(2-aminooxazol-4-yl)methanol CAS 191399-20-9
| CAS No. | 191399-20-9 |
| Molecular Formula | C4H6N2O2 |
| Molecular Weight | 114.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (2-aminooxazol-4-yl)methanol is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
(2-aminooxazol-4-yl)methanol (CAS 191399-20-9), molecular formula C4H6N2O2 and molecular weight 114.10 g/mol, is a CATO reference standard with documented purity and traceability.
(2-aminooxazol-4-yl)methanol (C4H6N2O2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (2-aminooxazol-4-yl)methanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C4H6N2O2 |
| Molecular Weight | 114.10 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 2011 |
| Nitrogen Atoms | 2 |
Related aminooxazol Standards
- 2-Aminooxazol-4(5H)-one (CAS 17816-85-2)
- 2-Aminooxazol-5(4H)-one (CAS 94134-26-6)
- 2-(2-Aminooxazol-4-yl)acetic acid (CAS 6497-02-5)
- Methyl 2-(2-aminooxazol-5-yl)acetate (CAS 878375-87-2)
- Ethyl 2-(2-aminooxazol-5-yl)acetate (CAS 1120271-63-7)
- Ethyl 2-(2-aminooxazol-4-yl)acetate (CAS 1374264-45-5)
- 4-(2-Aminooxazol-5-yl)phenol (CAS 13576-52-8)
- 2-(2-Aminooxazol-5-yl)phenol (CAS 1936585-86-2)
Recommended Standards
- 2-(3-Methyl-3H-diazirin-3-yl)acetic acid (CAS 16297-95-3)
- (S)-5-Hydroxy-3-methylfuran-2(5H)-one (CAS 1932127-71-3)
- 1-(1,2,4-oxadiazol-3-yl)ethan-1-ol (CAS 1594533-43-3)
- 5-Oxotetrahydrofuran-3-carbaldehyde (CAS 19432-70-3)
- 6-Chloro-2-fluoroquinoxaline (CAS 112080-05-4)
- 2-Cyano-3-phenylacrylamide (CAS 709-79-5)
- Targocil (CAS 1200443-21-5)
- (3,4-Dimethylphenyl)phosphonic acid (CAS 53104-47-5)
- Pcb No. 191 (CAS 74472-50-7)
- N-Fmoc-S-(4-methylbenzyl)-L-cysteine (CAS 136050-67-4)
- Galantamine EP Impurity D HBr (CAS CATO-C4X-143520)
- 3-(1-Methyl-1H-pyrazol-3-yl)benzoic acid (CAS 906352-85-0)
- 2-Chloro-4-(4-(methylsulfonyl)phenoxy)pyrimidine (CAS 1242240-94-3)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
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