Boc-L-aspartic acid 1-benzyl ester
Synonym(s):Boc-L -aspartic acid 1-benzyl ester;Boc-Asp-OBzl;N-α-t.-Boc-L-aspartic acid α-benzyl ester
- CAS NO.:30925-18-9
- Empirical Formula: C16H21NO6
- Molecular Weight: 323.34
- MDL number: MFCD00065563
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:22:41
What is Boc-L-aspartic acid 1-benzyl ester?
Chemical properties
Light yellow powder
The Uses of Boc-L-aspartic acid 1-benzyl ester
N-Boc-L-aspartic acid 1-benzyl ester is used as a local anesthetic and also used in agrochemical, pharmaceutical and dyestuff field.
Properties of Boc-L-aspartic acid 1-benzyl ester
| Melting point: | 95-97°C |
| Boiling point: | 504.3±50.0 °C(Predicted) |
| Density | 1.219±0.06 g/cm3(Predicted) |
| refractive index | -22.6 ° (C=1, MeOH) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in dichloromethane |
| form | Powder |
| pka | 4.09±0.19(Predicted) |
| color | White to off-white |
| BRN | 2481680 |
| CAS DataBase Reference | 30925-18-9(CAS DataBase Reference) |
Safety information for Boc-L-aspartic acid 1-benzyl ester
| Signal word | Warning |
| Pictogram(s) |
![]() Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation |
| Precautionary Statement Codes |
P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P332+P313:IF SKIN irritation occurs: Get medical advice/attention. P337+P313:IF eye irritation persists: Get medical advice/attention. |
Computed Descriptors for Boc-L-aspartic acid 1-benzyl ester
| InChIKey | LDRWTKQWSXGSTM-LBPRGKRZSA-N |
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