140562
5-氯靛红
97%
别名:
5-氯-1H-吲哚-2,3-二酮
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关于此项目
经验公式（希尔记法）:
C8H4ClNO2
化学文摘社编号:
分子量:
181.58
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
241-614-0
MDL number:
产品名称
5-氯靛红, 97%
InChI key
XHDJYQWGFIBCEP-UHFFFAOYSA-N
InChI
1S/C8H4ClNO2/c9-4-1-2-6-5(3-4)7(11)8(12)10-6/h1-3H,(H,10,11,12)
SMILES string
Clc1ccc2NC(=O)C(=O)c2c1
assay
97%
mp
254-258 °C (lit.)
Application
5-Chloroisatin was used in synthesis of Schiff base by reaction with 2-methyl-4-nitroaniline.
General description
5-Chloroisatin reacts with substituted 4-amino-4,5-dihydro-1H-1,2,4-triazole-5-ones to yield Schiff bases.
signalword
Warning
hcodes
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
法规信息
新产品
此项目有
Synthesis, Characterization and Biological Activities of a New 5-Chloroisatin Schiff Base and its Metal Complexes.
RAO R, et al.
Chemical Science Transactions, 2(3), 1063-1069 (2013)
Olcay Bekircan et al.
Molecules (Basel, Switzerland), 13(9), 2126-2135 (2008-10-03)
Ethyl imidate hydrochlorides 1 were prepared by passing HCl gas through solutions of substituted benzyl cyanides and absolute ethanol. Ethoxycarbonylhydrazones 2 were synthesized from the reaction of compounds 1 with ethyl carbazate. Treatment of 2 with hydrazine hydrate leads to
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