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:
assay
97%
mp
254-258 °C (lit.)
SMILES string
Clc1ccc2NC(=O)C(=O)c2c1
InChI
1S/C8H4ClNO2/c9-4-1-2-6-5(3-4)7(11)8(12)10-6/h1-3H,(H,10,11,12)
InChI key
XHDJYQWGFIBCEP-UHFFFAOYSA-N
General description
5-Chloroisatin reacts with substituted 4-amino-4,5-dihydro-1H-1,2,4-triazole-5-ones to yield Schiff bases.
Application
5-Chloroisatin was used in synthesis of Schiff base by reaction with 2-methyl-4-nitroaniline.
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