Products > PROTECTING REAGENTS AND COUPLING AGENTS
PROTECTING REAGENTS AND COUPLING AGENTS

1.

N-Hydroxy-5-norborene-2,3-dicarboximide 97% [21715-90-2]

2.

Triphenylmethanol (Tritylmethanol) 99% [76-84-6]

3.

Trityl Chloride 98.5% [76-83-5]

4.

Di-T-butyl Dicarbonate 99% BOC Anhydride [ 24424-99-5]

5.

N-Hydroxy Succinimide 99% [6066-82-6]

6.

N,N-Disuccinimidyl carbonate 97% [74124-79-1]

7.

1-Hydroxy benzotriazole Monohydrate 99% [123333-53-9]

8.

1-Hydroxy benzotriazole anhydrous 99% [ 2592-95-2]

9.

N-(Benzyloxycarbonyloxyl)-succinimide 98%(Z-ONSu) [13139-17-8]

10.

N-(2-Chlorobenzyloxycarbonyloxy)-succinimide 98%(2-Cl-Z-ONSu) [65853-65-8]

11.

O-Benzotriazol-1-yl-N,N,N'N'-tetramethyluronium tetrafluoroborate(TBTU) 99% [125700-67-6]

12.

O-Benzotriazol-1-yl-N,N,N'N'-tetramethyluronium hexafrluorophosphate(HBTU) 99% [94790-37-1]

13.

O-(7-Azabenzotriazol-1-yl)-1,1,3,3-tetramethyluronium tetrafluoroborate(TATU) 99%

14.

O-(7-Azabenzotriazol-1-yl)-1,1,3,3-tetramethyluronium Hexafluorophosphate(HATU) 99% [148893-10-1]

15.

Benzotriazol-1-yloxytripyrrolidinophosphonium Hexafulorophosphate (PyBOP) 99% [128625-52-5]

16.

Še ,Še-Dimethyl-3,5-dimethoxybenzyloxy carbonyloxy phenyl (DDZ-OPh) 99%

17.

3-Hydroxy-1,2,3-benzotriazin-4(3H)-one(DHBT) 99% [28230-32-2]

18.

3-(Diethoxyphosphoryloxy)-1,2,3-benzotriazin-4(3H)-one(DEPBT) 99% [165534-43-0]

19.

2,3,4,6,7-Pentamethyldihydrobenzofuran-5-sulfonylchloride(PBF-Cl) 99% [154445-78-0]

20.

1-Ethyl-3-(3-Dimethylaminopropyl) Carbodiimide 99% [25952-53-8]

 

Product list:
1) Pharmaceutical Intermediates
2) Imaging & Electronic chemicals
3) Peptide Protecting & Coupling Agents
4) Protected Amino Acid and Chiral Chemicals
5) Pyridine series / Pyrimidine series
6) Customer Synthesis
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