1-(4-Isothiocyanatobenzyl)ethylenediamine-n,n,n,n-tetraaceticacid CAS 105394-74-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 105394-74-9 |
| Molecular Formula | C18H21N3O8S |
| Molecular Weight | 439.44 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(4-Isothiocyanatobenzyl)ethylenediamine-n,n,n,n-tetraaceticacid (CAS 105394-74-9) pharmaceutical standards reference standard. Molecular formula: C18H21N3O8S. Molecular weight: 439.44 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C18H21N3O8S |
| Molecular Weight | 439.44 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Isothiocyanatobenzyl Standards
- (S)-2,2',2''-(5-(4-Isothiocyanatobenzyl)-1-oxa-4,7,10-triazacyclododecane-4,7,10-triyl)triacetic acid (CAS 1370442-99-1)
- (S)-2,2',2''-(4-(4-Isothiocyanatobenzyl)-3,6,9-triaza-1(2,6)-pyridinacyclodecaphane-3,6,9-triyl)triacetic acid (CAS 949147-44-8)
- 1-(4-Isothiocyanatobenzyl)-1H-1,2,4-triazole (CAS 887405-48-3)
- (S)-2,2',2'',2'''-(2-(4-isothiocyanatobenzyl)-1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetamide hydrochloride (CAS 2780352-89-6（free base）)
Recommended Standards
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