Introduction：Basic information about CAS 49761-82-2|N-tert-Butoxycarbonylimidazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | N-tert-Butoxycarbonylimidazole |
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| CAS Number | 49761-82-2 | Molecular Weight | 168.193 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 247.4±23.0 °C at 760 mmHg |
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| Molecular Formula | C8H12N2O2 | Melting Point | 45-47 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 103.4±22.6 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | N-Boc-Imidazole |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 247.4±23.0 °C at 760 mmHg |
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| Melting Point | 45-47 °C(lit.) |
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| Molecular Formula | C8H12N2O2 |
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| Molecular Weight | 168.193 |
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| Flash Point | 103.4±22.6 °C |
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| Exact Mass | 168.089874 |
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| PSA | 44.12000 |
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| LogP | 1.31 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.507 |
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| InChIKey | MTBKGWHHOBJMHJ-UHFFFAOYSA-N |
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| SMILES | CC(C)(C)OC(=O)n1ccnc1 |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | NONH for all modes of transport |
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| WGK Germany | 3 |
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| HS Code | 2933290090 |
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Customs
| HS Code | 2933290090 |
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| Summary | 2933290090. other compounds containing an unfused imidazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Articles2
More Articles
| Joint theoretical and experimental study of the gas-phase elimination kinetics of tert-butyl ester of carbamic, N,N-dimethylcarbamic, N-hydroxycarbamic acids and 1-(tert-butoxycarbonyl)-imidazole. Mora JR, et al. J. Phys. Org. Chem. 20(12) , 1021-1031, (2007)
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| Block-Selective Movement of α-Cyclodextrins in Polyrotaxanes of PEI-b-PEG-b-PEI Copolymer. Choi HS, et al. Macromolecules 38(23) , 9878-9881, (2005)
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Synonyms
| EINECS 256-475-1 |
| tert-butyl imidazole-1-carboxylate |
| 1-Boc-imidazole |
| 1H-Imidazole-1-carboxylic acid, 1,1-dimethylethyl ester |
| 2-Methyl-2-propanyl 1H-imidazole-1-carboxylate |
| N-tert-Butoxycarbonylimidazole |
| N-Boc-imidazole |
| 1-tert-Butoxycarbonylimidazole |
| tert-Butyl 1H-imidazole-1-carboxylate |
| MFCD00014497 |
