BD8186531
N-Boc-3,5-difluoro-L-phenylalanine , 98% , 205445-52-9
Synonym(s):
Boc-3,5-difluoro-L -phenylalanine
CAS NO.：205445-52-9
Empirical Formula: C14H17F2NO4
Molecular Weight: 301.29
MDL number: MFCD00797555
| Pack Size | Price | Stock | Quantity |
| 250mg | RMB82.40 | In Stock |
|
| 1g | RMB218.40 | In Stock |
|
| 5g | RMB772.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 115℃ |
| Boiling point: | 417.6±45.0 °C(Predicted) |
| Density | 1.270±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| form | solid |
| pka | 3.73±0.10(Predicted) |
| color | White |
| optical activity | -18.6°(C=1.10g/100ml DMSO) |
| InChI | InChI=1S/C14H17F2NO4/c1-14(2,3)21-13(20)17-11(12(18)19)6-8-4-9(15)7-10(16)5-8/h4-5,7,11H,6H2,1-3H3,(H,17,20)(H,18,19)/t11-/m0/s1 |
| InChIKey | CZBNUDVCRKSYDG-NSHDSACASA-N |
| SMILES | C(O)(=O)[C@H](CC1=CC(F)=CC(F)=C1)NC(OC(C)(C)C)=O |
| CAS DataBase Reference | 205445-52-9(CAS DataBase Reference) |
Description and Uses
Used as pharmaceutical intermediates.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P280-P261-P271 |
| Hazard Codes | Xi |
| WGK Germany | 3 |
| Hazard Note | Irritant |
| HS Code | 2922498590 |
