2,4-diamino-6-(hydroxymethyl)pteridine
Names
[ CAS No. ]:
945-24-4
[ Name ]:
2,4-diamino-6-(hydroxymethyl)pteridine
[Synonym ]:
2,4-diaminopteridine-6-ylmethanol
2,4-DIAMINO-6-(HYDROXYMETHYL)PTERIDINE
6-Pteridinemethanol, 2,4-diamino-
T66 BN DN GN JNJ CZ EZ H1Q
2,4-Diamino-6-hydroxymethylpteridine hydrochloride or HBR
6-(Hydroxymethyl)-2,4-pteridinediamine
EINECS 213-412-2
2,4-diamino-6-hydroxymethyl pteridine
MFCD00006711
2,4-Diaminopteridine-6-methanol
(2,4-Diamino-6-pteridinyl)methanol
2,4-Diamino-6-pteridinemethanol
Methotrexate Impurity 1
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
560.2±60.0 °C at 760 mmHg
[ Molecular Formula ]:
C7H8N6O
[ Molecular Weight ]:
192.178
[ Flash Point ]:
292.6±32.9 °C
[ Exact Mass ]:
192.075958
[ PSA ]:
123.83000
[ LogP ]:
-1.42
[ Vapour Pressure ]:
0.0±1.6 mmHg at 25°C
[ Index of Refraction ]:
1.852
[ Storage condition ]:
2-8°C
Safety Information
[ Hazard Codes ]:
Xn: Harmful;
[ Risk Phrases ]:
R22
[ WGK Germany ]:
3
[ HS Code ]:
2933990090
Synthetic Route
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%