26049-98-9
26049-98-9 structure
- Name: ZPCK
- Chemical Name: Carbamic acid, [.α.-(chloroacetyl)phenethyl]-, benzyl ester
- CAS Number: 26049-98-9
- Molecular Formula: C18H18ClNO3
- Molecular Weight: 331.79300
- Create Date: 2017-05-22 00:57:12
- Modify Date: 2025-08-25 16:45:23
| Name | Carbamic acid, [.α.-(chloroacetyl)phenethyl]-, benzyl ester |
|---|---|
| Synonyms |
ZPCK N-CBZ-L-Phenylethyl chloromethyl ketone
Z-PHE-CH2CL L-[N-(benzyloxycarbonyl)phenylalanyl]methyl chloride 1-chloro-3-(tert-butoxycarbonylamino)-4-phenyl-2-butanone N-CBZ-L-PHENYLALANYL-CHLOROMETHYLKETONE Z-PHE-CMK Z-L-PHENYLALANINE-CHLOROMETHYLKETONE Z-PHE-CHLOROMETHYLKETONE ZPCK N-CARBOBENZYLOXY-L-PHENYLALANYL CHLOROMETHYL KETONE N-CBZ-L-PHENYLETHYL CHLOROMETHYL KETONE (S)-[3-Chloro-2-oxo-1-(phenylmethyl)propyl]carbamic acid,phenylmethyl ester |
| Density | 1.228g/cm3 |
|---|---|
| Boiling Point | 503.1ºC at 760 mmHg |
| Melting Point | 107-108ºC(lit.) |
| Molecular Formula | C18H18ClNO3 |
| Molecular Weight | 331.79300 |
| Flash Point | 258.1ºC |
| Exact Mass | 331.09800 |
| PSA | 55.40000 |
| LogP | 3.72290 |
| Vapour Pressure | 2.99E-10mmHg at 25°C |
| Index of Refraction | 1.573 |
| Risk Phrases | 34 |
|---|---|
| Safety Phrases | 26-27-36/37/39-45 |
| RIDADR | UN 3261 |
| HS Code | 2924299090 |
| HS Code | 2924299090 |
|---|---|
| Summary | 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |