DI-TERT-BUTYL HYDRAZODIFORMATE
Di-tert-butyl-1,2-hydrazodicarboxylate
CAS: 16466-61-8
Molecular Formula: C10H20N2O4
DI-TERT-BUTYL HYDRAZODIFORMATE - Names and Identifiers
| Name | Di-tert-butyl-1,2-hydrazodicarboxylate |
| Synonyms | DTT Biotin-PFP N,N'-DI-BOC-HYDRAZINE LABOTEST-BB LT00453977 di-tert-butyl bicarbamate TERT-BUTYL HYDRAZODIFORMATE Di-tert-butyl hydrazodiformate DI-TERT-BUTYL HYDRAZODIFORMATE DI-Tert-Butyl Hydrazodicarboxylate DI-TERT-BUTYL HYDRAZODICARBOXYLATE N,N-Di-tert-butoxycarbonylhydrazine n,n'-di-tert-butoxycarbonylhydrazine Di-tert-butyl-1,2-hydrazodicarboxylate di-tert-butyl hydrazine-1,2-dicarboxylate Hydrazine-N,N-dicarboxylic acid di-tert-butyl ester N,N-Di-tert-butoxycarbonylhydrazine~Di-tert-butyl hydrazodiformate~Hydrazine-N,N-dicarboxylic acid di-tert-butyl ester |
| CAS | 16466-61-8 |
| EINECS | 240-512-3 |
| InChI | InChI=1/C10H20N2O4/c1-9(2,3)15-7(13)11-12-8(14)16-10(4,5)6/h1-6H3,(H,11,13)(H,12,14) |
DI-TERT-BUTYL HYDRAZODIFORMATE - Physico-chemical Properties
| Molecular Formula | C10H20N2O4 |
| Molar Mass | 232.28 |
| Density | 1.064±0.06 g/cm3(Predicted) |
| Melting Point | 123-126°C (dec.)(lit.) |
| Boling Point | 294.6±9.0 °C(Predicted) |
| Flash Point | 132°C |
| Water Solubility | Insoluble in water. |
| Vapor Presure | 0.00161mmHg at 25°C |
| Appearance | Powder or Crystalline Powder |
| Color | White |
| BRN | 1794023 |
| pKa | 8.73±0.43(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | 1.453 |
DI-TERT-BUTYL HYDRAZODIFORMATE - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
| WGK Germany | 3 |
| HS Code | 29280000 |
DI-TERT-BUTYL HYDRAZODIFORMATE - Reference Information
| Application | di-tert-butyl azido oxalic acid can be used as a pharmaceutical synthesis intermediate, and can be used in laboratory organic synthesis and chemical pharmaceutical production process. |
| preparation | di-tert-butyl azidooxalic acid is prepared as follows: the specific steps are as follows: under the condition of ice bath, A 50mL solution of hydrazine monohydrate (5.85g,85%,200mmol) was added dropwise into 50ml methanol solution of BOC anhydride (48g, mmol) within 30min, and the resulting mixture was stirred at room temperature for 3H, the methanol was spin-dried, and 19.34 of n-hexane was added, and the resulting white solid was suction-filtered and washed with n-hexane to obtain 84% g of di-tert-butylazidooxalic acid as a white solid, with a yield. |
Last Update：2024-04-10 22:29:15
