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材料科学
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乙基紫精二溴化物

乙基紫精二溴化物

规格或纯度: 98%

CAS编号: 53721-12-3
分子式: C₁₄H₁₈Br₂N₂
分子量: 374.11
MDL号: MFCD00134590
PubChem编号: 11474262

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货号 (SKU)	包装规格	是否现货	价格	数量
E137263-1g	1g	现货
E137263-5g	5g	现货
E137263-25g	25g	现货

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基本描述

规格或纯度	98%
英文名称	Ethylviologen Dibromide
别名	1,1'-二乙基-4,4'-联吡啶鎓二溴化物
英文别名	53721-12-3\|1,1'-Diethyl-4,4'-bipyridinium dibromide\|Ethyl viologen dibromide\|Ethylviologen Dibromide\|1,1'-Diethyl-[4,4'-bipyridine]-1,1'-diium bromide\|1-ethyl-4-(1-ethylpyridin-1-ium-4-yl)pyridin-1-ium;dibromide\|MFCD00134590\|1,1'-Diethyl-[4,4'-bipyridine]
应用	Ethyl viologen dibromide (1,1-diethyl- 4,4-bipyridinium dibromide) has been used as an internal standard in analysis of paraquat and diquat in the serum using high-performance liquid chromatography. It has also been used as as an internal standard in the quantitative analysis of paraquat in biological samples by liquid chromatography- electrospray ionization-mass spectrometry.
储存温度	充氩
运输条件	常规运输
产品介绍	Ethyl viologen dibromide (1,1-diethyl- 4,4-bipyridinium dibromide) has been used as an internal standard in analysis of paraquat and diquat in the serum using high-performance liquid chromatography. It has also been used as as an internal standard in the quantitative analysis of paraquat in biological samples by liquid chromatography- electrospray ionization-mass spectrometry. Ethyl viologen dibromide (1,1-diethyl- 4,4-bipyridinium dibromide) has been used as an internal standard in analysis of paraquat and diquat in the serum using high-performance liquid chromatography. It has also been used as as an internal standard in the quantitative analysis of paraquat in biological samples by liquid chromatography- electrospray ionization-mass spectrometry.

名称和标识符

IUPAC Name	1-ethyl-4-(1-ethylpyridin-1-ium-4-yl)pyridin-1-ium;dibromide
INCHI	InChI=1S/C14H18N2.2BrH/c1-3-15-9-5-13(6-10-15)14-7-11-16(4-2)12-8-14;;/h5-12H,3-4H2,1-2H3;2*1H/q+2;;/p-2
InChi Key	LCEBDKLPALDQPV-UHFFFAOYSA-L
Canonical SMILES	CC[N+]1=CC=C(C=C1)C2=CC=[N+](C=C2)CC.[Br-].[Br-]
WGK Germany	3
PubChem CID	11474262
分子量	374.11

化学和物理性质

敏感性	易吸湿
熔点	278°C

安全和危险性（GHS）

象形图	Harmful
信号词	Warning
危险声明	H315: Causes skin irritation H319: Causes serious eye irritation H335: May cause respiratory irritation H302: Harmful if swallowed H312: Harmful in contact with skin H332: Harmful if inhaled
预防措施声明	P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P270,P304+P340,P403+P233,P362+P364,P330,P264+P265,P301+P317,P317,P337+P317,P332+P317,P319
WGK Germany	3
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves

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