4-[2,4-diamino-6-(4-oxo-1-cyclohexa-2,5-dienylidene)-5,8-dihydropteridin-7-ylidene]cyclohexa-2,5-dien-1-one

Modify Date: 2025-08-23 15:03:12

4-[2,4-diamino-6-(4-oxo-1-cyclohexa-2,5-dienylidene)-5,8-dihydropteridin-7-ylidene]cyclohexa-2,5-dien-1-one Structure
4-[2,4-diamino-6-(4-oxo-1-cyclohexa-2,5-dienylidene)-5,8-dihydropteridin-7-ylidene]cyclohexa-2,5-dien-1-one structure
Common Name 4-[2,4-diamino-6-(4-oxo-1-cyclohexa-2,5-dienylidene)-5,8-dihydropteridin-7-ylidene]cyclohexa-2,5-dien-1-one
CAS Number 6967-77-7 Molecular Weight 346.34300
Density 1.544g/cm3 Boiling Point 537.5ºC at 760 mmHg
Molecular Formula C18H14N6O2 Melting Point N/A
MSDS N/A Flash Point 278.9ºC

 Names

Name 4-[2,4-diamino-7-(4-oxocyclohexa-2,5-dien-1-ylidene)-5,8-dihydropteridin-6-ylidene]cyclohexa-2,5-dien-1-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.544g/cm3
Boiling Point 537.5ºC at 760 mmHg
Molecular Formula C18H14N6O2
Molecular Weight 346.34300
Flash Point 278.9ºC
Exact Mass 346.11800
PSA 144.06000
LogP 3.49180
Index of Refraction 1.784

 Synthetic Route

~%

4-[2,4-diamino-6-(4-oxo-1-cyclohexa-2,5-dienylidene)-5,8-dihydropteridin-7-ylidene]cyclohexa-2,5-dien-1-one Structure

4-[2,4-diamino-...

CAS#:6967-77-7

Literature: Cain et al. Journal of the American Chemical Society, 1949 , vol. 71, p. 892,893,895

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

4-(2,4-diamino-7-(4-hydroxyphenyl)pteridin-6-yl)phenol
6,7-bis(4-hydroxyphenyl)-pteridine-2,4-diamine
6,7-Bis-(4-hydroxy-phenyl)-pteridin-2,4-diyldiamin
6,7-bis-(4-hydroxy-phenyl)-pteridine-2,4-diyldiamine
diaminopteridine derivative,20
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