138662-63-2
138662-63-2 structure
- Name: N-(Tert-Butoxycarbonyl)-3-phenyl-D-phenylalanine
- Chemical Name: (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3,3-diphenylpropanoic acid
- CAS Number: 138662-63-2
- Molecular Formula: C20H23NO4
- Molecular Weight: 341.401
- Catalog: Biochemical Amino acids and their derivatives Phenylalanine derivatives
- Create Date: 2018-12-02 14:36:55
- Modify Date: 2026-07-01 18:11:44
| Name | (2S)-2-[(2-methylpropan-2-yl)oxycarbonylamino]-3,3-diphenylpropanoic acid |
|---|---|
| Synonyms |
L-PHENYLALANINE,N-[(1,1-DIMETHYLETHOXY)carbonyl]-B-PHENYL
(S)-N-Boc-2-amino-3,3-diphenylpropionic acid (S)-2-(N-tert-butoxycarbonylamino)-3,3-diphenylpropanoic acid BOC-β-phenyl-L-phenylalanine N-(TERT-BUTOXYCBONYL)-BETA-PHENYL-L-PHENYLALANINE (2s)-2-[(2-Methylpropan-2-yl)oxycbonylaMino]-3,3-diphenylpropanoic Acid (2S)-2-[(tert-butoxycbonyl)amino]-3,3-diphenylpropanoic acid Boc-β-phenyl-Phe-OH (S)-2-((tert-Butoxycarbonyl)amino)-3,3-diphenylpropanoic acid (S)-N-(tert-Butoxycbonyl)-β-phenyl-phenylalanine Boc-L-3,3-Diphenylalanine MFCD00191186 BOC-ALA(3,3-DIPHENYL)-OH N-(tert-Butoxycbonyl)-3-phenyl-L-phenylalanine N-(tert-Butoxycarbonyl)-β-phenyl-L-phenylalanin Boc-L-Ala(3,3-diphenyl)-OH N-[(1,1-Dimethylethoxy)carbonyl]-β-phenyl-L-phenylalanine Boc-β,β-diphenyl-Ala-OH, Boc-3,3-diphenyl-L-alanine, N-(tert-Butoxycbonyl)-β-phenyl-L-phenylalanine L-Phenylalanine, N-[(1,1-dimethylethoxy)carbonyl]-β-phenyl N-(tert-butoxycarbonyl)-3,3-diphenyl-L-alanine N-ALPHA-T-BUTOXYCBONYL-L-3,3-DIPHENYLALANINE N-tert-butoxycarbony-L-3,3-diphenylalanine BOC-DPH-OH N-BOC-BETA-PHENYL-L-PHENYLALANINE (2S)-2-({[(2-Methyl-2-propanyl)oxy]carbonyl}amino)-3,3-diphenylpropanoic acid N-Boc-β-phenyl-L-phenylalani Boc-L-3,3-Diphenyl-Ala-OH BOC-L-3,3-DIPHENYLALANINE BOC-(3-PHENYL)PHE-OH n-(tert-butoxycbonyl)-β-phenyl-l-phenylalanine Boc-Dip-OH N-Boc-3,3-diphenyl-L-alanine (S)-N-(TERT-BUTOXYCBONYL)-BETA-PHENYL-PHENYLALANINE L-2-t-butoxycarbonylamino-3,3-diphenylpropanoic acid Boc-L-Dip-OH BOC-BETA BETA-DIPHENYL-ALA-OH N-Boc-β-phenyl-L-phenylalanine BOC-L-3 (S)-2-(tert-butoxycbonylamino)-3,3-diphenylpropanoic acid 3,3-Diphenyl-L-alanine, N-BOC protected BOC-BETA-PHENYL-PHE-OH 2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]-3,3-diphenylpropanoic acid 3-DIPHENYL)-OH 3-Diphenylalanine (S)-N-Boc-2-amino-3,3-diphenylpropionicacid Boc-diphenylalanine Boc-3,3-diphenyl-L-alanine RECHEM BK PT 0194 (Tert-Butoxy)carbonyl L-3 N-(tert-Butoxycbonyl)-beta-phenyl-L-phenylalanine //BP N-tert-butoxycarbonyl-(S)-diphenylalanine N-{[(2-Methyl-2-propanyl)oxy]carbonyl}-β-phenyl-L-phenylalanine BOC-ALA(3 N-(Tert-Butoxycarbonyl)-β-Phenyl-L-Phenylalanine (2S)-2-[(2-methylpropan-2-yl)oxycbonylamino]-3,3-diphenylpropanoicaci BOC-BETA-PHENYL-L-PHENYLALANINE Boc-(S)-2-amino-3,3-diphenylpropanoic acid (2S)-2-tert-butoxycarbonylamino-3,3-diphenyl-propionic acid Boc-3,3-Diphenyl-L-alanine N-(tert-Butoxycarbonyl)-b-phenyl-L-phenylalanine (Tert-Butoxy)carbonyl L-3,3-Diphenylalanine Boc-beta-phenyl-OH |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 502.7±50.0 °C at 760 mmHg |
| Melting Point | 160ºC (dec.) |
| Molecular Formula | C20H23NO4 |
| Molecular Weight | 341.401 |
| Flash Point | 257.8±30.1 °C |
| Exact Mass | 341.162720 |
| PSA | 75.63000 |
| LogP | 4.78 |
| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
| Index of Refraction | 1.562 |
| Personal Protective Equipment | Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter |
|---|---|
| Hazard Codes | Xi,Xn |
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |
| HS Code | 2924299090 |
| Precursor 5 | |
|---|---|
| DownStream 0 | |
| 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% |