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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
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J & K SCIENTIFIC LTD.
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jkinfo@jkchemical.com
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China
URL:
www.jkchemical.com
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96815
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?? ????
N-4-Boc-2-Piperazinecarboxylic acidtert-butyl ester
N-4-BOC-2-PIPERAZINECARBOXYLICACIDTERT-BUTYL????
438631-75-5
C14H26N2O4
2-Bromo-1-[4-(3-bromothien-2-yl)phenyl]ethanone , 97%
4-(4-?????-2-?)????????
944450-89-9
C12H8Br2OS
2-Methyl-3-nitrobenzyl Chloride
2-??-3-??????????
60468-54-4
C8H8ClNO2
1-(Methylsulfonyl)piperidine-3-carbohydrazide
1-(?????)????-3-????????(SALTDATA:FREE)
832741-28-3
C7H15N3O3S
3,4-dihydroisoquinoline-2(1H)-sulfonyl chloride(SALTDATA: FREE)
3,4-??????????-2(1H)-????????(SALTDATA:FREE)
195987-27-0
C9H10ClNO2S
7-(Diethylamino)coumarin-3-carboxylic acid N-succinimidyl ester, 96%, BioReagent, suitable for fluorescence
7-?????????-3-?????,?????????
139346-57-9
C18H18N2O6
4-tert-Butylbenzaldehyde, 96%
4-t-?????????
939-97-9
C11H14O
Tetrafluorosuccinamide
????????????
377-37-7
C4H4F4N2O2
2-(TriMethylsilyloxy)furan
61550-02-5
C7H12O2Si
3-Bromo-2-fluorobenzaldehyde
149947-15-9
C7H4BrFO
Perfluorotetradecanoic acid, min. 97%
???????????? ?
376-06-7
C14HF27O2
4'-Methoxy-3'-(trifluoromethyl)acetophenone
4'-???-3'-(????????)?????
149105-10-2
C10H9F3O2
(RS)-Fmoc-alpha-methoxyglycine
(R,S)-FMOC-??-??????
156059-09-5
C18H17NO5
6-Aminobenzothiazole, 97.5%
6-????????
533-30-2
C7H6N2S
Hydroxypropyl acrylate, 96%, mixture of 2-Hydroxypropyl and 2-Hydroxy-1-methylethyl acrylate
2-??????????????
25584-83-2
C6H10O3
Yttrium(III) naphthenate, ~60% in toluene (7-13% Y) (99.9%-Y) (REO)
????? ????
61790-20-3
C33H21O6Y
1-(2-Phenylethyl)-piperazine, 98%
5321-49-3
C12H18N2
2-(2-isopropylphenoxy)propanoic acid(SALTDATA: FREE)
161790-37-0
C12H16O3
2-(2-Thienyl)pyridine
2-(2-???)???
3319-99-1
C9H7NS
Peltatoside
??????
23284-18-6
C26H28O16
4'-Chlorobiphenyl-4-carboxylic acid
4'-???-???-4-????
5748-41-4
C13H9ClO2
(2-Pyrid-3-ylphenyl)methanol, 97%
(2-???-3-???)???
857284-03-8
C12H11NO
Ethyl 2-phenylpyrimidine-5-carboxylate
85386-14-7
C13H12N2O2
3'-Chloro-biphenyl-2-carboxylic acid
2-???-3'-???????
73178-79-7
C13H9ClO2
3-(Boc-amino)propyl bromide, 97%
83948-53-2
C8H16BrNO2
GlutariMide
??????
1121-89-7
C5H7NO2
6-Chloro-2H-chromene-3-carboxylic acid
6-CHLORO-2H-1-BENZOPYRAN-3-?????
83823-06-7
C10H7ClO3
Fmoc-D-Pen(Trt)-OH
201532-01-6
C39H35NO4S
Boc-L-valine, 98.5%
13734-41-3
C10H19NO4
3-Amino-5-methoxy-1,2,4-thiadiazole
3-???-5-???-1,2,4-?????
363179-65-1
C3H5N3OS
2-Chloro-4-fluorobenzoyl chloride, 98%
2-???-4-????????????
21900-54-9
C7H3Cl2FO
4-Bromo-2-(trifluoromethoxy)benzene-1-sulfonyl chloride , 97%
4-???-2-(?????????)??-1-????????
