2-Hydroxy-5-iodo-3-methylbenzoic acid CAS 6174-78-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6174-78-3 |
| Molecular Formula | C8H7IO3 |
| Molecular Weight | 278.04 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydroxy-5-iodo-3-methylbenzoic acid (CAS 6174-78-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H7IO3. Molecular weight: 278.04 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H7IO3 |
| Molecular Weight | 278.04 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | I-containing |
Related Hydroxy Standards
- 4-Hydroxy-3-iodo-5-methylbenzoic acid (CAS 1195666-68-2)
- Methyl 2-hydroxy-3-iodobenzoate (CAS 128033-28-3)
- 3-Hydroxy-2-iodo-4-methoxybenzaldehyde (CAS 138490-94-5)
- 2-(3-Hydroxy-5-iodophenyl)acetic acid (CAS 1393540-48-1)
- Methyl 4-Hydroxy-3-iodobenzoate (CAS 15126-06-4)
- 2-Hydroxy-3-iodo-4-methoxybenzaldehyde (CAS 155560-24-0)
- Methyl 3-Hydroxy-4-iodobenzoate (CAS 157942-12-6)
- 5-Hydroxy-2-iodo-4-methylbenzoic acid (CAS 1643953-27-8)
Recommended Standards
- 2-Hydroxy-5-iodo-3-methoxybenzaldehyde (CAS 7359-14-0)
- 2-Hydroxy-5-iodo-4-methoxybenzaldehyde (CAS 237056-75-6)
- 2-Hydroxy-2-(2-iodophenyl)acetic acid (CAS 89942-35-8)
- 3,3'-Bis(trifluoromethyl)-[1,1'-biphenyl]-4,4'-diamine (CAS 346-88-3)
- Furan-2-ylmethyl phenylcarbamate (CAS 6325-14-0)
- (2E)-N,N-Dimethyl-3-phenylprop-2-enamide (CAS 17431-39-9)
- 4-[(4-Aminophenyl)amino]-4-oxobutanoic acid (CAS 5415-22-5)
- (4Z,8E)-Dodeca-4,8-diene-1,2-diol (CAS 15786-28-4)
- 4-[(1E)-3-(Naphthalen-2-yl)-3-oxoprop-1-en-1-yl]phenyl 4-chlorobenzene-1-sulfonate (CAS 331460-96-9)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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