DMT-dI Phosphoramidite CAS 141684-35-7
| CAS No. | 141684-35-7 |
| Molecular Formula | C40H47N6O7P |
| Molecular Weight | 754.81 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including DMT-dI Phosphoramidite.
CATO supplies DMT-dI Phosphoramidite (CAS 141684-35-7), a certified reference material (molecular formula C40H47N6O7P, MW 754.81 g/mol) for analytical method development and quality control.
Structurally, DMT-dI Phosphoramidite (C40H47N6O7P) contains a nitrogen-containing heterocyclic scaffold, an amide group, a phosphate ester group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 20.5, corresponding to approximately 20 ring(s) or double-bond equivalent(s). With a molecular weight of 754.81 g/mol, it falls into the high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures DMT-dI Phosphoramidite under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C40H47N6O7P |
| Molecular Weight | 754.81 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) | 20.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 6 |
Recommended Standards
- 6,6'-((3,3'-Di-tert-butyl-5,5'-dimethyl-[1,1'-biphenyl]-2,2'-diyl)bis(oxy))didibenzo[d,f][1,3,2]dioxaphosphepine (CAS 169254-16-4)
- Xylene cyanole-Dapol-phenylboronic Acid (CAS 191231-97-7)
- Phomopsin B (CAS 64925-81-1)
- (2R,3S,5R)-2-((Bis(4-methoxyphenyl)(phenyl)methoxy)methyl)-5-(5-ethynyl-2,4-dioxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-3-yl (2-cyanoethyl) diisopropylphosphoramidite (CAS 615288-66-9)
- (2,4-Dimethoxyphenyl)(piperidin-4-yl)methanone (CAS 443143-57-5)
- 2-(Furan-2-yl)-N-methyl-[1,2,4]triazolo[1,5-c]quinazolin-5-amine (CAS 104615-27-2)
- 2-(Difluoromethyl)-4-fluoro-6-hydroxypyridine-3-acetic acid (CAS 1805581-94-5)
- 3-(4-HYDROXY-2,3-DIMETHYL-PHENYL)-PROPIONIC ACID ETHYL ESTER (CAS 1234845-57-8)
- 4-Dimethylphosphorylbicyclo[4.2.0]octa-1(6),2,4-trien-3-amine (CAS 2634647-68-8)
- 6-Benzyl-4,5,6,7-tetrahydro-1H-pyrazolo[3,4-c]pyridin-3(2H)-one 909187-64-0 C13H15N3O W9349 (CAS 909187-64-0)
- 4-n-Pentyldibenzothiophene (CAS 147792-34-5)
- 1-(3-Chloropropyl)-4,4-dimethylpyrrolidin-2-one (CAS 2285666-34-2)
- (2R,4S)-2-methyltetrahydro-2H-pyran-4-amine (CAS 2091286-52-9)
- Insulin Degludec Impurity 18 (CAS CATO-C4X-215718)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com