N-hydroxy-2-tetrahydrofuran-2-yl-acetamidine;hydrochloride CAS 1173375-89-7
| CAS No. | 1173375-89-7 |
| Molecular Formula | C6H12N2O2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
N-hydroxy-2-tetrahydrofuran-2-yl-acetamidine;hydrochloride (CAS 1173375-89-7), molecular formula C6H12N2O2HCl and molecular weight 180.63 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, N-hydroxy-2-tetrahydrofuran-2-yl-acetamidine;hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 180.63 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C6H12N2O2 HCl |
| Molecular Weight | 180.63 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related N Standards
- N-(4-Hydroxy-3-oxo-2,3-dihydro-1H-inden-5-yl)acetamide (CAS 1000333-88-9)
- 1-Benzyl-4-hydroxy-6-carbomoyl-5-azaindole (CAS 1000342-24-4)
- 3-Hydroxy-4-cyano (1H)Indazole (CAS 1000342-91-5)
- 6-Hydroxy-1,2-dihydro-3H-indazol-3-one (CAS 1000343-86-1)
- 3-Hydroxy-5-ethylisoxazole (CAS 10004-45-2)
- 2-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic acid (CAS 1000414-37-8)
- (S)-(6-Hydroxy-2,3-dihydrobenzofuran-3-yl)acetic Acid Methyl Ester (CAS 1000414-38-9)
- 2-Hydroxy-2-phenyl-1-(1H-pyrrol-2-yl)ethanone (CAS 100063-06-7)
Recommended Standards
- 2-Methyl-2-(3-(trifluoromethyl)phenyl)propanoic acid (CAS 254895-42-6)
- 4-(2-Fluoro-3-methoxypyridin-4-yl)benzaldehyde (CAS 2635937-14-1)
- N-(5-amino-2-methoxyphenyl)-2-(o-tolyloxy)acetamide (CAS 954253-62-4)
- Quetiapine impurity 83 (CAS 2101854-40-2)
- (1,4-Dibenzylpiperazin-2-yl)methanol dihydrochloride (CAS 116163-31-6)
- 3-Acetamidopyridine-4-carboxylic acid (CAS 215103-12-1)
- 2-(3-Fluorophenyl)-6-(trifluoromethyl)pyridin-3-amine (CAS 1214384-12-9)
- 4-(4-Fluorophenyl)-2,2-dimethylbutanoic acid (CAS 1267959-70-5)
- 1211390-33-8 5-Cyclopropyl-1H-1,2,4-triazole DTXSID20599042 (CAS 1211390-33-8)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com