175278-14-5
C7H3BrClF3O3S
3-(hydroxymethyl)-4-propoxybenzaldehyde(SALTDATA: FREE)
915921-81-2
C11H14O3
3-(1H-Imidazol-1-ylmethyl)benzoic acid hydrochloride, 90%
3-(1H-????-1-???)??????
218131-32-9
C11H11ClN2O2
4-Fluoro-2-methylbenzenethiol
2-???-5-??????????
884494-74-0
C6H3ClFNO2
4-iso-Propyl-2-(trifluoromethyl)aniline
2-???-5-???????????????
87617-29-6
C10H12F3N
4-Chlorobenzamide, 98%
619-56-7
C7H6ClNO
6-Methylchromone-2-carboxylic acid, 98%
5006-44-0
C11H8O4
4-tert-Butylthiacalix[4]arene
182496-55-5
C40H48O4S4
1-Methyl-1-cyclohexene
??(1-)-1-?????
591-49-1
C7H12
4-(Boc-aminomethyl)piperidine, 97%
4-(Boc-?????)????
135632-53-0
C11H22N2O2
4-(4-Morpholinyl)-3-nitrobenzoic acid
4-???-4-YL-3-???-???
26577-59-3
C11H12N2O5
1-(2-bromoethoxy)-2,4-dimethylbenzene(SALTDATA: FREE)
1-(2-??????)-2,4-?????
18800-35-6
C10H13BrO
4-(Trifluoromethoxy)benzeneboronic acid, 98%
139301-27-2
C7H6BF3O3
1-(2-Fluoro-phenyl)-5-oxo-pyrrolidine-3-carboxylic acid
1-(2-????-??)-5-??-????-3-?????
1998-86-3
C11H10FNO3
5-Bromopentyl acetate, 95%
15848-22-3
C7H13BrO2
Dimethyl trans-1,4-cyclohexanedicarboxylate, 97%
??????-1,4-?????????????
3399-22-2
C10H16O4
Riboflavin, 98%
?????
83-88-5
C17H20N4O6
Triphenylantimony dichloride, 99%
????????(V) ??????
594-31-0
C18H15Cl2Sb
4-Nitro-3-(trifluoromethyl)aniline, 98%
393-11-3
C7H5F3N2O2
ThionicotinaMide
????????
4621-66-3
C6H6N2S
(2-isobutoxyphenyl)amine(SALTDATA: FREE)
2-????????
104065-95-4
C10H15NO
3-(2-Hydroxyethoxy)benzaldehyde
3-(2-????????)??????
60345-97-3
C9H10O3
tert-butyl (trans)-3-amino-4-hydroxy-1-pyrrolidinecarboxylate(SALTDATA: HCl)
148214-90-8
C9H18N2O3
Ethyl 5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine-3-carboxylate
1017789-08-0
C10H12N4O2
Tetrabutylammonium acetate, 98%
N,N,N-????-1-????? ????
10534-59-5
C18H39NO2
6-Bromo-1,2,3,4-tetrahydroquinoline
6-???-1,2,3,4-?????????
22190-35-8
C9H10BrN
Naphthalene-2-carbothioamide, 97%
????-2-????????
6967-89-1
C11H9NS
5-BroMo-2,2-difluoro-1,3-benzodioxole
5-???-2,2-??????????
33070-32-5
C7H3BrF2O2
(5E)-2-mercapto-5-[4-(trifluoromethyl)benzylidene]-1,3-thiazol-4(5H)-one(SALTDATA: FREE)
99460-76-1
C11H6F3NOS2
3',4'-Dichlorosalicylanilide
??????????????
24448-73-5
C13H9Cl2NO2
(3-Fluorophenyl)Methanesulphonyl chloride 97%
24974-72-9
C7H6ClFO2S
4'-Fluoro-[1,1'-biphenyl]-3-carboxaldehyde
3-(4-??????)??????
164334-74-1
C13H9FO
2-(Dicyclohexylphosphino)-2'-(N,N-dimethylamino))-1,1'-biphenyl, 98% DavePhos
2- (?? ?? ?? ?? ??) -2 '- (N, N- ??? ???)) -1,1'- ? ??
