1-[(1S)-1-Phenylethyl]-1H-imidazole-5-carboxylic acid-2-(3-methyl-3H-diazirin-3-yl)ethyl ester CAS 518044-66-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 518044-66-1 |
| Molecular Formula | C16H18N4O2 |
| Molecular Weight | 298.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-[(1S)-1-Phenylethyl]-1H-imidazole-5-carboxylic acid-2-(3-methyl-3H-diazirin-3-yl)ethyl ester (CAS 518044-66-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H18N4O2. Molecular weight: 298.34 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H18N4O2 |
| Molecular Weight | 298.34 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Nitrogen Atoms | 4 |
Related S Standards
- 5-(2-Phenylethyl)-2-(1H-pyrrol-1-yl)-1,3-thiazole-4-carboxylic acid (CAS 1573547-70-2)
- 2-Oxo-2-((1-phenylethyl)amino)ethyl 2-methylbenzoate (CAS 876528-09-5)
- 3-(2-phenylethyl)-2-sulfanyl-3,4-dihydroquinazolin-4-one (CAS 29745-29-7)
- 2-Phenylethyl 1-thio-beta-D-glucopyranoside (CAS 800376-82-3)
- 4-((2-Oxo-2-phenylethyl)thio)-5,6,7,8-tetrahydroquinazolin-2(1H)-one (CAS 898450-45-8)
- 4-(1-methyl-1-phenylethyl)phenyl 3-piperidinylether 946681-21-6 (CAS 946681-21-6)
- 2,4-Bis-(1-phenylethyl)phenol (CAS 2769-94-0)
- 2,6-Bis-(1-phenylethyl)phenol (CAS 4237-28-9)
Recommended Standards
- 1,8-Diamino-6-methoxy-3-piperidin-1-yl-2,7-naphthyridine-4-carbonitrile (CAS 380570-19-4)
- 1-[(2E)-But-2-en-1-yl]-N-(4-methoxyphenyl)-2-oxo-1,2-dihydropyridine-3-carboxamide (CAS 339028-09-0)
- 1,4-Diphenylquinazolin-2(1H)-one (CAS 209413-03-6)
- 4-methyl-2,3-dihydro-1H-pyrido[2,3-b]pyrazine (CAS 928118-20-1)
- 7-bromo-6-chloro-8-fluoroquinazolin-4-ol (CAS 1698027-18-7)
- 6-chloro-1-(cyclopropylmethyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 2711002-61-6)
- 6-(Azepan-1-ylsulfonyl)-[1,2,4]triazolo[4,3-a]pyridin-3-ol (CAS 1291855-40-7)
- 4-Nitro-3,5-diphenylisoxazole (CAS 53215-16-0)
- N,s-diacetylcysteamine (CAS 1420-88-8)
- (Tyr9)-Cholecystokinin Octapeptide (sulfated) (H-9770.0005) (CAS 96607-61-3)
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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