Name | Xanthopterin monohydrate |
Synonyms | XANTHOPTERIN XANTHOPTERIN HYDRATE Xanthopterin monohydrate 2-AMINO-4,6-PTERIDINEDIOL 2-aminopteridine-4,6-diol 2-AMINO-4,6-DIHYDROXYPTERIDENE 2-AMINO-4,6-DIHYDROXYPTERIDINE 2-AMINO-4,6-PTERIDINEDIOL HYDRATE 2-Amino-4,6-pteridinediol monohydrate 2-AMINO-4,6-DIHYDROXYPTERIDINE MONOHYDRATE 2-Amino-4,6-dihydroxypteridine monohydrate 2-AMINO-4,6-DIHYDROXYPTERIDENE MONOHYDRATE 2-amino-1,5-dihydropteridine-4,6-dione hydrate 2-Amino-1,5-dihydro-4,6-pteridinedione monohydrate |
CAS | 5979-01-1 |
EINECS | 611-886-9 |
InChI | InChI=1/C6H5N5O2.H2O/c7-6-10-4-3(5(13)11-6)9-2(12)1-8-4;/h1H,(H,9,12)(H3,7,8,10,11,13);1H2 |
Molecular Formula | C6H7N5O3 |
Molar Mass | 197.15 |
Melting Point | >300°C(lit.) |
Boling Point | 458.7°C at 760 mmHg |
Flash Point | 231.2°C |
Solubility | DMSO (Slightly), Methanol (Slightly), Water (Slightly) |
Vapor Presure | 6.64E-10mmHg at 25°C |
Appearance | Solid |
Color | Yellow to Dark Yellow |
Merck | 14,10064 |
pKa | 6.59(at 20℃) |
Storage Condition | Hygroscopic, -20°C Freezer, Under inert atmosphere |
Stability | Hygroscopic |
Sensitive | Air Sensitive |
Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
WGK Germany | 3 |
FLUKA BRAND F CODES | 10-23 |
HS Code | 29339980 |