4-Hydroxybenzoic-1,2,3,4,5,6-13C6 Acid CAS 287399-29-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 287399-29-5 |
| Molecular Formula | C[13C]6H6O3 |
| Molecular Weight | 144.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Hydroxybenzoic-1,2,3,4,5,6-13C6 Acid (CAS 287399-29-5) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C[13C]6H6O3. Molecular weight: 144.08 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C[13C]6H6O3 |
| Molecular Weight | 144.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
Related Hydroxybenzoic Standards
- 2-Hydroxybenzoic Acid-d6 (CAS 285979-87-5)
- 3-Hydroxybenzoic acid-d5 (CAS 2098655-86-6)
- 4-Hydroxybenzoic Acid-d4 (CAS 152404-47-2)
- 3-Hydroxybenzoic acid (CAS 99-06-9)
- 4-Hydroxybenzoic acid (CAS CATO-CPS-2507001)
- Methyl Hydroxybenzoic Acid (CAS 586-30-1)
- 3-Hydroxybenzoic acid (sodium) (CAS 7720-19-6)
- 4-ethyl-3-hydroxybenzoic acid (CAS 100523-85-1)
Recommended Standards
- 3425-46-5 Potassium selenocyanate Selenocyanic acid, potassium salt Selenocyanic acid, potassium salt (1:1) CCRIS 7063 EINECS 222-320-1 Potassium selenoisocyanate (CAS 3425-46-5)
- 3,3,3-Trifluoro-2-methylpropane-1,2-diol (CAS 101055-10-1)
- 5-Methyl-2-oxo-1,3-dioxole-4-carboxylic Acid (CAS 478297-08-4)
- 2-Propenoic acid, 2-methyl-, polymer with ethyl 2-methyl-2-propenoate (CAS 28572-98-7)
- 4-(Bicyclo[2.2.1]heptan-2-ylamino)butan-2-ol (CAS 1343615-23-5)
- 1-(4-((6,7-Dimethoxy-3,4-dihydroisoquinolin-1-yl)methyl)phenyl)-3-(2-fluorophenyl)urea (CAS 1022414-37-4)
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- 3-(2,4-Dimethylphenyl)-1-phenyl-1h-pyrazole-4-carbaldehyde (CAS 956744-21-1)
- 7-Fluoro-8-nitroquinoline (CAS 236093-09-7)
- Peptide Impurity 27 (CAS 1350456-68-6)
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