- Ester
- Ketones
- Amino acid
- Pharmaceutical intermediates 1
- Indole
- Isoquinoline
- Electronic Chemicals
- API
- Pharmaceutical intermediates 2
Domestic Market:
Xia Dongliang +86-13906127738
Foreign Market:
John Chiang +86-15961106108
Products
L-Phenylalaninetert-butyl ester hydrochloride
Categories: Amino acid
Product Name: L-Phenylalaninetert-butyl ester hydrochloride
CAS No.: 15100-75-1
Quality Standard:
| Item | Value |
| Appearance | White powdery crystal |
| Specific rotation | +24.8±2°C (C=2.27 in CH3OH) |
| Molecular formula | C13H19NO2HCL |
| Drying loss ≤ | 0.5% |
| Melting Point | 235°C-237°C |
| Heavy metal(Pb) ≤ | 10PPM |
| Free acid ≤ | 0.5% |
| Assay (AgNO3) | 98%-102% |
| Water content | 0.1% |
Property: White powder crystal with the melting point of 160°C-165°C.
Storage & Transportation: Sealed, kept in cool and low temp. place, avoid sunlight directly, far away from fire and heat.
Packing: Carton, 25kg/drum.
| Add: 3# Hengluolu, Henglin town, Changzhou, China, 213101 | |
| Domestic Market: Xia Dongliang, Mob: +86-13906127738 | |
| Tel: +86-519-88783621 | E-mail: xjq@xialichem.com |
| Foreign Market: John Chiang, Mob: +86-15961106108 | |
| Tel: +86-519-88721665 | E-mail: john.chiang@xialichem.com |
Copyright(C)2018 , CHANGZHOU XIAQING TECHNOLOGICAL CO., LTD. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 備案序號：蘇ICP備05035774號