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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:
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96815
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?? ????
(R)-(+)-1-Benzyl-3-pyrrolidinol, 98%
(R)-(+)-1-??-3-?????
101930-07-8
C11H15NO
β-Isocupreidine, 98%
??-???????
253430-48-7
C19H22N2O2
1H-Indazol-3-ylamine, 97%
1H-???-3-???
874-05-5
C7H7N3
cis-4-Hydroxy-D-proline, 99%
2584-71-6
C5H9NO3
4-Isopropylbenzyl Chloride (contains ca. 10% o-forM)
?????(4-)???????
2051-18-5
C10H13Cl
5,7-Dimethyl-[1,8]naphthyridin-2-ylamine
39565-07-6
C10H11N3
3-Ethoxy-4-hydroxy-5-nitrobenzaldehyde
3-ETHOXY-4-HYDROXY-5-?????????
178686-24-3
C9H9NO5
4-(3-Benzhydryl-1,2,4-oxadiazol-5-yl)piperidine
4-(3-BENZHYDRYL-1,2,4-OXADIAZOL-5-YL)????
849925-02-6
C20H21N3O
1-(4-Chlorophenyl)biguanide Hydrochloride
4022-81-5
C8H11Cl2N5
1-Hexyl-3-methylimidazolium hexafluorophosphate, 99%
304680-35-1
C10H19F6N2P
2,2'-Methylenebis[6-(2-hydroxy-5-methylbenzyl)-p-cresol]
2,2′-?????[6-(2-HYDROXY-5-METHYLBENZYL)-P-CRESOL]
20837-68-7
C31H32O4
Ethyl 5-amino-1-benzyl-1H-imidazole-4-carboxylate
??5-???-1-??????-4-???????
68462-61-3
C13H15N3O2
DiMethyl Suberate
1732-09-8
C10H18O4
6-AzathyMine
6-????
932-53-6
C4H5N3O2
Methyl Heptanoate
??????????
106-73-0
C8H16O2
4-Chloro-5H-pyrrolo[3,2-d]pyriMidine
84905-80-6
C6H4ClN3
Bis(ethylenedithio)tetrathiafulvalene [Organic Electronic Material]
??(??????)????????
66946-48-3
C10H8S8
2'-methylbiphenyl-3-carbaldehyde(SALTDATA: FREE)
371764-26-0
C14H12O
2-Bromo-2-methylpropionamide, 97%
2-???-2-????????
7462-74-0
C4H8BrNO
3-Chloro-2-methylphenol, 98%
3-???-2-???
3260-87-5
C7H7ClO
2-Methylvaleric acid, 98%
2-?????
97-61-0
C6H12O2
1-(2-Tetrahydroformyl)-5-fluorouracil, 98%
???
17902-23-7
C8H9FN2O3
Fmoc-Chg-OH
161321-36-4
C23H25NO4
4,7-Dichloroisatin, 99%
18711-13-2
C8H3Cl2NO2
5,6-Dichloronicotinic acid, 98%
41667-95-2
C6H3Cl2NO2
3-(1,2,3,6-Tetrahydropyridin-4-yl)-1H-indole
3-(1,2,3,6-?????????-4-?)-1H-??
38620-69-8
C6H6NO3+
cis-1-Isopropyl-4-Methylcyclohexane
CIS-1-ISOPROPYL-4-????????
6069-98-3
C10H20
Fmoc-γ-aminobutyric acid, 98%
116821-47-7
C19H19NO4
1,4-DibroMo-1,1,2,2-tetrafluorobutane 97%
1,4-????-1,1,2,2-?????????
18599-20-7
C4H4Br2F4
8-Hydroxyquinoline-7-carboxylic Acid
19829-79-9
C10H7NO3
6-oxa-9-azaspiro[4.5]decane(SALTDATA: HCl)
6-OXA-9-?????[4.5]??
130643-07-1
C8H15NO
(3-aminobenzyl)diethylamine(SALTDATA: FREE)
N-(3-?????)-N,N-?????
27958-97-0
C11H18N2
1-Methyl-3-octylimidazolium tetrafluoroborate, 99%
244193-52-0
C12H23BF4N2
6-Amino-2-methylquinoline, 98%
65079-19-8
C10H10N2
3-[(2,6-dichlorobenzyl)oxy]benzaldehyde(SALTDATA: FREE)
3-[(2,6-DICHLOROBENZYL)OXY]??????
