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323209

4-(2-吡啶偶氮)间苯二酚

Name: 4-(2-吡啶偶氮)间苯二酚
Brand: SIAL

96%

别名:

PAR

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关于此项目

经验公式（希尔记法）:

C₁₁H₉N₃O₂

化学文摘社编号:

1141-59-9

分子量:

215.21

UNSPSC Code:

12171500

NACRES:

NA.47

PubChem Substance ID:

24859228

EC Number:

214-528-6

Beilstein/REAXYS Number:

184665

MDL number:

MFCD00006256

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属性

Quality Level

200

assay

96%

form

powder

composition

Carbon: 58.6-64.2%

Nitrogen: 18.6-20.4%

technique(s)

titration: suitable

color

brown-red

mp

192-202 °C (lit.)

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

Oc1ccc(\N=N\c2ccccn2)c(O)c1

InChI

1S/C11H9N3O2/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11/h1-7,15-16H/b14-13+

InChI key

RJNYNDHYSJRRDW-BUHFOSPRSA-N

说明

General description

4-（2-吡啶偶氮）间苯二酚(PAR)是一种二元酸单钠盐，可与大多数金属离子形成质子化络合物。

Application

4-（2-吡啶偶氮）间苯二酚(PAR)可用作金属指示剂，也可用作定量测定50多种元素的显色剂。

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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

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货号	GTIN
323209-25G	04061832339368
323209-5G	04061826708439