Tetrahydrofuran-2,5-dicarboxylic acid CAS 6338-43-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6338-43-8 |
| Molecular Formula | C6H8O5 |
| Molecular Weight | 160.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tetrahydrofuran-2,5-dicarboxylic acid (CAS 6338-43-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H8O5. Molecular weight: 160.12 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C6H8O5 |
| Molecular Weight | 160.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1958 |
Related Tetrahydrofuran Standards
- trans-Tetrahydrofuran-3,4-dicarboxylic acid (CAS 1903836-65-6)
- Tetrahydrofuran-2,5-dicarboxylic Acid (CAS 2240-81-5)
- Tetrahydrofuran-3,4-dicarboxylic acid (CAS 71034-99-6)
- Trans-tetrahydrofuran-2,5-dicarboxylic acid (CAS 2044-00-0)
- 3-((Tetrahydrofuran-3-yl)oxy)propanoic acid (CAS 1488273-23-9)
- 2-((Tetrahydrofuran-2-yl)methoxy)acetic acid (CAS 854702-18-4)
- 3-[(Tetrahydrofuran-2-yl)methoxy]-1-propylamine (CAS 62035-48-7)
- Ethyl (tetrahydrofuran-2-yl)carbamate (CAS 13267-68-0)
Recommended Standards
- Dimethyl oxirane-2,3-dicarboxylate (CAS 56958-97-5)
- Dimethyl 2-oxosuccinate (CAS 25007-54-9)
- 2-chloro-n-[(2e)-1-(2-methylprop-1-en-1-yl)pyrrolidin-2-ylidene]aniline 4282-24-0 AR-1E0663 (CAS 4282-24-0)
- 7-Chloro-1,6-naphthyridine-2(1H)-thione (CAS 2639539-20-9)
- 2-(Chloromethyl)-6-fluoropyridine (CAS 315180-16-6)
- (S)-2,3,4,5-Tetrahydro-benzo[b]oxepin-5-ylamine hydrochloride (CAS 2376144-34-0)
- (R)-1-(2-Bromo-4-fluorophenyl)ethanamine hydrochloride (CAS 1624262-55-0)
- Spiro[3.5]Nonan-7-amine (CAS 1232433-32-7)
- 4-(1,3-Dithiolan-2-yl)phenyl 2,3,4,5,6-pentamethylbenzene-1-sulfonate (CAS 301193-54-4)
- Semaglutide impurity 73 (CAS CATO-C4X-222673)
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