162148-48-3
162148-48-3 structure
- Name: 1,7-bis-(tert-Butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecane
- Chemical Name: tert-butyl 2-[7-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate
- CAS Number: 162148-48-3
- Molecular Formula: C20H40N4O4
- Molecular Weight: 400.556
- Create Date: 2019-01-20 20:15:39
- Modify Date: 2024-01-12 10:35:57
| Name | tert-butyl 2-[7-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]-1,4,7,10-tetrazacyclododec-1-yl]acetate |
|---|---|
| Synonyms |
1,4,7,10-Tetraazacyclododecane-1,7-diacetic acid, bis(1,1-dimethylethyl) ester
DO2A-tert-butyl ester tert-butyl ester of 1,7-bis(carboxymethyl)-1,4,7,10-tetraazacyclododecane MFCD09263303 Bis(2-methyl-2-propanyl) 2,2'-(1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetate 1,7-bis-(tert-butoxycarbonylmethyl)-1,4,7,10-tetraazacyclododecane di-tert-butyl 2,2'-(1,4,7,10-tetraazacyclododecane-1,7-diyl)diacetate (7-tert-butoxycarbonylmethyl-1,4,7,10-tetraazacyclododec-1-yl)acetic acid tert-butyl ester |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 488.6±45.0 °C at 760 mmHg |
| Molecular Formula | C20H40N4O4 |
| Molecular Weight | 400.556 |
| Flash Point | 249.3±28.7 °C |
| Exact Mass | 400.304962 |
| PSA | 83.14000 |
| LogP | 2.97 |
| Vapour Pressure | 0.0±1.2 mmHg at 25°C |
| Index of Refraction | 1.460 |
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~98%
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| Literature: Chemical Communications, , # 22 p. 3196 - 3198 |
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| Literature: Synthesis, , # 7 p. 759 - 763 |
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| Literature: Synthesis, , # 7 p. 759 - 763 |
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| Literature: Journal of the Chemical Society, Chemical Communications, , # 2 p. 185 - 186 |
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| Literature: US2013/4423 A1, ; |
