180152-82-3 3,6,9-Tris(carboxymethyl)-14-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-11-oxo-3,6,9,12-tetraazatetradecanoic Acid [N-(2-Maleimidoethyl)]diethylenetriaminepentaacetic Acid Monoamide CAS 180152-82-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 180152-82-3 |
| Molecular Formula | C20H29N5O11 |
| Molecular Weight | 515.47 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 180152-82-3 3,6,9-Tris(carboxymethyl)-14-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-11-oxo-3,6,9,12-tetraazatetradecanoic Acid [N-(2-Maleimidoethyl)]diethylenetriaminepentaacetic Acid Monoamide (CAS 180152-82-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H29N5O11. Molecular weight: 515.47 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H29N5O11 |
| Molecular Weight | 515.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2008 |
| Nitrogen Atoms | 5 |
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Recommended Standards
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- Methyl 3-amino-4-(tert-butyl)benzoate (CAS 24812-91-7)
- 1,3-dimethyl-5-(phenylsulfanyl)-1H-pyrazole-4-carboxylic acid (CAS 1405124-86-8)
- 4-(2-Ethoxybenzoyl)-8-methyl-1-oxa-4,8-diazaspiro[4.5]decane-3-carboxylic acid (CAS 1326809-36-2)
- 1,2,2,3,3,4,4,5,5,6,6-Undecaphenylhexasilinane (CAS 500297-50-7)
- 2-Ethoxythiazol-5-amine (CAS 1314355-67-3)
- (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)
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