3-(3,4,5-Trimethoxyphenyl)propanoic Acid CAS 25173-72-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25173-72-2 |
| Molecular Formula | C12H16O5 |
| Molecular Weight | 240.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(3,4,5-Trimethoxyphenyl)propanoic Acid (CAS 25173-72-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H16O5. Molecular weight: 240.25 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H16O5 |
| Molecular Weight | 240.25 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
Related Trimethoxyphenyl Standards
- 3-(2,4,5-Trimethoxyphenyl)propanoic acid (CAS 125438-30-4)
- 2,3,4-Trimethoxyphenyl propionate (CAS 22480-88-2)
- 3-(2,3,4-trimethoxyphenyl)propanoic Acid (CAS 33130-04-0)
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- 2-Oxo-2-(3,4,5-trimethoxyphenyl)acetic acid (CAS 88755-16-2)
Recommended Standards
- 3-(2-Phenylacetyl)benzoic acid (CAS 423151-69-3)
- 3-(3,4-Dihydroxyphenyl)-1-phenylprop-2-en-1-one (CAS 72704-76-8)
- 3-(2-Oxo-2-phenylethyl)benzoic acid (CAS 898766-97-7)
- (3-Amino-6-(tert-butyl)-4-(4-methoxyphenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinolin-2-yl)(4-methoxyphenyl)methanone (CAS 327067-34-5)
- 1-Hydroperoxy-1-phenylethane (CAS 3071-32-7)
- ethyl 2-({[4-(trifluoromethyl)phenyl]methyl}amino)acetate hydrochloride (CAS 1221725-51-4)
- 2-(5-Bromo-2-fluorophenoxy)oxane (CAS 1627704-10-2)
- 4-Bromo-6-isopropyl-1H-indazole (CAS 1000343-77-0)
- N-(4-Fluorophenyl)-2-methyl-3-phenyl-5,6,7,8-tetrahydropyrazolo[5,1-b]quinazolin-9-amine (CAS 899413-90-2)
- Proinsulin C-Peptide (55-89) (human) (CAS 11097-48-6)
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