Cholic Acid Impurity N77 CAS 14772-99-7
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 14772-99-7 |
| Molecular Formula | C25H40O5 |
| Molecular Weight | 420.58 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Cholic Acid Impurity N77 (CAS 14772-99-7) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C25H40O5. Molecular weight: 420.58 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C25H40O5 |
| Molecular Weight | 420.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at room temperature, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Cholic Standards
- Cholic Acid Impurity 39 (CAS CATO-C4X-116039)
- Cholic Acid Impurity 69 (CAS 105660-11-5)
- Cholic Acid Impurity 4 (CAS CATO-C4X-11604)
- Cholic Acid Impurity 72 (CAS 25480-14-2)
- Cholic Acid Impurity 1 (CAS 1448-36-8)
- Cholic Acid Impurity 59 (CAS 10190-22-4)
- Cholic-2,2,4,4-d4 Acid (CAS 116380-66-6)
- Cholic Acid-24-13C (CAS 52886-36-9)
Recommended Standards
- (5|A,7|A,12|A)-7,12-Dihydroxy-3-oxo-cholan-24-oic Acid Methyl Ester 14772-92-0 7|A,12|A-Dihydroxy-3-oxo-5|A-cholan-24-oic Acid Methyl Ester Methyl 3-Keto-7|A,12|A-dihydroxy-5|A-cholanoate (CAS 14772-92-0)
- 4-[(2Z)-3-[4-(Propan-2-yl)phenyl]prop-2-enoyl]phenyl decanoate (CAS 306731-93-1)
- (3α,5β,12α)-3,12-Dihydroxy-7-oxocholan-24-oic acid methyl ester (CAS 10538-65-5)
- Dexamethasone impurity 93 (CAS 2414-45-1)
- Fulvestrant EP Impurity C (CAS CATO-C4X-19173)
- Cevimeline hydrochloride hemihydrate (CAS 153504-70-2)
- 6-Bromo-4-chloro-2-(2-fluoro-phenyl)-quinazoline (CAS 760947-12-4)
- (3R,4S)-rel-4-(3-Hydroxyphenyl)pyrrolidine-3-carboxylic acid hydrochloride (CAS 1392213-98-7)
- 4-(4-Bromobenzyl)morpholine (CAS 132833-51-3)
- (2S)-2-amino-4-(hydroxymethylphosphinyl)butanoyl-L-alanyl-L-alanine (2S)-2-amino-4-[hydroxy(methyl)phosphinoyl]butyryl-L-alanyl-L-alanine 2-Amino-4-(methylphosphino)butyrylalanylalanine 35597-43-4 Antibiotic SF 1293 Bialaphos CHEBI:3088 L-phosphinothricyl-L-alanyl-L-alanine N-{(2S)-2-amino-4-[hydroxy(methyl)phosphoryl]butanoyl}-L-alanyl-L-alanine PTT Phosphinothricylalanylalanine bilanafos gamma-(Hydroxymethylphosphinyl)-L-alpha-aminobutyryl-L-alanyl-L-alanine phosphinothricin tripeptide (CAS 35597-43-4)
Why CATO?
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