9-D-Arginine-neurotensin CAS 63770-62-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 63770-62-7 |
| Molecular Formula | C78H121N21O20 |
| Molecular Weight | 1672.92 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
9-D-Arginine-neurotensin (CAS 63770-62-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C78H121N21O20. Molecular weight: 1672.92 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C78H121N21O20 |
| Molecular Weight | 1672.92 g/mol |
| Purity | 97%+ |
| 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) | 29.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 21 |
Related D Standards
- [8-D-arginine]Deslorelin (CAS CATO-CPTD788657)
- 8-L-Arginine-9-glycinevasopressin (CAS 25255-33-8)
- Arginine impurity 12 (CAS CATO-C4X-242412)
- Arginine impurity 13 (CAS CATO-C4X-242413)
- Arginine impurity 11 (CAS CATO-C4X-242411)
- Arginine Impurity 18 (CAS CATO-C4X-242418)
- D-Arginine 1,1-Dimethylethyl Ester (CAS 130752-28-2)
- Arginine Impurity 3 (CAS 1419723-92-4)
Recommended Standards
- Rac1 Inhibitor W56 (CAS 1095179-01-3)
- Neurotensin (CAS 39379-15-2)
- (2S)-2-[[(2R,3R)-3-[(2S)-1-[(3R,4S,5S)-4-[[(2S)-2-[[(2S)-2-[[4-[[(2S)-2-[[(2S)-2-[3-[2-[2-[2-[2-[[4-(2-azatricyclo[10.4.0.0⁴⁹]hexadeca-1(16),4,6,8,12,14-hexaen-10-yn-2-yl)-4-oxo-butanoyl]amino]ethoxy]ethoxy]ethoxy]ethoxy]propanoylamino]-3-methyl-butanoyl]amino]-5-ureido-pentanoyl]amino]phenyl]methoxycarbonyl-methyl-amino]-3-methyl-butanoyl]amino]-3-methyl-butanoyl]-methyl-amino]-3-methoxy-5-methyl-heptanoyl]pyrrolidin-2-yl]-3-methoxy-2-methyl-propanoyl]amino]-3-phenyl-propanoic acid (CAS 2244602-23-9)
- (4S)-4,5-Dihydro-2,4,5,5-tetraphenyloxazole (CAS 2271168-31-9)
- 5-(4-Chlorophenyl)-2-methylpyridazin-3(2H)-one (CAS 825633-98-5)
- N-Nitroso Gentamicin impurity 29 (CAS CATO-C4X-148029)
- Sibutramine Impurity 5 (CAS 3058304-40-5)
- 3-(1-(1,1-Dioxidotetrahydrothiophen-3-yl)-1H-pyrazol-3-yl)-1-phenylpyridazin-4(1H)-one (CAS 318497-96-0)
- 2-Hydroxy-4-(piperidin-1-yl)benzaldehyde (CAS 96649-21-7)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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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