(2-Furan)-[Carboxy-13C]-carboxylic acid CAS 83469-49-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 83469-49-2 |
| Molecular Formula | C4[13C]H4O3 |
| Molecular Weight | 113.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2-Furan)-[Carboxy-13C]-carboxylic acid (CAS 83469-49-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C4[13C]H4O3. Molecular weight: 113.08 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C4[13C]H4O3 |
| Molecular Weight | 113.08 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1980 |
Related Furan Standards
- furan-2-(²H)carboxylic acid (CAS 138720-19-1)
- (3-²H)furan-2-carboxylic acid (CAS 53599-20-5)
- (4-²H)furan-2-carboxylic acid (CAS 53599-23-8)
- (5-²H)furan-2-carboxylic acid (CAS 32016-63-0)
- O-(furan-2-ylmethyl)hydroxylamine (CAS 39854-56-3)
- (1s)-1-(Furan-2-yl)ethan-1-ol (CAS 112653-32-4)
- (1s)-1-(Furan-3-yl)ethanol (CAS 1207204-70-3)
- 1-(Furan-3-yl)ethan-1-ol (CAS 13129-26-5)
Recommended Standards
- (S)-1,1,1-Trifluoropropan-2-amine (CAS 125278-10-6)
- (R)-1,1,1-Trifluoropropan-2-amine (CAS 779303-24-1)
- 2-Nitroimidazole (CAS 527-73-1)
- 3-(3-Methyl-1-phenyl-1H-1,2,4-triazol-5-yl)-propanoic acid (CAS 1142209-42-4)
- (S)-2,2'-Dihydroxy-1,1'-binaphthalene-3,3'-diboronic acid (CAS 957111-27-2)
- 4-Iodo-3-(trifluoromethyl)benzoic Acid (CAS 914636-20-7)
- 4-Bromo-N,N-di-p-tolylaniline (CAS 58047-42-0)
- (2-(Furan-2-yl)phenyl)methanamine (CAS 771573-25-2)
- 3-Chloro-4-(4-methylpiperazin-1-yl)benzenamine (CAS 16154-72-6)
- Biotinyl-Neuropeptide W-23 (human) (CAS 1815618-09-7)
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