3-Aminodihydrofuran-2(3H)-one hydrochloride CAS 42417-39-0
| CAS No. | 42417-39-0 |
| Molecular Formula | C4H7NO2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 3-Aminodihydrofuran-2(3H)-one hydrochloride (CAS 42417-39-0), a certified reference material (molecular formula C4H7NO2HCl, MW 137.56 g/mol) for analytical method development and quality control.
Structurally, 3-Aminodihydrofuran-2(3H)-one hydrochloride (C4H7NO2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 137.56 g/mol, it falls into the low-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures 3-Aminodihydrofuran-2(3H)-one hydrochloride 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 | C4H7NO2 HCl |
| Molecular Weight | 137.56 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1969 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Aminodihydrofuran Standards
- (R)-3-Aminodihydrofuran-2,5-dione hydrochloride (CAS 143394-93-8)
- 4-Aminodihydrofuran-2(3H)-one (CAS 16504-58-8)
- 2185-02-6 (S)-3-Aminodihydrofuran-2(3H)-one MFCD18833624 L-HOMOSERINE LACTONE (CAS 2185-02-6)
- 4-Aminodihydrofuran-3(2H)-one hydrochloride (CAS 2219375-43-4)
- 3-Aminodihydrofuran-2,5-dione (CAS 4432-62-6)
- (s)-3-Aminodihydrofuran-2,5-dione (CAS 45597-36-2)
- 5-Aminodihydrofuran-2(3H)-one (CAS 4985-51-7)
- 3-aminodihydrofuran-2(3H)-one hydrobromide 6305-38-0 alpha-Amino-gamma-butyrolactone hydrobromide (CAS 6305-38-0)
Recommended Standards
- Ethyl 5-((2,5-dimethylphenyl)thio)-3-phenyl-1,2,4-triazine-6-carboxylate (CAS 338957-18-9)
- 4-Bromo-3-methylbut-1-ene (CAS 31950-55-7)
- 6-Chloro-4-hydroxy-1-methylquinolin-2(1H)-one (CAS 54675-25-1)
- Amlodipine Impurity 117 (CAS CATO-C4X-1095117)
- 2-(3-Methoxybenzoyl)benzoic acid (CAS 2159-36-6)
- 3-(Furan-2-yl)-6-phenyl-7H-[1,2,4]triazolo[3,4-b][1,3,4]thiadiazine (CAS 183536-45-0)
- Cyanocobalamin Impurity 33 (CAS CATO-C4X-187433)
- 3-Methoxy-4-methylbenzoic Acid (CAS 7151-68-0)
- Pazufloxacin Impurity 15 (CAS CATO-C4X-233215)
- Tirzepatide Impurity 57 (CAS CATO-C4X-324057)
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