5,6-diaminopyrimidine-2,4-diol
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Names
[ CAS No. ]:
32014-70-3
[ Name ]:
5,6-diaminopyrimidine-2,4-diol
[Synonym ]:
5,6-Diaminopyrimidine-2,4(1H,3H)-dione
5,6-diamino-1H-pyrimidine-2,4-dione,sulfate
5,6-Diamino-2,4-dihydroxypyrimidine
5,6-Diaminopyrimidine-2,4-diol sulfate
2,4(1H,3H)-Pyrimidinedione, 5,6-diamino-
5,6-diaminopyrimidine-2,4-diol
MFCD00135845
5,6-diaminouracil hemisulfate
5,6-Diamino-1H-pyrimidin-2,4-dion,Sulfat
5,6-Diamino-2,4(1H,3H)-pyrimidinedione
4,5-Diamino-2,6-dihydropyrimidine
bis(5,6-diaminouracil) sulphate
4,5-DIAMINO-2,6-DIHYDROXYPYRIMIDINE
5,6-diaMino-2,4-pyriMidinediol
5,6-Diaminouracil sulfate
5,6-Diaminouracil sulfate salt
5,6-bis(azanyl)-1H-pyrimidine-2,4-dione
4,5-DIAMINOURACIL SULFATE
EINECS 250-899-0
Chemical & Physical Properties
[ Density]:
1.8±0.1 g/cm3
[ Boiling Point ]:
583.5±60.0 °C at 760 mmHg
[ Melting Point ]:
>260 °C (dec.)(lit.)
[ Molecular Formula ]:
C4H6N4O2
[ Molecular Weight ]:
142.116
[ Flash Point ]:
306.7±32.9 °C
[ Exact Mass ]:
142.049072
[ PSA ]:
118.28000
[ LogP ]:
-1.92
[ Vapour Pressure ]:
0.0±1.7 mmHg at 25°C
[ Index of Refraction ]:
1.855
MSDS
Safety Information
[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
36/37/38
[ Safety Phrases ]:
S26-S36
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ RTECS ]:
YQ9625000
[ HS Code ]:
2933599090
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%