装

1 g in glass bottle

基本信息

经验(实验)分子式	C5H3ClO2
分子量	130.53
MDL编号	MFCD02752599
PubChem化学物质编号	24877817
NACRES	NA.22

半岛bd体育手机客户端 性质

质量水平	200
测定	98%
mp	34-37 ℃ (lit.)
储存温度	2-8℃
SMILES string	Clc1ccc(C=O)o1
InChI	1S/C5H3ClO2/c6-5-2-1-4(3-7)8-5/h1-3H
InChI key	DGAUAVDWXYXXGQ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H315 - H319 - H335
预防措施声明	P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	11 - Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves