2-((4-Phenoxyphenyl)carbamoyl)cyclohexane-1-carboxylic acid CAS 667887-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 667887-31-2 |
| Molecular Formula | C20H21NO4 |
| Molecular Weight | 339.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Phenoxyphenyl)carbamoyl)cyclohexane-1-carboxylic acid (CAS 667887-31-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H21NO4. Molecular weight: 339.39 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C20H21NO4 |
| Molecular Weight | 339.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 1 |
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- Ethyl 2-((4-phenoxyphenyl)amino)thiazole-4-carboxylate (CAS 1209703-12-7)
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- 3-Ethyl-5-[(3-phenoxyphenyl)methylidene]-2-sulfanylidene-1,3-thiazolidin-4-one (CAS 359899-51-7)
- N-(2-Phenoxyphenyl)-2-(phenylthio)acetamide (CAS 895486-78-9)
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- 4-(3-Phenoxyphenyl)-3h,4h,5h,6h,7h-imidazo[4,5-c]pyridine-6-carboxylic acid (CAS 1135901-61-9)
- (3Z)-3-{[(4-phenoxyphenyl)amino]methylidene}-1,3-dihydro-2-benzothiophen-1-one (CAS 338954-43-1)
- 2-[(3-Phenoxyphenyl)methylidene]-3,4-dihydro-2H-1,4-benzothiazin-3-one (CAS 452949-78-9)
Recommended Standards
- 2-((3-Acetylphenyl)amino)-2-oxoethyl 2-phenylbutanoate (CAS 380168-83-2)
- 2-([1,1'-Biphenyl]-4-yl)-6-methylquinoline-4-carboxylic acid (CAS 550301-48-9)
- 1-Cyano-N-(1-phenylethyl)pyrrolo[2,1-a]isoquinoline-3-carboxamide (CAS 853319-37-6)
- 2-(4-Cyclopentaneamidophenyl)acetic acid (CAS 954563-80-5)
- 1-Thia-7-azaspiro[3.5]Nonane 1,1-dioxide (CAS 1936011-84-5)
- Bis(2-chloroethyl)methylamine N-Oxide (CAS 126-85-2)
- Diofenolan (CAS 63837-33-2)
- 3-Methylpyrazine-2-sulfonic acid (CAS 1420851-80-4)
- tert-Butyl (2-(2-((2,4-dinitrophenyl)amino)ethoxy)ethyl)carbamate (CAS 1359745-84-8)
- Semaglutide impurity 33 (CAS CATO-C4X-222633)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com