主要文件

查看所有文档

108340

3-羟基-2-喹喔啉羧酸

Name: 3-羟基-2-喹喔啉羧酸
Brand: ALDRICH

97%

登录并加购，请在购物车里查看协议价、货期和发货地。

选择规格

变更视图

关于此项目

经验公式（希尔记法）:

C₉H₆N₂O₃

化学文摘社编号:

1204-75-7

分子量:

190.16

NACRES:

NA.22

PubChem Substance ID:

24846662

UNSPSC Code:

12352100

EC Number:

214-877-4

MDL number:

MFCD00006726

Assay:

97%

技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

属性

Quality Segment

200

assay

97%

mp

267-268 °C (lit.)

functional group

carboxylic acid

SMILES string

OC(=O)c1nc2ccccc2nc1O

InChI

1S/C9H6N2O3/c12-8-7(9(13)14)10-5-3-1-2-4-6(5)11-8/h1-4H,(H,11,12)(H,13,14)

InChI key

NMOWGWOAPRKWIR-UHFFFAOYSA-N

说明

Application

3-Hydroxy-2-quinoxalinecarboxylic acid was used to study the sorption of ionizable organic compounds to an estuarine sediment. It was used in the preparation of Zinc(II)-quinoxaline complexes which was characterized by X-ray crystallography and fluorescence spectroscopy.

Biochem/physiol Actions

3-Hydroxy-2-quinoxalinecarboxylic acid is an antagonist of excitatory amino acids and possesses anticonvulsant properties. It inhibits the ²²Na⁺ efflux produced in ²²Na⁺-preloaded brain slices by N-methyl-D-aspartate and kainate.

pictograms

GHS07

signalword

Warning

hcodes

H315,H319,H335

pcodes

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库