Methoxycarbonyl-D-Nle-Gly-Arg-pNA CAS 104186-68-7
Purity >95%In StockPharmaceutical Standards
| CAS No. | 104186-68-7 |
| Molecular Formula | C22H34N8O7 |
| Molecular Weight | 522.56 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Methoxycarbonyl-D-Nle-Gly-Arg-pNA (CAS 104186-68-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C22H34N8O7. Molecular weight: 522.56 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H34N8O7 |
| Molecular Weight | 522.56 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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.) | 1986 |
| Nitrogen Atoms | 8 |
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- Ethyl 5-{[2-(methoxycarbonyl)phenyl]sulfanyl}-3-[3-(trifluoromethyl)phenyl]-1,2,4-triazine-6-carboxylate (CAS 338957-59-8)
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Recommended Standards
- 2,2′-Bis(diphenylphosphino)-1,1′-biphenyl (CAS 84783-64-2)
- (R)-Xyl-SPA (CAS 1297613-75-2)
- 1,2-Di-O-acetyl-3-O-benzyl-4-C-(phenylmethoxy)methyl-L-Lyxofuranose 5-methanesulfonate (CAS 221229-65-8)
- 6-Ethyl-5-methylpyridin-3-amine (CAS 1354221-65-0)
- 1-Chloro-2-cyclopropoxy-3-isopropylbenzene (CAS 1243442-74-1)
- Glycopyrrolate Impurity N13 (CAS 129784-11-8)
- 4-(2-(3-Methylpyrrolidin-1-yl)ethoxy)aniline (CAS 1247834-10-1)
- 51541-08-3 2-Propenoic acid, 2-methyl-, 2-oxiranylmethyl ester, polymer with ethene and methyl 2-propenoate 2-Propenoic acid, 2-methyl-, oxiranylmethyl ester, polymer with ethene and methyl 2-propenoate (CAS 51541-08-3)
- Eupalinilide B (CAS 757202-08-7)
- Liraglutide Impurity 6 TFA Salt (CAS CATO-C4X-19926)
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