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| | 2-Amino-4-hydroxy-1H-pteridine Basic information |
| Product Name: | 2-Amino-4-hydroxy-1H-pteridine | | Synonyms: | 2-AMino-1,5-dihydropteridin-4-ol;2-AMINO-4-OXODIHYDROPTERIDINE;2-AMINO-4-PTERIDINOL;2-AMINO-4-HYDROXYPTERIDINE;2-AMINO-4-HYDROXY-1H-PTERIDINE;PTERIN;PTERINE;2-amino-1H-pteridin-4-one | | CAS: | 2236-60-4 | | MF: | C6H5N5O | | MW: | 163.14 | | EINECS: | 218-799-1 | | Product Categories: | Heterocycles | | Mol File: | 2236-60-4.mol |  |
| | 2-Amino-4-hydroxy-1H-pteridine Chemical Properties |
| Melting point | 300 °C | | Boiling point | 290.2°C (rough estimate) | | density | 1.4240 (rough estimate) | | refractive index | 1.9000 (estimate) | | storage temp. | Keep in dark place,Inert atmosphere,2-8°C | | pka | 2.27(at 20℃) | | Water Solubility | 17.54mg/L(22.5 ºC) | | BRN | 150294 | | InChIKey | HNXQXTQTPAJEJL-UHFFFAOYSA-N | | CAS DataBase Reference | 2236-60-4(CAS DataBase Reference) | | NIST Chemistry Reference | 4(1H)-pteridinone, 2-amino-(2236-60-4) |
| | 2-Amino-4-hydroxy-1H-pteridine Usage And Synthesis |
| Chemical Properties | YELLOW-BEIGE CRYSTALLINE POWDER | | Uses | Pterin is used in the biosynthesis and metabolism of tetrahydrobiopterin and molybdopterin. | | Definition | ChEBI: 2-aminopteridin-4-ol is a 2-amino-4-hydroxypteridine. It is a tautomer of a 2-aminopteridin-4(3H)-one and a 2-aminopteridin-4(1H)-one. | | Purification Methods | It is dissolved in hot 1% aqueous ammonia, filtered, and an equal volume of hot 1M aqueous formic acid is added. The solution is allowed to cool at 0-2o overnight. The solid is collected and washed with distilled water several times by centrifugation and dried in vacuo over P2O5 overnight, and then at 100o overnight (any ammonium formate in the sample evaporates off). [Beilstein 26 III/IV 3936.] |
| | 2-Amino-4-hydroxy-1H-pteridine Preparation Products And Raw materials |
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