2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro-

Modify Date: 2024-01-09 17:06:57

2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro- Structure
2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro- structure
Common Name 2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro-
CAS Number 2817-14-3 Molecular Weight 196.12000
Density 1.89g/cm3 Boiling Point 896.9ºC at 760mmHg
Molecular Formula C6H4N4O4 Melting Point N/A
MSDS N/A Flash Point 496.3ºC

 Names

Name 5,8-dihydro-1H-pteridine-2,4,6,7-tetrone
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.89g/cm3
Boiling Point 896.9ºC at 760mmHg
Molecular Formula C6H4N4O4
Molecular Weight 196.12000
Flash Point 496.3ºC
Exact Mass 196.02300
PSA 131.44000
Vapour Pressure 4.17E-34mmHg at 25°C
Index of Refraction 1.707

 Safety Information

HS Code 2933990090

 Synthetic Route

~%

2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro- Structure

2,4,6,7(1H,3H)-...

CAS#:2817-14-3

Literature: Purrmann Justus Liebigs Annalen der Chemie, 1941 , vol. 546, p. 98,100 Full Text Show Details Taylor; Sherman Journal of the American Chemical Society, 1959 , vol. 81, p. 2464,2469 Full Text Show Details Schoepf; Reichert Justus Liebigs Annalen der Chemie, 1941 , vol. 548, p. 82,90 Full Text Show Details Bertho; Bentler Justus Liebigs Annalen der Chemie, 1950 , vol. 570, p. 130,134,135

~%

2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro- Structure

2,4,6,7(1H,3H)-...

CAS#:2817-14-3

Literature: Wieland; Liebig Justus Liebigs Annalen der Chemie, 1944 , vol. 555, p. 146,150

~%

2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro- Structure

2,4,6,7(1H,3H)-...

CAS#:2817-14-3

Literature: Wieland et al. Justus Liebigs Annalen der Chemie, 1933 , vol. 507, p. 226,248,251

~%

2,4,6,7(1H,3H)-Pteridinetetrone,5,8-dihydro- Structure

2,4,6,7(1H,3H)-...

CAS#:2817-14-3

Literature: Albert et al. Journal of the Chemical Society, 1956 , p. 4621,4625

 Customs

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

pteridine-2,4,6,7-tetrol
2,4,6,7-Pteridinetetrol
5,8-dihydro-1H-pteridine-2,4,6,7-tetraone
2,4,6,7-Tetroxo-1,2,3,4,5,6,7,8-octa-hydropteridin
2,6,7-Pteridinetetrol
5,8-dihydro-1H-pteridinetetraone
Tetrahydroxypteridine
5,8-Dihydro-1H-pteridintetraon
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