3-[(2-Chloro-6-ethoxy-4-formylphenoxy)methyl]benzoic acid CAS 428843-08-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 428843-08-7 |
| Molecular Formula | C17H15ClO5 |
| Molecular Weight | 334.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[(2-Chloro-6-ethoxy-4-formylphenoxy)methyl]benzoic acid (CAS 428843-08-7) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C17H15ClO5. Molecular weight: 334.75 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C17H15ClO5 |
| Molecular Weight | 334.75 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- 11-Chloro-2,4-dimethyl-4,6a,7,12b-tetrahydro-1H,6H-chromeno[4',3':4,5]pyrano[2,3-d]pyrimidine-1,3(2H)-dione (CAS 338954-18-0)
- 2-Chloro-6-ethoxy-4-formylphenyl 4-methoxybenzoate (CAS 444079-67-8)
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Recommended Standards
- 5-Amino-1-(2-chloro-5-(trifluoromethyl)phenyl)-3-methyl-1H-pyrazole-4-carbothioamide (CAS 265314-27-0)
- n-[4-(chloromethyl)-1,3-thiazol-2-yl]-n-[3-(trifluoromethyl)phenyl]acetamide (CAS 757222-04-1)
- Methyl 4-(3-(4-chlorophenyl)ureido)-2-methoxybenzoate (CAS 477889-66-0)
- (R)-6-(Benzyloxy)-2-nitro-6,7-dihydro-5H-imidazo[2,1-b][1,3]oxazine (CAS 187235-59-2)
- 1-(3-Bromo-2,2-dimethylpropyl)-2-methylbenzene (CAS 1493303-49-3)
- 6-Chloro-1-(3-chloro-4-fluorophenyl)hexan-1-one (CAS 898761-18-7)
- 3-Cyano-1-methyl-1H-pyrrole-2-carboxylic acid (CAS 7126-45-6)
- 5-Methoxypyridazine-4-carboxylic acid (CAS 2803865-94-1)
- 9-Bromo-N-(1-iminoethyl)-5,6-dihydrobenzo[f]imidazo[1,2-d][1,4]oxazepine-2-carboxamide (CAS 1628256-47-2)
- 107444-51-9 0JS9125PIZ Glucagon-like peptide 1 (7-36) Glucagon-related peptide 1 (Rana catesbeiana), 3-L-glutamic acid-10-L-valine-16-glycine-17-L-glutamine-23-L-isoleucine-24-L-alanine-27-L-valine-30-L-argininamide-31-de-L-proline-32-de-L-lysine- Glp-I (7-36) Proglucagon (78-107) Human glucagon-like peptide-1-(7-36) amide Human GLP-1-(7-36)-amide Glucagon-like peptide-I(7-36) amide Rat GLP-I(7-36)amide Insulinotropin (human) MKC 253 UNII-0JS9125PIZ (CAS 107444-51-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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