328062-72-2
C14H10Cl2O2
1,1'-Bis(diphenylphosphino)ferrocene palladium(II)chloride dichloromethane complex, 97%
1,1'- ?? (? ?? ?? ??) ??? - ??? (Ⅱ) ? ????? ???? ?? ??
95464-05-4
C34H28Cl2FeP2Pd.CH2Cl2
5-BroMo-2-chloro-3-fluoropyridine
5-???-2-???-3-???????
831203-13-5
C5H2BrClFN
(1S,2S)-(+)-N-(4-toluenesulfonyl)-1,2-diphenylethylenediamine, 98% (S,S)-TsDPEN
167316-27-0
C21H22N2O2S
4,6-Dichloro-2-(methylsulfonyl)pyrimidine, 97%
4489-34-3
C5H4Cl2N2O2S
Tris(4-nitrophenyl)phosphate, 98%
3871-20-3
C18H12N3O10P
2,3,4-Trichlorobenzenesulfonyl chloride
34732-09-7
C6H2Cl4O2S
3-Oxocyclohexane-1-carboxylic acid
3-OXO-1-??????????96
16205-98-4
C7H10O3
2-Amino-3,5,6-trifluoropyridine
3534-50-7
C5H3F3N2
2-AMino-3-fluorophenol
53981-23-0
C6H6FNO
3,5-DibroMo-4-hydroxybenzoic Acid
3,5-????-4-?????-??? ?
3337-62-0
C7H4Br2O3
2,2'-Bis(hydroxyMethyl)diphenyl Ether
2,2'-BIS(???????)??????
10038-40-1
C14H14O3
(4-Methyl-2-pyrid-3-yl-1,3-thiazol-5-yl)methylamine , 97%
1082141-24-9
C10H11N3S
Ethyl 2-Methyl-4,4,4-trifluoroacetoacetate
??2-??-4,4,4-??????????????
344-00-3
C7H9F3O3
2,6-Di(tert-butyl)-4-hydroxy-4-Methyl-2,5-cyclohexadien-1-one
10396-80-2
C15H24O2
(3-aminophenoxy)acetic acid(SALTDATA: FREE)
3-???-???-????
6274-24-4
C8H9NO3
N-Boc-ethylenediaMine Hydrochloride
N-BOC-?????????
79513-35-2
C7H17ClN2O2
1-Acetyl-3-piperidinecarbohydrazide
1-???-3-???????????(SALTDATA:FREE)
1098343-82-8
C8H15N3O2
1-cyclopentyl-6-oxopiperidine-3-carboxylic acid(SALTDATA: FREE)
915922-35-9
C11H17NO3
Tri-n-butylborate, 98%
???? ????
688-74-4
C12H27BO3
N-pyridin-3-ylethane-1,2-diamine(SALTDATA: FREE)
N-???-3-???-1,2-???
62491-92-3
C7H11N3
5-[(4-Nitrophenyl)methylene]-1,3-thiazolane-2,4-dione
5-[(4-?????)???]-1,3-????-2,4-??
34301-40-1
C10H6N2O4S
5-(hydroxymethyl)-1,2,4-oxadiazole-3-carboxamide(SALTDATA: FREE)
1,2,4-?????-3-???????,5-(??????)-
1185320-27-7
C4H5N3O3
5-Chloro-2-fluoroiodobenzene
5-???-2-FLUOROIODOBENZENE
116272-42-5
C6H3ClFI
6-AcetaMido-3-broMopicolinic acid
882430-69-5
C8H7BrN2O3
2-Fluoro-5-methylsulphonylnitrobenzene, 97%
453-72-5
C7H6FNO4S
Ammonium bicarbonate, 21 - 22% NH3
??? ??????
1066-33-7
CH5NO3
5-Chlorothiophene-2-sulfonyl chloride, 97%
5-??????-2-??? ?????
2766-74-7
C4H2Cl2O2S2
2,3-O-Isopropylidene-D-erythronolactone
25581-41-3
C7H10O4
Stearyl Gallate
10361-12-3
C25H42O5
4-Hydroxy-1-phenylpyrazolo[3,4-d]pyriMidine
21314-17-0
C11H8N4O
2-Phenyl-ethanesulfonyl chloride
4025-71-2
C8H9ClO2S
2,7-Bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-di-n-octylfluorene, 98%
2, 7-bis (4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-9,9-?-n-octylfluorene
196207-58-6
C41H64B2O4
Bis(trimethylsilyl)methane, 97%
2117-28-4
C7H20Si2
2-(Di-t-butylphosphino)ethylamine, min. 97% (10 wt% in THF)
2-(?-t-??????)????
