pharmaceutical intermediates products

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biotin nhs cas no 35013-72-0

98% purity
Biotin NHS ***ailed Information: Name N-Succinimidyl D-Bio
post: szdieckmann

abei cas no 66612-29-1

98% purity
ABEI ***ailed Information: Name N-(4-Aminobutyl)-N-ethylis
post: szdieckmann

propargyl chloride

USD1/kg

97%
Propargyl chloride CAS:624-65-7 Trade name Propargyl chlor
post: tom111

1,3-propane sultone

USD1/kg

99%
1,3-propane sultone CAS:1120-71-4 Serial number G001 Tra
post: tom111

potassium trifluoromethanesulfonate

USD1/kg

99. 5%
Potassium Trifluoromethanesulfonate Name: Potassium Trifluo
post: tom111

triflic acid

USD1/kg

99. 5%
Name: Triflic Acid CAS.NO.: 1493-13-6 M.F: CF3SO3H Assay:
post: tom111

trifluoroethyl nonafluorobutanesulfonate

USD10/Kg

98%
Trifluoroethyl perfluorobutanesulfonate CAS:79963-95-4 Sy
post: tom111

1-isobutyl-2-methylimidazole 116680-33-2

98%
1-Isobutyl-2-MethyliMidazole 116680-33-2 C8H14N2 138.2 y
post: chenxinchemical

1-(4-bromobenzyl)-2-butyl-4-chloro-1h-imidazole-5-

98%
1-(4-Bromobenzyl)-2-butyl-4-chloro-1H-imidazole-5-methanol
post: chenxinchemical

climbazole 38083-17-9

99. 5%
Climbazole 38083-17-9 C15H17O2N2Cl 292.76 white powder o
post: chenxinchemical

metronidazole 443-48-1

95-105%
Metronidazole 443-48-1 C6H9N3O 171.16 white or yellowish
post: chenxinchemical

4-methyl-2-phenylimidazole 827-43-0

95%
4-Methyl-2-phenylimidazole 827-43-0 C10H10N2 158.2 whit
post: chenxinchemical

1-benzyl-2-methylimidazole 13750-62-4

98%
1-Benzyl-2-methylimidazole 13750-62-4 C11H12N2 172.23 Br
post: chenxinchemical

2,3,4,5,6-pentafluorophenol

180kg/ barrel
Purity��98% Appearance��White solid
post: topfine VIP

4'-methoxyacetophenone

99%min
Appearance:white solid Purity:99% Packing:25kg drum
post: jtcechem

4'-methylsulfonylacetophenone

98%min
Appearance:white or light yellow crystal Purity:98% Packin
post: jtcechem

4,4'-dichlorobenzophenone

99%min
Appearance:white powder Purity:99% Packing:25kg drum
post: jtcechem

3',5'-dihydroxyacetophenone

98%min
Appearance:off-white or yellow powder Purity:98% Packing:2
post: jtcechem

2',6-dihydeoxyacetophenone

99%min
Appearance:yellow crystal Purity:99% Packing:25kg drum
post: jtcechem

m-hydroxyacetophenone

98%min
Appearance:light yellow powder Purity:98% Packing:25kg dru
post: jtcechem