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DOTA di(tBu)ester
- CAS No.
- 913542-71-9
- Chemical Name:
- DOTA di(tBu)ester
- Synonyms
- DOTA di(tBu)ester;Zaterol impurity 3;Gadobutrol Impurity 91;1,7-Bis(1,1-dimethylethyl) 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate;1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, 1,7-bis(1,1-dimethylethyl) ester;2,2'-(4,10-Bis(2-(tert-butoxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acid
- CBNumber:
- CB65857245
- Molecular Formula:
- C24H44N4O8
- Molecular Weight:
- 516.63
- MDL Number:
- MOL File:
- 913542-71-9.mol
Last updated:2023-05-09 09:30:47
| Boiling point | 644.7±55.0 °C(Predicted) |
|---|---|
| Density | 1.133±0.06 g/cm3(Predicted) |
| pka | 3.94±0.10(Predicted) |
| FDA UNII | CQS4G43QCN |
DOTA di(tBu)ester Preparation Products And Raw materials
Raw materials
Preparation Products
DOTA di(tBu)ester Suppliers
Global( 19)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| GL Biochem (Shanghai) Ltd. | +86-021-61263370 +86-18901917034 | CHINA | 3904 | 58 | |
| Chemsigma International Co., Ltd. | +86-18136843612 +86-19951791336 | info@chemsigma.com | China | 1095 | 58 |
| Shanghai Send Pharmaceutical Technology Co., Ltd. | 021-58088081 Q3382968513 | hailey@shsendpharm.com | China | 3151 | 55 |
| Quzhou AMK BioTech Co., Ltd | 0570-3081766 18357083060 | sales@qzamkbio.com | China | 955 | 55 |
| Shanghai GL Peptide Ltd. | +86-21-61263310; 13764994101 13764994101 | fisherwang@glschina.com | China | 8463 | 55 |
| Grice Rand (Tianjin) Pharmaceutical Co., Ltd. | 022-83705301 13752403750 | 2966024760@qq.com | China | 985 | 55 |
| Changzhou Hopschain Chemical Co.,Ltd. | 0519-85528066 13775048983 | sales@hopschem.com | China | 31557 | 55 |
| Beyond Pharmaceutical Co., Ltd | +86-0571-81953185; 15381198709 +86-15381198709 | jasonyao@beyond-pharma.com | China | 830 | 60 |
| Kanghua (Shanghai) New Drug Development Co., Ltd. | 021-61263370 18901917034 | xingli@glbiochem.com | China | 5637 | 58 |
| Shanghai Jifeng Biotechnology Co., Ltd. | 021-61263377 15023907684 | 15800684150@163.com | China | 8131 | 58 |
DOTA di(tBu)ester
1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetraacetic acid, 1,7-bis(1,1-dimethylethyl) ester
2,2'-(4,10-Bis(2-(tert-butoxy)-2-oxoethyl)-1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetic acid
Zaterol impurity 3
Gadobutrol Impurity 91
1,7-Bis(1,1-dimethylethyl) 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetate
913542-71-9