Shanghai Hanhong Chemical Co., LTD. is the core member of Hanhong Group. It is the window to the world of Hanhong Group's products, it is a professional enterprise engaged in researching, developing, manufacturing and exporting unnatural amino acids ,nucleosides, nucleotides, chiral chemicals and other fine chemicals in China, . It's business includes sales, R&D and manufacturing kilograms chemicals. It has owned a lot of senior researchers, including doctors, professors and experts of organic chemistry for R&D and process control. The company has built R&D center in the Universities, and has established pilot plant owning over 50 sets of various reactors from 10L-5000L             
   
Some other products list: 
Product name	CAS No.
BOC-L-Ala-OH   15761-38-3;
BOC-D-Ala-OH   7764-95-6;
Boc-D-Arg-OH.HCl;
Boc-L-Arg-OH.HCl  35897-34-8;
Boc-Arg(Tos)-OH   13836-37-8;
Boc-D-Arg(NO2)-OH 50913-12-7;
Boc-L-Asn-OH      7536-55-2;
Boc-Asp-OH        13726-67-5;
BOC-D-Aspartic Acid;
Boc-Gln-OH       13726-85-7;
Boc-Glu-OH       2419-94-5;
Boc-Gly-OH       4530-20-5;
Boc-L-Ile-OH     13139-16-7;
Boc-Leu-OH       13139-15-6;
Boc-Phe-OH       13734-34-4;
Boc-D-Phe-OH     18942-49-9;
Boc-Pro-OH       15761-39-4;
Boc-Thr-OH       2592-18-9;
Boc-Trp-OH       13139-14-5;
Boc-Val-OH       13734-41-3;
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Product name	CAS No.
Fmoc-L-Ala-OH   35661-39-3;
Fmoc-D-Ala-OH   79990-15-1; 
Fmoc-βAla-OH    35737-10-1;
Fmoc-Arg-OH     91000-69-0 ;
Fmoc-Arg(NO2)-OH  58111-94-7;
Fmoc-D-Arg(NO2)-OH;
Fmoc-L-Asn-OH   71989-16-7;
Fmoc-Asp-OH     119062-05-4;
Fmoc-Gln-OH     71989-20-3;
Fmoc-Gly-OH     29022-11-5;
Fmoc-His(Boc)-OH ;
Fmoc-Ile-OH     71989-23-6;
Fmoc-Leu-OH     35661-60-0;
Fmoc-D-Leu-OH   114360-54-2;
Fmoc-Met-OH     71989-28-1;
Fmoc-D-Met-OH   112883-40-6 ;
Fmoc-Phe-OH     35661-40-6;
Fmoc-D-Phe-OH   86123-10-6;
Fmoc-DL-Phe-OH ;
Fmoc-Pro-OH    71989-31-6;
Fmoc-D-Pro-OH  101555-62-8;
Fmoc-Ser-OH    73724-45-5;
Fmoc-Trp-OH    35737-15-6;
Fmoc-D-Trp-OH   86123-11-7;
Fmoc-Val-OH     68858-20-8;
Fmoc-D-Val-OH   84624-17-9;