N-BOC-Aminoethanol
N-(tert-Butoxycarbonyl)ethanolamine
CAS: 26690-80-2
Molecular Formula: C7H15NO3
N-BOC-Aminoethanol - Names and Identifiers
| Name | N-(tert-Butoxycarbonyl)ethanolamine |
| Synonyms | Boc-Glycinol N-BOC-Aminoethanol N-Boc-ethanolamine 2-(BOC-AMINO)-1-ETHANOL N-T-BUTOXYCARBONYL-GLYCINOL N-T-BUTOXYCARBONYL-2-AMINOETHANOL N-(TERT-BUTOXYCARBONYL)ETHANOLAMINE N-(tert-Butoxycarbonyl)ethanolamine tert-butyl (2-hydroxyethyl)carbamate 2-(TERT-BUTOXYCARBONYLAMINO)-1-ETHANOL tert-Butyl N-(2-hydroxyethyl)carbamate N-(2-HYDROXYMETHYL)CARBAMIC ACID BENZYL ESTER N-(2-Hydroxymethyl)carbamic acid benzyl ester N-(2-HYDROXYETHYL)CARBAMIC ACID TERT-BUTYL ESTER (2-HYDROXY-ETHYL)-CARBAMIC ACID TERT-BUTYL ESTER |
| CAS | 26690-80-2 |
| EINECS | 675-176-0 |
| InChI | InChI=1/C7H15NO3/c1-7(2,3)11-6(10)8-4-5-9/h9H,4-5H2,1-3H3,(H,8,10) |
| InChIKey | GPTXCAZYUMDUMN-UHFFFAOYSA-N |
N-BOC-Aminoethanol - Physico-chemical Properties
| Molecular Formula | C7H15NO3 |
| Molar Mass | 161.2 |
| Density | 1.042g/mLat 25°C(lit.) |
| Boling Point | 92℃/0.22mm |
| Flash Point | >230°F |
| Water Solubility | Soluble in water or 1% acetic acid. Soluble in ethyl acetate and methanol. |
| Solubility | Chloroform (Sparingly), Methanol (Slightly) |
| Vapor Presure | 0.00112mmHg at 25°C |
| Appearance | viscous liquid |
| Specific Gravity | 1.042 |
| Color | clear, light yellow |
| BRN | 2353995 |
| pKa | 12.01±0.46(Predicted) |
| Storage Condition | Keep in dark place,Sealed in dry,Room Temperature |
| Refractive Index | n20/D 1.449(lit.) |
N-BOC-Aminoethanol - Risk and Safety
| Hazard Symbols | T - Toxic |
| Risk Codes | R25 - Toxic if swallowed R37/38 - Irritating to respiratory system and skin. R41 - Risk of serious damage to eyes R36/37/38 - Irritating to eyes, respiratory system and skin. R23/24/25 - Toxic by inhalation, in contact with skin and if swallowed. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S39 - Wear eye / face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection |
| UN IDs | UN 2810 6.1/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-21 |
| HS Code | 29241990 |
| Hazard Class | IRRITANT |
N-BOC-Aminoethanol - Reference Information
| Uses | N-(tert-butoxycarbonyl) ethanolamine is mainly used in biochemical reagents and is an amine derivative. Amino acid protection, used to synthesize phosphatidylserine (phosphatidyl) ethanolamine and ornithine (ornithine) |
| preparation | add benzyl chloride to diethanolamine, heat to reflux state for 1~1.5h, cool to 23~28 ℃, add sulfoxide chloride, react with liquid ammonia for 2.5~3.5h after the reaction is complete, cool to 23~28 ℃, add ditert-butyl dicarbonate, stir for 0.5~1h, and introduce hydrogen to debenzyl, the product N-(tert-butoxycarbonyl) ethanolamine is obtained. |
Last Update：2024-04-10 22:29:15
