Merck
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文件

119814

Sigma-Aldrich

2,6-二氯靛酚钠 水合物

ACS reagent

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别名:
2,6-二氯-4-[(4-羟基苯基)亚氨基]-2,5-环己二烯-1-酮 钠盐, 2,6-二氯酚吲哚酚 钠盐 水合物, 2,6-二氯靛酚 钠盐 水合物
经验公式（希尔记法）:
C12H6Cl2NNaO2 · xH2O
CAS号:
1266615-56-8
分子量:
290.08 (anhydrous basis)
Beilstein:
3641229
EC 号:
210-640-4
MDL编号:
MFCD00150014
PubChem化学物质编号:
24847300
NACRES:
NA.21

等级

ACS reagent

质量水平

200

形式

solid

缺失

≤12.0% loss on drying

λmax

605 nm

application(s)

food and beverages

SMILES string

[Na+].[H]O[H].[O-]c1ccc(cc1)\N=C2/C=C(Cl)C(=O)C(Cl)=C2

InChI

1S/C12H7Cl2NO2.Na.H2O/c13-10-5-8(6-11(14)12(10)17)15-7-1-3-9(16)4-2-7;;/h1-6,16H;;1H2/q;+1;/p-1

InChI key

XHSOLXWCGCVQHE-UHFFFAOYSA-M

相关类别

应用

2,6-二氯靛酚钠水合物可作为滴定指示剂，测定水果中的维生素C含量。

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)

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