半岛bd体育手机客户端 说明

应用

3,5-Difluorobenzylamine (DFBA) has been used as a derivatization reagent in the following studies:

• Determination of epichlorohydrin (ECH) in water by GC/MS analysis in selected ion monitoring (SIM) mode.
• Analysis of the epoxides 1,2-epoxybutane, epichlorohydrin, and epifluorohydrin in water by GC/MS analysis.
• Estimation of ECH in water by on-line solid-phase extraction (SPE) coupled to liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS) using a triple quadrupole mass spectrometer.

包装

1, 5 g in glass bottle

基本信息

线性分子式	F2C6H3CH2NH2
分子量	143.13
MDL编号	MFCD00061244
PubChem化学物质编号	24870589
NACRES	NA.22

半岛bd体育手机客户端 性质

质量水平	100
测定	96%
折射率	n 20/D 1.491 (lit.)
bp	184 ℃ (lit.)
密度	1.21 g/mL at 25 ℃ (lit.)
SMILES string	NCc1cc(F)cc(F)c1
InChI	1S/C7H7F2N/c8-6-1-5(4-10)2-7(9)3-6/h1-3H,4,10H2
InChI key	VJNGGOMRUHYAMC-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Danger
危险声明	H314
预防措施声明	P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
危险分类	Skin Corr. 1B
储存分类代码	8A - Combustible, corrosive hazardous materials
WGK	WGK 3
闪点(F)	165.2 °F - closed cup
闪点(C)	74 ℃ - closed cup
个人防护装备	Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter