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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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?? ????
5-(2-Hydroxyethyl)pyrimidine-2,4(1H,3H)-dione
5-(2-??????)???
23956-12-9
C6H8N2O3
Indole-5-carboxaldehyde, 98%
1196-69-6
C9H7NO
3-Amino-4-bromo-5-phenylpyrazole
4-???-3-??-1H-???-5-??
2845-78-5
C9H8BrN3
Heptyl Isocyanate
?? ???????
4747-81-3
C8H15NO
4-Methylcarbostyril
2-????-4-?????
607-66-9
C10H9NO
4-Boc-morpholine, 98%
1-N-BOC-????
220199-85-9
C9H17NO3
Chloro[(R)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl)][(1R,2R)-2-(diphenylphosphino)-1,2-diphenylethanamine]ruthenium(II) , tetrakis(pentafluorophenyl)borate, min. 97%
???[(R)-2,2'-??(???????)-1,1'-????)][(1R,2R)-2-(???????)-1,2-???????]???(II),?????(????????)????
1150112-53-0
C94H56BClF20NP3Ru
2-Bromo-6-iodopyridine, 98%
234111-08-1
C5H3BrIN
1-Bromo-4-isocyanato-2-methylbenzene
4-???-3-???????????98
1591-97-5
C8H6BrNO
2-Hexen-1-ylsuccinic Anhydride (cis- and trans- Mixture)
2-??-1-???????
10500-34-2
C10H14O3
(2E)-3-(5-bromo-2,4-dimethoxyphenyl)acrylic acid(SALTDATA: FREE)
423748-18-9
C11H11BrO4
n-Undecane, 99.5%
n-????
1120-21-4
C11H24
(cyclopentylmethyl)methylamine(SALTDATA: HCl)
1-?????-N-??-????
4492-51-7
C7H15N
Nicotinamidine hydrochloride
?????????
63265-42-9
C6H8ClN3
4-(p-Methoxyphenyl)-3-butene-2-one
4-(4-?????)-3-??-2-?
943-88-4
C11H12O2
2-Chloro-5-methylphenyl isocyanate
2-???-5-???????????98
40398-03-6
C8H6ClNO
1,4-Phenylenediacetic acid, 97%
7325-46-4
C10H10O4
Bis(4-chlorooctafluorobutyl)ether
??(4-???????????)???
149697-40-5
C8Cl2F16O
Methyl 3-[3-(dimethylamino)propoxy]benzoate , 97%
??3-[3-(??????)????]?????
921938-75-2
C13H19NO3
(4-ethylphenyl)acetic acid(SALTDATA: FREE)
2-(4-????)????
14387-10-1
C10H12O2
3-(3-Cyclopropyl-1-oxopropyl)-4(R)-(1-phenylmethyl)-2-oxazolidinone
(R)-4-??-3-(3-??????-?????)-?????-2-?
289677-11-8
C16H19NO3
1-(4-benzyl-1,4-oxazepan-2-yl)methanamine(SALTDATA: FREE)
1-(4-??-1,4-????-2-?)????(?????:??)
112925-36-7
C13H20N2O
1-ethyl-1H-pyrazole-5-carbonitrile(SALTDATA: FREE)
1-??-1H-???-5-??????(?????:??)
1170377-31-7
C6H7N3
N-(p-Toluenesulfonyl)-L-phenylalanyl Chloride [Optical Resolving Reagent for Alcohols]
N-(p-??)-L-???????????
29739-88-6
C16H16ClNO3S
3-allyl-4-methoxybenzoic acid(SALTDATA: FREE)
7501-09-9
C11H12O3
3-Pyridineethanol
3-(2-???????)???
6293-56-7
C7H9NO
Fmoc-cis-4-Hydroxy-D-proline
214852-45-6
C20H19NO5
3-[3-(diMethylaMino)propoxy]benzaldehyde (SALTDATA: FREE)
3-[3-(??????)????]??????
26815-13-4
C12H17NO2
5-[(Methylamino)methyl]-2-(thien-2-yl)pyridine 97%
N-??-(6-??-2-????-3-?)????
886851-41-8
C11H12N2S
Tetrakis(dimethylamino)titanium, 99.8%, 99.99% metals basis
3275-24-9
C2H7NTi
3-Iodo-2-nitropyridine, 97%
54231-34-4
C5H3IN2O2
Resorufin ethyl ether, 95%
?????????
5725-91-7
C14H11NO3
4-Methyl-3-nitrobenzenesulfonyl Chloride
616-83-1
C7H6ClNO4S
3-[(4-fluorobenzyl)oxy]azetidine(SALTDATA: HCl)
3-[(4-??????)??]????(SALTDATA:HCl)
1121620-48-1
C10H12FNO
2-Butyl-3-(4-hydroxybenzoyl)benzofuran
52490-15-0
C19H18O3
2'-(Trifluoromethyl)acetophenone, 98%
17408-14-9
C9H7F3O
4-Vinylbenzyl acetate, stabilized, 95%
1592-12-7
C11H12O2
Ethyl 5-bromo-1-(3-chlorophenyl)-1H-pyrazole-4-carboxylate
110821-39-1
C12H10BrClN2O2
2-Methyl-5-benzothiazolol, 95%
2-??-5-??????
68867-14-1
C8H7NOS
Dimethylglyoxime, 99%, indicator, ACS reagent
???????
95-45-4
C4H8N2O2
2,5-Diphenyloxazole, 99%, for scintillation spectrometry
2,5-??????
92-71-7
C15H11NO
Vitamin D2, 98%, 40000 IU/mg
???????
50-14-6
C28H44O
Lenalidomide, 98%
???????
