Amidotrizoate EP Impurity A CAS 1713-07-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1713-07-1 |
| Molecular Formula | C9H7I3N2O3 |
| Molecular Weight | 571.88 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Amidotrizoate EP Impurity A (CAS 1713-07-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H7I3N2O3. Molecular weight: 571.88 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H7I3N2O3 |
| Molecular Weight | 571.88 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Recommended Standards
- 1054AC 497883-22-4 C36H30NO2P N,N-Bis((R)-1-phenylethyl)dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin-4-amine (CAS 497883-22-4)
- 2280-89-9 A3PN1N22K1 5-Amino-2,4,6-triiodo-N-methylisophthalamic acid 3-Amino-2,4,6-triiodo-5-((methylamino)carbonyl)benzoic acid EINECS 218-917-1 EC 218-917-1 UNII-A3PN1N22K1 (CAS 2280-89-9)
- (S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)bis[(1S)-1-phenylethyl]amine 380230-02-4 (+)-N,N-BIS[(1S)-1-PHENYLETHYL]-DINAPHTHO[2,1-D:1',2'-F][1,3,2]DIOXAPHOSPHEPIN-4-AMINE, (11BR);(S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A3,4-A']DINAPHTHALEN-4-YL)BIS[(1S)-1-PHENYLETHYL]AMINE;(S)-(+)-(3,5-DIOXA-4-PHOSPHA-CYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)BIS[(1S)-1-PHENYLETHYL]AMINE;(S,S,S)-(+)-(3,5-DIOXA-4-PHOSPHACYCLOHEPTA[2,1-A:3,4-A']DINAPHTHALEN-4-YL)BIS(1-PHENYLETHYL)AMINE;(S)-(+)-(3,5-Dioxa-4-phospha-cyclohepta[2,1-a;3,4-a']dinaphthalen-4-yl)bis[(1S)-1-phenylethyl]amine SC11364 (CAS 380230-02-4)
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