- 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
Categories: Amino acid
Product Name: H-Tyr-OBut
CAS No.: 16874-12-7
Product Introduction: This product is developed by us with an advanced process, unique design, shortest manufacturing process line, lowest cost etc. It enjoys good developing prospect, widely applicable to pharmachemical industry with good product exporting markets.
Quality Index:
| Item | Index Value |
| Appearance | Colorless transparent liquid |
| Molecular Formula | C13H19NO3 |
| Compared to optical rotation | +26 ±2 Degree (1% in EtOH) |
| Melting Point | 140°C-145°C |
| D- isomer | 0.5%max |
| TLC Half quota | 0.5%maxH-Tyr-OH |
| Purity(HPLC) | 99%Min |
Property: White powder crystal with the melting point of 140°C-145°C.
Attention of Storage and Transportation: Stored at dark, cool warehouses, far away from fire, heating sources, not allowable to be exposed to direct sunlight, and kept in sealed containers.
Packing Demand: In cardboard drums of 25 kg capacity.
| 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 |
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