402354
2-Amino-6-chloro-3-formylchromone
97%
Synonym(s):
2-Amino-6-chloro-4-oxo-4H-1-benzopyran-3-carboxaldehyde
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About This Item
Empirical Formula (Hill Notation):
C10H6ClNO3
CAS Number:
Molecular Weight:
223.61
UNSPSC Code:
12352100
PubChem Substance ID:
MDL number:
Assay:
97%
Form:
solid
InChI
1S/C10H6ClNO3/c11-5-1-2-8-6(3-5)9(14)7(4-13)10(12)15-8/h1-4H,12H2
SMILES string
[H]C(=O)C1=C(N)Oc2ccc(Cl)cc2C1=O
InChI key
GCFVPLUXLQEQJX-UHFFFAOYSA-N
assay
97%
form
solid
mp
>300 °C (lit.)
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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Sheng Wang et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 76(3-4), 293-296 (2010-04-30)
A highly selective chemosensor based on fluoran dye for Fe(2+), 2'-anilino-3'-methyl-6'-dibuthylamino-N-((2'-(2''-ethylimino) methyl) naphthalen-2-ol) iso-indolin-1-one-fluoran (5), was designed and synthesized. The chemical structures of all the intermediates and the fluoran dye 5 are characterized by (1)H NMR, (13)C NMR, Ms and
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