2,4-Diamino-6-hydroxypyrimidine
Suppliers
Names
[ CAS No. ]:
56-06-4
[ Name ]:
2,4-Diamino-6-hydroxypyrimidine
[Synonym ]:
2,6-diaminopyrimidin-4(3H)-one
2,6-Diaminopyrimidin-4-one
2,4-Diamino-6-hydroxypyrimidine
2,6-diaminopyrimidin-4-ol
4-Pyrimidinol, 2,6-diamino-
2,4-Diamino-6-hydroxy
2,6-diamino-4-hydroxy-pyrimidine
6-hydroxy-2,4-diaminopyrimidine
2,6-Diamino-4(1H)-pyrimidinone
AURORA KA-376
MFCD00006098
2,4-Diamino-6-pyrimidinone
2,6-Diaminopyrimidin-4(1H)-one
EINECS 200-254-4
2,4-diaminohypoxanthine
6-Aminoisocytosine
6-Hydroxy-2,4-pyrimidinediamine
DAHP
2,4-DIAMINO-6-HYDROXY PYRIMIDINE
Chemical & Physical Properties
[ Density]:
1.6±0.1 g/cm3
[ Boiling Point ]:
524.0±53.0 °C at 760 mmHg
[ Melting Point ]:
285-286 °C (dec.)(lit.)
[ Molecular Formula ]:
C4H6N4O
[ Molecular Weight ]:
126.12
[ Flash Point ]:
270.7±30.9 °C
[ Exact Mass ]:
126.054161
[ PSA ]:
98.05000
[ LogP ]:
-1.29
[ Vapour Pressure ]:
0.0±1.4 mmHg at 25°C
[ Index of Refraction ]:
1.770
[ Storage condition ]:
Desiccate at +4°C
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S22-S24/25
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
29335995
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933599090
[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Appl. Environ. Microbiol. 69(12) , 7507-7513, (2003)
GTP cyclohydrolase I (GTPCH) catalyzes the first step in pteridine biosynthesis in Nocardia sp. strain NRRL 5646. This enzyme is important in the biosynthesis of tetrahydrobiopterin (BH4), a reducing ...
Hypertension 52(3) , 484-90, (2008)
GTP cyclohydrolase 1 (GTPCH1) is the rate-limiting enzyme in de novo synthesis of tetrahydrobiopterin (BH4), an essential cofactor for endothelial NO synthase (eNOS) dictating, at least partly, the ba...
J. Infect. Dis. 207(1) , 61-71, (2013)
Elevated levels of pterins and nitric oxide (NO) are observed in patients with septic shock and bacterial meningitis. We demonstrate that Escherichia coli K1 infection of human brain microvascular end...