Tetrahydrofuran-3-carbonyl Chloride CAS 69595-02-4
| CAS No. | 69595-02-4 |
| Molecular Formula | C5H7ClO2 |
| Molecular Weight | 134.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Tetrahydrofuran-3-carbonyl Chloride is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Tetrahydrofuran-3-carbonyl Chloride (CAS 69595-02-4) is a high-purity analytical reference standard with the molecular formula C5H7ClO2 and a molecular weight of 134.56 g/mol.
Tetrahydrofuran-3-carbonyl Chloride (C5H7ClO2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 Tetrahydrofuran-3-carbonyl Chloride 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 | C5H7ClO2 |
| Molecular Weight | 134.56 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1976 |
| Halogen Content | Cl-containing |
Related Tetrahydrofuran Standards
- (S)-Tetrahydrofuran-2-carbonyl chloride (CAS 148090-83-9)
- (R)-Tetrahydrofuran-2-carbonyl chloride (CAS 148151-47-7)
- Tetrahydrofuran-2-carbonyl Chloride (CAS 52449-98-6)
- o-(2-(Tetrahydrofuran-2-yl)ethyl)hydroxylamine (CAS 1521807-11-3)
- 3-(Tetrahydrofuran-2-yl)-1H-pyrazole (CAS 1778695-51-4)
- 1-(Tetrahydrofuran-3-yl)ethane-1,2-diamine (CAS 1154876-16-0)
- 3-(Tetrahydrofuran-3-yl)propan-1-ol (CAS 1050496-53-1)
- Tetrahydrofuran-3-carbohydrazide (CAS 59293-32-2)
Recommended Standards
- trans-2-(chloromethyl)cyclopropanecarboxylic acid (CAS 881649-76-9)
- methyl 2-chlorobut-3-enoate (CAS 51171-63-2)
- trans-3-chlorocyclobutane-1-carboxylic acid (CAS 35207-70-6)
- Ethyl 2-chloroprop-2-enoate (CAS 687-46-7)
- Benzyl (2R)-2-methyl-4-oxopiperidine-1-carboxylate (CAS 852051-10-6)
- tert-Butyl (1-(4-(5-chloro-3-phenyl-1,6-naphthyridin-2-yl)phenyl)cyclobutyl)carbamate (CAS 1032349-99-7)
- 7-(Difluoromethyl)-5-methyl-4,5,6,7-tetrahydropyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 828272-55-5)
- N-methyl-1-(3-(1-methyl-1H-pyrazol-4-yl)isoxazol-5-yl)methanamine (CAS 1174839-45-2)
- (2S,3S)-2-Amino-3-methyl-1-(pyrrolidin-1-yl)pentane-1-thione (CAS 171093-88-2)
- 2,2,4,4-tetramethylcyclobutan-1-amine (CAS 80874-89-1)
- 3-Amino-4-methoxybutanoic acid (CAS 824424-72-8)
- 5-(2-chloroacetyl)-N,N-dimethylthiophene-3-carboxamide (CAS 1221725-74-1)
- 2,2-Dimethyl-N-(2-methylcyclopentyl)thietan-3-amine (CAS 1862460-30-7)
- Tirzepatide Impurity 61 (CAS CATO-C4X-324061)
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