20998-86-1
20998-86-1 structure
- Name: Z-L-LEUCINE-BETA-NAPHTHYLAMIDE MONOHYDRATE
- Chemical Name: benzyl N-[(2S)-4-methyl-1-(naphthalen-2-ylamino)-1-oxopentan-2-yl]carbamate
- CAS Number: 20998-86-1
- Molecular Formula: C24H26N2O3
- Molecular Weight: 390.47500
- Create Date: 2018-12-28 23:43:03
- Modify Date: 2024-01-09 22:54:26
| Name | benzyl N-[(2S)-4-methyl-1-(naphthalen-2-ylamino)-1-oxopentan-2-yl]carbamate |
|---|---|
| Synonyms | Z-Leu |A-naphthylamide |
| Molecular Formula | C24H26N2O3 |
|---|---|
| Molecular Weight | 390.47500 |
| Exact Mass | 390.19400 |
| PSA | 67.43000 |
| LogP | 5.58330 |
| Symbol |
GHS08 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H351 |
| Precautionary Statements | P281 |
| Personal Protective Equipment | Eyeshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges |
| Hazard Codes | Xn: Harmful; |
| Risk Phrases | R40 |
| Safety Phrases | 22-36 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2924299090 |
|
~60%
20998-86-1 |
| Literature: Cerovsky, Vaclav; Saks, Tatana; Jost, Karel Collection of Czechoslovak Chemical Communications, 1987 , vol. 52, # 9 p. 2309 - 2316 |
|
~%
20998-86-1 |
| Literature: Tuppy; Nesvadba Monatshefte fuer Chemie, 1957 , vol. 88, p. 977,983 Full Text Show Details Green et al. Archives of Biochemistry, 1955 , vol. 57, p. 458,460 |
| 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% |