14857-78-4
14857-78-4 structure
- Name: leucyl-glycyl-glycyl-glycine
- Chemical Name: 2-[[2-[[2-[[(2S)-2-amino-4-methylpentanoyl]amino]acetyl]amino]acetyl]amino]acetic acid
- CAS Number: 14857-78-4
- Molecular Formula: C12H22N4O5
- Molecular Weight: 302.32700
- Create Date: 2017-02-15 05:16:13
- Modify Date: 2024-02-06 15:01:48
| Name | 2-[[2-[[2-[[(2S)-2-amino-4-methylpentanoyl]amino]acetyl]amino]acetyl]amino]acetic acid |
|---|---|
| Synonyms |
Glycine,L-leucylglycylglycyl
L-Leucyl=>glycyl=>glycyl=>glycyn L-Leu-Gly-Gly-Gly L-Leucyl=>glycyl=>glycyl=>-glycin Leucyl-glycyl-glycyl-glycine L-Leucylglycylglycylglycine Leu-gly-gly-gly |
| Density | 1.241g/cm3 |
|---|---|
| Boiling Point | 720.1ºC at 760 mmHg |
| Molecular Formula | C12H22N4O5 |
| Molecular Weight | 302.32700 |
| Flash Point | 389.3ºC |
| Exact Mass | 302.15900 |
| PSA | 161.09000 |
| LogP | 1.01420 |
| Vapour Pressure | 1.09E-22mmHg at 25°C |
| Index of Refraction | 1.515 |
| HS Code | 2924199090 |
|---|
| HS Code | 2924199090 |
|---|---|
| Summary | 2924199090. other acyclic amides (including acyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |