1-(Carboxylatomethyl)-3-(carboxymethyl)-1H-1,3-benzodiazol-3-ium CAS 938058-97-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 938058-97-0 |
| Molecular Formula | C11H10N2O4 |
| Molecular Weight | 234.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(Carboxylatomethyl)-3-(carboxymethyl)-1H-1,3-benzodiazol-3-ium (CAS 938058-97-0) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H10N2O4. Molecular weight: 234.21 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H10N2O4 |
| Molecular Weight | 234.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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 |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 2 |
Related Carboxylatomethyl Standards
- Potassium 2,2'-((2-((8-((carboxylatomethyl)(carboxymethyl)amino)-6-methoxyquinolin-2-yl)methoxy)-5-methylphenyl)azanediyl)diacetate (CAS 100930-10-7)
- Sodium 2,2'-((2-((carboxylatomethyl)amino)ethyl)azanediyl)diacetate (CAS 19019-43-3)
- Potassium 2,2',2'',2'''-((((carboxylatomethyl)azanediyl)bis(ethane-2,1-diyl))bis(azanetriyl))tetraacetate (CAS 7216-95-7)
- Sodium 2,2'-((2-((carboxylatomethyl)(2-hydroxyethyl)amino)ethyl)azanediyl)diacetate hydrate (CAS 313222-79-6)
Recommended Standards
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- 1,1'-(Propane-1,3-diyl)bis(1H-pyrrole-2,5-dione) (CAS 28537-69-1)
- 1-(4-methoxyphenyl)pyrimidine-2,4,6(1H,3H,5H)-trione (CAS 69457-35-8)
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- 3-(4-Propoxyphenoxy)azetidine (CAS 1220028-94-3)
- Methyl 3-[4-(ethoxycarbonyl)-3-fluorophenyl]-2-fluorobenzoate (CAS 1381944-56-4)
- tert-Butyl 8-amino-3,4-dihydro-1H-pyrido[4,3-b]indole-2(5H)-carboxylate (CAS 1629788-10-8)
- 087792Q4F6 6290-17-1 Ethyl 2,4-dimethyl-1,3-dioxolane-2-acetate 1,3-Dioxolane-2-acetic acid, 2,4-dimethyl-, ethyl ester Acetoacetic acid, ethyl ester, 1,2-propylene ketal EINECS 228-536-2 Ethyl acetoacetate propylene glycol ketal NSC 6547 UNII-087792Q4F6 (CAS 6290-17-1)
- Peptide Impurity 15 (CAS 1227750-69-7)
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