CAS
124476-81-9 Purity
96%
124476-81-9 Purity
96%
![4,6-Diamino-1-(4-methoxy-phenyl)-2-oxo-2,3-dihydro-1H-pyrrolo[2,3-b]pyridine-5-carbonitrile](https://resource.alfa-chemistry.com/structure/124476-83-1.gif)
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2-(3,4-Dimethoxyphenyl)-3-hydroxy-5,7-dimethoxychromen-4-one
CAS
1244-78-6
Catalog Number
ACM1244786
Category
Other Products
Molecular Weight
358.342 g/mol
Molecular Formula
C19H18O7
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Specification
Synonyms
2-(3,4-dimethoxyphenyl)-3-hydroxy-5,7-dimethoxychromen-4-one; 3-hydroxy-3,4,5,7-tetramethoxyflavone; 5,7,3,4-tetra-O-methylquercetin;
IUPAC Name
2-(3,4-dimethoxyphenyl)-3-hydroxy-5,7-dimethoxychromen-4-one
Canonical SMILES
COC1=C(C=C(C=C1)C2=C(C(=O)C3=C(C=C(C=C3O2)OC)OC)O)OC
InChI Key
AAASNKNLMQBKFV-UHFFFAOYSA-N
Boiling Point
550.9ºC at 760mmHg
Flash Point
198.3ºC
Density
1.325g/cm³
Exact Mass
358.10500
H-Bond Acceptor
7
H-Bond Donor
1
Upstream Synthesis Route 1
- 1247-97-8
- 1244-78-6
Reference: [1]De La Torre, Maria D.L.; Tomé, Augusto C.; Silva, Artur M.S.; Cavaleiro, José A.S.
[Tetrahedron Letters, 2002, vol. 43, # 26, p. 4617 - 4620]
[2]Briggs; Locker
[Journal of the Chemical Society, 1951, p. 3131,3134]
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CAS
124476-84-2 Purity
96%
124476-84-2 Purity
96%