213697-53-1
C26H36NP
1,8-Diazabicyclo[5.4.0]undec-7-ene, 98%
1,8-????????[5.4.0]???-7
6674-22-2
C9H16N2
1-(2-Fluoro-phenylamino)-cyclohexanecarboxylicacid
1-(2-FLUORO-?????)-??????????
725252-83-5
C13H16FNO2
2-Chlorobenzonitrile, 99%
873-32-5
C7H4ClN
Mono-tert-Butyl Terephthalate
4-(tert-???????)???
20576-82-3
C12H14O4
DisodiuM Prednisolone 21-Phosphate
?????????????
125-02-0
C21H27Na2O8P
Benzo(e)pyrene
??(E)??
192-97-2
C20H12
1,2-Bis(2-chloroethoxy)ethane, 98%
????? ??????
112-26-5
C6H12Cl2O2
(2-oxo-1(2H)-pyridinyl)acetic acid(SALTDATA: FREE)
(2-?????-1(2H)-YL)????
56546-36-2
C7H7NO3
Ethylenediaminetetraacetic acid, disodium salt, dihydrate, 99+%
?????????
6381-92-6
C10H19N2NaO9
3',4'-Difluoropropiophenone 97%
23384-72-7
C9H8F2O
5-chloropyridine-2-carbaldehyde, 95%
31181-89-2
C6H4ClNO
Methyl 4-imidazolecarboxylate, 99%
??4-???????????
17325-26-7
C5H6N2O2
(1-methylcyclopropyl)amine(SALTDATA: HCl)
1-??-1-????????
22936-83-0
C4H9N
Phenoxathiin-4-boronic acid
100124-07-0
C12H9BO3S
4,5-Diphenyl-2-oxazolethiol
4,5-???-2-??????
6670-13-9
C15H11NOS
4,7-Dibromobenzo[c][1,2,5]thiadiazole, 97%
4,7-????-2,1,3-???????
15155-41-6
C6H2Br2N2S
5-Fluoroindole, 98%
5-??????
399-52-0
C8H6FN
4'-Hydroxy-3'-methylacetophenone, 98%
4'-????-3'???????
876-02-8
C9H10O2
5-(4-Chlorophenyl)-2H-pyrazol-3-ylamine
3-(4-?????)-1H-???-5-??
78583-81-0
C9H8ClN3
3,5-Difluoropyridine-2-carboxylic acid
745784-04-7
C6H3F2NO2
1-Phenyl-1-propyne, 96%
673-32-5
C9H8
3-MethacryloxypropyldiMethylethoxysilane
13731-98-1
C11H22O3Si
(1,5-Cyclooctadiene)bis(Methyldiphenylphosphine)iridiuM(Ⅰ) hexafluorophosphate
38465-86-0
C34H38F6IrP3
DiethylcarbaMoyl chloride
????????????
88-10-8
C5H10ClNO
Methyl pyruvate, 98%
??????
600-22-6
C4H6O3
3,4,5-Trifluorophenol, 98%
3,4,5-????????
99627-05-1
C6H3F3O
Bis(4-aminophenoxy)dimethylsilane
1223-16-1
C14H18N2O2Si
5-Chloro-1,3-dimethyl-1H-pyrazole-4-sulfonyl chloride
5-???-1,3-DIMETHYLPYRAZOLE-4-SULFONYLCHLORIDE
88398-93-0
C5H6Cl2N2O2S
3-Ethyl (-)-Thiazolidine-3,4-dicarboxylate
3-?????????-4-????
127657-29-8
C7H11NO4S
1-BroMo-2-butanone
816-40-0
C4H7BrO
1-methylpyrrolidine-3-carboxylic acid, 95%
1-??-????-3-????????
412281-11-9
C6H11NO2
DiMethoxy(Methyl)silane
????????
16881-77-9
C3H10O2Si
Ammonium sulfate, 99+% (ACS)
?????
7783-20-2
H8N2O4S
1-Phenyl-3-buten-1-ol
936-58-3
C10H12O
2-morpholinylacetic acid(SALTDATA: HCl)
2-????????
180863-27-8
C6H11NO3
2-Chloro-4-Methylphenyl isothiocyanate
57878-93-0
C8H6ClNS
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