5-Chlorofuran-2-carboxylic Acid CAS 618-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618-30-4 |
| Molecular Formula | C5H3ClO3 |
| Molecular Weight | 146.53 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Chlorofuran-2-carboxylic Acid (CAS 618-30-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H3ClO3. Molecular weight: 146.53 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H3ClO3 |
| Molecular Weight | 146.53 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
Related Chlorofuran Standards
- 4-chlorofuran-3-carboxylic acid (CAS 116779-80-7)
- 5-chlorofuran-3-carboxylic acid (CAS 116779-81-8)
- 2-Chlorofuran-3-carboxylic acid (CAS 31491-45-9)
- 3-chlorofuran-2-carboxylic acid (CAS 66204-31-7)
- 1-(5-Chlorofuran-2-yl)ethanol (CAS 1644345-92-5)
- (2-Chlorofuran-3-yl)boronic acid (CAS 1234706-19-4)
- 2-(5-Chlorofuran-2-yl)ethan-1-amine (CAS 910391-20-7)
- 3-chlorofuran-2-carboxamide (CAS 1849195-15-8)
Recommended Standards
- 5-Chloro-6-hydroxypyrimidin-4(5H)-one (CAS 63447-41-6)
- 5-Chloropyrazole-3-carboxylic Acid (CAS 881668-70-8)
- 5-Chloro-1H-imidazole-4-carboxylic acid (CAS 76808-73-6)
- 2-methoxy-2-(1-methyl-1H-pyrazol-4-yl)acetic acid (CAS 1549522-64-6)
- 1-(3-Bromophenyl)-3,3-difluorocyclobutane-1-carbonitrile (CAS 2091930-78-6)
- 2,6-Difluoro-4-methylbenzamide (CAS 1803825-31-1)
- 1H-Benzimidazolium, 5,6-dichloro-2-[3-(5,6-dichloro-1,3-diethyl-1,3-dihydro-2H-benzimidazol-2-ylidene)-1-propen-1-yl]-1-ethyl-3-(3-sulfobutyl)-, inner salt (CAS 28118-10-7)
- 5-Bromo-1,2-dihydro-3H-1,2,4-triazol-3-one (CAS 15777-64-7)
- rac 2-Myristoyl-3-chloropropanediol-d5, 95% (CAS 1330056-39-7)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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