87694-52-8
87694-52-8 structure
- Name: (S)-tert-Butyl (1-(methoxy(methyl)amino)-3-methyl-1-oxobutan-2-yl)carbamate
- Chemical Name: boc-l-leucine n,o-dimethylhydroxamide
- CAS Number: 87694-52-8
- Molecular Formula: C12H24N2O4
- Molecular Weight: 260.330
- Catalog: Biochemical Amino acids and their derivatives BOC-amino acid
- Create Date: 2019-01-01 03:20:45
- Modify Date: 2026-07-04 19:05:18
| Name | boc-l-leucine n,o-dimethylhydroxamide |
|---|---|
| Synonyms |
N-(tert-Butoxycbonyl)-L-valine N′-methoxy-N′-methylamide
MFCD00151897 tert-butyl (1S)-1[[methoxy(methyl)amino]carbonyl]-2-methylpropylcarbamate tert-butyl {(S)-1-[methoxy(methyl)amino]-3-methyl-1-oxobutan-2-yl}carbamate BOC-L-VALINE N-METHOXY-N-METHYL AMIDE BOC-LEU-NME(OME) N-[(1S)-1-[(Methoxymethylamino)carbonyl]-2-methylpropyl]cbamic acid tert-butyl ester N-(tert-butoxycarbonyl)-L-valine N'-methoxy-N'-me Cbamic acid, N-[(1S)-1-[(methoxymethylamino)carbonyl]-2-methylpropyl]-, 1,1-dimethylethyl ester 1,1-Dimethylethyl N-[(1S)-1-[(methoxymethylamino)carbonyl]-2-methylpropyl]cbamate tert-butyl N-[(2S)-1-[methoxy(methyl)amino]-3-methyl-1-oxobutan-2-yl]cbamate BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE Boc-L-Val-N(OCH3)CH3 N-(tert-butoxycbonyl)-L-valine N'-methoxy-N'-me Cbamic acid,[(1S)-1-[(methoxymethylamino)carbonyl]-2-methylpropyl]-,1,1-dimethylethyl ester BOC-L-VALINE N,O-DIMETHYLHYDROXAMIDE tert-butyl (S)-1-(N-methoxy-N-methylcbamoyl)-2-methylpropylcbamate Boc-L-valineN-methoxy-N-methyl amide (HPLC, Chiral purity) N-ALPHA-T-BOC-L-VALINE N-METHOXY-N-METHYL AMIDE (S)-tert-butyl 1-(methoxy(methyl)amino)-3-methyl-1-oxobutan-2-ylcarbamate BOC-VAL-NME(OME) BOC-LEU-N(OME)ME BOC-VAL-N(OCH3)CH3 N-Boc-L-valine N'-methoxy-N'-methylamide Boc-Val-N(MMe)Me Boc-Val-N(Me)OMe N-(tert-Butoxycbonyl)- L -valine N′-methoxy-N′-methylamide BOC-L-LEUCINE N,O-DIMETHYLHYDROXAMIDE //BP (S)-2-(Boc-amino)-N-Methoxy-N,3-diMethylbutanaMide N-(TERT-BUTOXYCBONYL)-L-LEUCINE N'-METHOXY-N'-METHYLAMIDE N-(tert-Butoxycbonyl)-L-valine N'-methoxy-N'-methylamide |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 235ºC(lit.) |
| Molecular Formula | C12H24N2O4 |
| Molecular Weight | 260.330 |
| Flash Point | >230 °F |
| Exact Mass | 260.173615 |
| PSA | 67.87000 |
| LogP | 1.95 |
| Appearance | Low Melting Solid or Liquid | White to pale yellow |
| Index of Refraction | 1.458 |
| Storage condition | Store at 0-5°C |
| RIDADR | NONH for all modes of transport |
|---|---|
| WGK Germany | 3 |
| HS Code | 2924199090 |
|
~97%
87694-52-8 |
| Literature: Valverde, Ibai E.; Huxol, Elena; Mindt, Thomas L. Journal of Labelled Compounds and Radiopharmaceuticals, 2014 , vol. 57, # 4 p. 275 - 278 |
|
~98%
87694-52-8 |
| Literature: Falkiewicz; Wisniowski; Kolodziejczyk; Wisniewski Nucleosides, Nucleotides and Nucleic Acids, 2001 , vol. 20, # 4-7 p. 1393 - 1397 |
|
~%
87694-52-8 |
| Literature: Tetrahedron Letters, , vol. 35, # 19 p. 3183 - 3186 |
|
~%
87694-52-8 |
| Literature: Journal of Organic Chemistry, , vol. 69, # 7 p. 2573 - 2576 |
|
~%
87694-52-8 |
| Literature: Journal of Organic Chemistry, , vol. 76, # 15 p. 6209 - 6217 |
| Precursor 5 | |
|---|---|
| DownStream 2 | |
![Carbamic acid, [(1S)-1-(1-methylethyl)-2-propynyl]-, 1,1-dimethylethyl ester structure](https://image.chemsrc.com/caspic/033/143327-78-0.png)
| 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% |