51871-42-2
51871-42-2 structure
- Name: N-Boc-glycyl-L-leucine
- Chemical Name: (2S)-4-methyl-2-[[2-[(2-methylpropan-2-yl)oxycarbonylamino]acetyl]amino]pentanoic acid
- CAS Number: 51871-42-2
- Molecular Formula: C13H24N2O5
- Molecular Weight: 288.34000
- Create Date: 2016-09-06 03:37:38
- Modify Date: 2026-08-01 07:47:34
| Name | (2S)-4-methyl-2-[[2-[(2-methylpropan-2-yl)oxycarbonylamino]acetyl]amino]pentanoic acid |
|---|---|
| Synonyms |
REF DUPL: Boc-Gly-Leu-OH
Boc-Gly-Leu-OH (Tert-Butoxy)carbonyl Gly-Leu-OH Boc-Gly-L-Leu-OH (2S)-2-(2-{[(tert-butoxy)carbonyl]amino}acetamido)-4-methylpentanoic acid Boc-Gly-Leu BOC-L-GLYCYL LEUCINE L-Leucine, N-[(1,1-dimethylethoxy)carbonyl]glycyl (S)-2-(2-(tert-butoxycbonylamino)acetamido)-4-methylpentanoic acid N-[(1,1-Dimethylethoxy)carbonyl]glycyl-L-leucine BOC-GLY-LEU-OH (2S)-4-methyl-2-[[2-[(2-methylpropan-2-yl)oxycbonylamino]acetyl]amino]pentanoic acid 4-methyl-2-[[2-[(2-methylpropan-2-yl)oxycbonylamino]acetyl]amino]pentanoic acid |
| Density | 1.122±0.06 g/cm3 |
|---|---|
| Melting Point | 142-145 ºC (ethyl acetate hexane ) |
| Molecular Formula | C13H24N2O5 |
| Molecular Weight | 288.34000 |
| Exact Mass | 288.16900 |
| PSA | 104.73000 |
| LogP | 1.90840 |
| Storage condition | -20C |
| Water Solubility | Slightly soluble (2.6 g/L) (25 ºC) |
| HS Code | 2924199090 |
|---|
| Precursor 8 | |
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| DownStream 0 | |
| 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% |