ChemicalBook >> CAS DataBase List >>2-Amino-4-hydroxy-1H-pteridine
2-Amino-4-hydroxy-1H-pteridine
- CAS No.
- 2236-60-4
- Chemical Name:
- 2-Amino-4-hydroxy-1H-pteridine
- Synonyms
- PTERIN;PTERINE;4-oxopterin;pteridoxamine;Pterine, ≥98%;Pterin【keto form】;2-Amino-4-oxodihyd;2-AMINO-4-PTERIDINOL;2-Aminopteridin-4-ol;Folic Acid Impurity 34
- CBNumber:
- CB3140406
- Molecular Formula:
- C6H5N5O
- Molecular Weight:
- 163.14
- MDL Number:
- MFCD00010557
- MOL File:
- 2236-60-4.mol
- MSDS File:
- SDS
Last updated:2023-05-04 17:34:36
| 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) |
| FDA UNII | 85MA24E1NH |
| NIST Chemistry Reference | 4(1H)-pteridinone, 2-amino-(2236-60-4) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | UO3505000 | |||||||||
| F | 10-23 | |||||||||
| HS Code | 29335990 | |||||||||
| NFPA 704 |
|
2-Amino-4-hydroxy-1H-pteridine price More Price(22)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | P1132 | Pterine ~95% | 2236-60-4 | 50mg | $92.5 | 2024-03-01 | Buy |
| Sigma-Aldrich | P1132 | Pterine ~95% | 2236-60-4 | 1g | $292.8 | 2024-03-01 | Buy |
| Sigma-Aldrich | P1132 | Pterine ~95% | 2236-60-4 | 250mg | $158 | 2024-03-01 | Buy |
| TRC | P839870 | Pterin | 2236-60-4 | 1g | $185 | 2021-12-16 | Buy |
| Biosynth Carbosynth | FA12181 | 2-Amino-4-hydroxypteridine | 2236-60-4 | 500mg | $120 | 2021-12-16 | Buy |
2-Amino-4-hydroxy-1H-pteridine Chemical Properties,Uses,Production
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
Raw materials
Preparation Products
Global( 109)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Changzhou Ansciep Chemical Co., Ltd. | +86 519 86305871 | sales@ansciepchem.com | CHINA | 4241 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30240 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +8613336024896 | CB@aromsyn.com | China | 19183 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18153 | 58 |
| Aceschem Inc. | +1-817863-6948 +1-（817）863-6948 | sales@aceschem.com | United States | 19632 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43340 | 58 |
2236-60-4(2-Amino-4-hydroxy-1H-pteridine)Related Search:
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
2-Amino-4-oxy-3,4-dihydropteridine
2-amino-4-hydroxyaminopteridine
4(1H)-Pteridinone,2-amino-
2-amino-4(1h)-pteridinon
2-amino-4(1h)-pteridinone
4-oxopterin
pteridoxamine
2-AMINO-4-HYDROXYPTERIDINE 98%
2-Amino-4-hydroxypteridine, 2-Amino-4-oxodihydropteridine
2-Aminopteridin-4(1H)-one
2-Aminopteridin-4-ol
Pterin【keto form】
2-Amino-4-hydroxy-1H-pteridine,97%
2-Amino-4-hydroxy-1H-pteridinePterin
2-Amino-4-hydroxypteridine ,97%
2-Amino-4-oxodihyd
2-Aminopteridin-4(3H)-one
2-Amino-3H-pteridin-4-one
Sapropterin Dihydrochloride Impurity D
4(3H)-Pteridinone, 2-amino-
Folic Acid Impurity 34
Pterine, ≥98%
2-aminopteridin-4(8H)-one
Sepiapterin Impurity 9
2236-60-4
C6H5N5O
Biochemicals and Reagents
BioChemical
Enzyme Inhibitors by Type
Enzymes, Inhibitors, and Substrates
Enzyme Inhibitors
Cofactors
Substrate Analogs
Oxidation-Reduction
Heterocycles