1053658-84-6
C10H24NP
4-Chloro-3-methoxyaniline, 98%
13726-14-2
C7H8ClNO
2,5-Dimethylanisole, 98%
1706-11-2
C9H12O
3-Chloro-5-methyl-7-trifluoromethyl-pyrazolo[1,5-a ]pyrimidine-2-carboxylic acid
524036-11-1
C9H5ClF3N3O2
Angiotensin II, human
68521-88-0
C52H75N13O14
4-Bromo-N-cyclohexylbenzenesulphonamide 98%
7454-76-4
C12H16BrNO2S
Pyridoxylidene-L-isoleucine PotassiuM Salt
57212-58-5
C14H20N2O4
4-Bromopiperidine, N-CBZ protected
??4-?????????-1(2H)-?????????
166953-64-6
C13H16BrNO2
1-(tert-Butoxycarbonyl)-1H-indol-2-ylboronic acid , May contain varying amounts of anhydride, 97%
N-Boc-??-2-???
213318-44-6
C13H16BNO4
2-(3,4-dichlorophenoxy)propanohydrazide(SALTDATA: FREE)
2-(3,4-???????)?????????
588673-62-5
C9H10Cl2N2O2
(-)-4'-Methyltartranilic acid
(-)-4'-????????
206761-78-6
C11H13NO5
1-(4-aminophenoxy)-3-(1H-imidazol-1-yl)-2-propanol(SALTDATA: 2HCl)
878668-47-4
C12H15N3O2
1-(Ethoxymethyl)-2-iodo-1H-imidazole
1-?????-2-???????
146697-87-2
C6H9IN2O
2-(3-Bromophenyl)quinoline-4-carboxylic acid
2-(3-???-??)-???-4-?????
298230-83-8
C16H10BrNO2
2-chloro-N-[2-(4-fluorophenyl)ethyl]acetamide(SALTDATA: FREE)
2-???-N-[2-(4-FLUORO-??)-??]-??????
380346-60-1
C10H11ClFNO
2,4-bis(allyloxy)benzaldehyde(SALTDATA: FREE)
96601-10-4
C13H14O3
1-(5-methyl-2-thienyl)-N-(2-pyridinylmethyl)methanamine(SALTDATA: HCl)
892570-76-2
C12H14N2S
1-(2-thienylcarbonyl)piperazine(SALTDATA: CF3COOH)
1-(??-2-?????)????
52063-83-9
C9H12N2OS
N-ethyl-2-pyrrolidin-1-ylethanamine(SALTDATA: FREE)
138356-55-5
C8H18N2
5-(Fur-2-yl)-2-(hydroxymethyl)thiophene
[5-(2-??)??-2-?]???
868755-65-1
C9H8O2S
1-(1,1-dioxidotetrahydro-3-thienyl)methanamine(SALTDATA: HCl)
C-(1,1-DIOXO-TETRAHYDRO-1LAMBDA6-THIOPHEN-3-YL)-????
45697-13-0
C5H11NO2S
Methyltrifluorosilane 98%
??????????
373-74-0
CH3F3Si
4-(hydroxymethyl)-2,6-dimethylphenyl acetate(SALTDATA: FREE)
915920-75-1
C11H14O3
2-Bromo-N-(2,6-dimethylphenyl)acetamide
40251-98-7
C10H12BrNO
5-bromo-2-(2-thienyl)-1,3-benzoxazole(SALTDATA: FREE)
915923-09-0
C11H6BrNOS
1-(5-Chloro-2-nitrophenyl)pyrrolidine
1-(5-???-2-???-??)-????
133387-30-1
C10H11ClN2O2
N,N'-Bis(2'-aminophenyl)ethylene diamine
N,N'-??(2'-?????)??????
16825-43-7
C14H18N4
4-(allyloxy)-3-ethoxybenzaldehyde(SALTDATA: FREE)
??????,3-???-4-(2-??????)-(9CI)
225939-36-6
C12H14O3
Methyl 3-amino-4-cyano-5-(dimethylamino)thiophene-2-carboxylate
??3-???-4-???-5-(??????)???-2-???????
175202-32-1
C9H11N3O2S
5-Fluoro-7-methyl isatin
749240-57-1
C9H6FNO2
3-Bromo-5-nitroanisole
3-???-5-??????
16618-67-0
C7H6BrNO3
2-Methyl-6-(phenylethynyl)pyridine hydrochloride, 98%
96206-92-7
C14H11N
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