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异烟酸 N-氧化物

规格或纯度: >98.0%(HPLC)
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货号 (SKU) 包装规格 是否现货 价格 数量
I157692-5g
5g 现货 Stock Image
I157692-25g
25g 现货 Stock Image
I157692-50g
50g 现货 Stock Image
I157692-100g
100g 现货 Stock Image
I157692-250g
250g 现货 Stock Image
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六元杂环化合物 吡啶类

基本描述

别名 吡啶-4-羧酸-N-氧化物
英文别名 13602-12-5|ISONICOTINIC ACID N-OXIDE|Pyridine-4-carboxylic Acid N-Oxide|4-Carboxypyridine 1-oxide|4-Pyridinecarboxylic acid 1-oxide|4-Pyridinecarboxylic acid, 1-oxide|pyridine-4-carboxylic acid 1-oxide|4-carboxypyridin-1-ium-1-olate|1-oxidopyridin-1-ium-4
规格或纯度 >98.0%(HPLC)
英文名称 Isonicotinic Acid N-Oxide
应用 Isonicotinic acid N-oxide was used in the synthesis of three-dimensional coordination polymers based on inorganic lanthanide(II) sulfate skeletons.
运输条件 常规运输
产品介绍

Isonicotinic acid N-oxide interacts with 3d metal(II) perchlorates in ethanol-triethyl orthoformate leading to partial substitution of perchlorate with isonicotinate-N-oxide anionic groups. It reacts with AgClO4 or AgBF4 to yield distinct crystalline products. It forms polymeric lanthanide(III) complexes.Isonicotinic acid N-oxide was used in the synthesis of three-dimensional coordination polymers based on inorganic lanthanide(II) sulfate skeletons.

Isonicotinic acid N-oxide interacts with 3d metal(II) perchlorates in ethanol-triethyl orthoformate leading to partial substitution of perchlorate with isonicotinate-N-oxide anionic groups. It reacts with AgClO4 or AgBF4 to yield distinct crystalline products. It forms polymeric lanthanide(III) complexes.

名称和标识符

PubChem SID 488183002
IUPAC Name 1-oxidopyridin-1-ium-4-carboxylic acid
INCHI InChI=1S/C6H5NO3/c8-6(9)5-1-3-7(10)4-2-5/h1-4H,(H,8,9)
InChi Key QCWTWMJMLSKQCJ-UHFFFAOYSA-N
Canonical SMILES C1=C[N+](=CC=C1C(=O)O)[O-]
Isomeric SMILES C1=C[N+](=CC=C1C(=O)O)[O-]
WGK Germany 3
PubChem CID 26130
分子量 139.11

化学和物理性质

熔点 268-271°C

安全和危险性(GHS)

象形图
ghs07

Harmful

信号词 Warning
危险声明 H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
预防措施声明 P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,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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