191732-72-6
C13H13N3O3
(5-Methyl-3-trifluoromethylpyrazol-1-yl)acetic acid ethyl ester
299405-24-6
C9H11F3N2O2
5-Cyano-2,3-ditolyl tetrazolium chloride
90217-02-0
C16H14ClN5
(6-Bromo-pyridin-2-yl)-methanol, 98%
33674-96-3
C6H6BrNO
Flurprimidol
56425-91-3
C15H15F3N2O2
Ethyl 2-chloroisonicotinate, 98%
54453-93-9
C8H8ClNO2
3-Bromo-N,N-dimethylbenzenesulphonamide 98%
153435-80-4
C8H10BrNO2S
4-Allyl-5-furan-2-yl-4H-[1,2,4]triazole-3-thiol
60870-43-1
C9H9N3OS
4-Chloro-8-methoxy-2-(trifluoromethyl)quinoline 97%
4-CHLORO-8-METHOXY-2-(????????)???
41192-89-6
C11H7ClF3NO
2-Acetylamino-5-bromo-6-methylpyridine, 97%
142404-84-0
C8H9BrN2O
N-Boc-propargylaMine
N-Boc-??????
92136-39-5
C8H13NO2
2-(4-chloro-3,5-dimethylphenoxy)acetohydrazide(SALTDATA: FREE)
2-(4-???-3,5-??????)?????????
156867-62-8
C10H13ClN2O2
1-(Diphenylmethyl)-3-(hydroxymethyl)azetidine
1-(?????)-3-(???????)????
72351-36-1
C17H19NO
Bis(2-hydroxyethyl) Terephthalate
??(2-???????) ???????
959-26-2
C12H14O6
2-{4-[3-(Dimethylamino)propoxy]phenyl}-4,4,5,5-tetramethyl-1,3,2-dioxaborolane, 95%
627899-90-5
C17H28BNO3
3-Bromo-2-(trifluoromethyl)pyridine
590371-58-7
C6H3BrF3N
1,2-Bis(2-benzylaMinoethoxy)ethane
1,2-??(2-????????)??
66582-26-1
C20H28N2O2
Azetidine
503-29-7
C3H7N
4-(3-Bromophenyl)-2-methylpyrimidine, 95%
4-(3-???-??)-2-??-????
844891-12-9
C11H9BrN2
3,9-Divinyl-2,4,8,10-tetraoxaspiro[5.5]undecane, 98%
3,9-???-2,4,8,10-????????[5.5]???
78-19-3
C11H16O4
(5E)-5-(2,5-dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE)
127378-17-0
C12H11NO3S2
4-methyl-2-(3-pyridinyl)-5-pyrimidinecarboxylic acid(SALTDATA: 0.2H2O 0.1NaCl)
933988-81-9
C11H9N3O2
2-Amino-5-(trifluoromethyl)pyridine, 97%
74784-70-6
C6H5F3N2
Diphenic acid, 96%
???
482-05-3
C14H10O4
4,4,5,5-Tetramethyl-2-(4-trifluoromethoxyphenyl)-1,3,2-dioxaborolane
4,4,5,5-?????-2-(4-???????????)-1,3,2-??????
474709-28-9
C13H16BF3O3
4-(Dimethoxymethyl)-2-methylpyrimidine, 97%
175277-33-5
C8H12N2O2
4-Aminonicotinic acid, 97%
7418-65-7
C6H6N2O2
a,a-DiMethylbenzyl chloride
??,??-??????????
934-53-2
C9H11Cl
2,2,2-Tribromoethanol, 98.5%
2,2,2-????????
75-80-9
C2H3Br3O
Perindopril acyl-β-D-glucuronide, 98%
???????-BD-???????
120398-66-5
C25H40N2O11
Bis(2,2,2-trifluoroethyl)maleate
??(2,2,2-????????)?????
116401-64-0
C8H6F6O4
2'-Biphenyl-2'-chloro-carboxylic acid
2-???-2'-???????
14498-95-4
C13H9ClO2
Linoleoyl Chloride
7459-33-8
C18H31ClO
Trihexyl Phosphite
??????????
6095-42-7
C18H39O3P
5-Isocyanato-2-Methylpyridine
732245-99-7
C7H6N2O
Ethyl L-2-isothiocyanatopropionate
39574-16-8
C6H9NO2S
Magnesium fluoride, 99%
?? ????
7783-40-6
F2Mg
1-Naphthoyl chloride, 98%
879-18-5
C11H7ClO
SodiuM 4-Chlorobenzenesulfinate
14752-66-0
C6H4ClNaO2S
1-(4'-Methoxy-[1,1'-biphenyl]-2-yl)ethan-1-one
1-(4'-???[1,1'-???]-2-?)???
192865-43-7
C15H14O2
2-(Trifluoromethoxy)benzoic acid, 97%
1979-29-9
C8H5F3O3
5-Methyl-2-(2-pyridinyl)-1,3-thiazol-4-ol
131786-47-5
C9H8N2OS
Ethyl-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate, min. 97%
269409-99-6
C15H21BO4
1,3-Bis[tris(hydroxymethyl)methylamino]propane, 99%
1,3-??[???(??????)?????]???
64431-96-5
C11H26N2O6
Isoquinoline-1-carboxylic acid, 99%
??????-1-?????
486-73-7
C10H7NO2
1,4'-Bipiperidine-1'-carboximidamide hydroiodide, 97%
1,4'-?????-1'-?????????????
849776-34-7
C11H23IN4
Methyl 4-formyl-1,2,5-trimethyl-1H-pyrrole-3-carboxylate, 95%
??4-FORMYL-1,2,5-TRIMETHYL-1H-??-3-???????
175276-49-0
C10H13NO3
(+)-1,2-Bis((2S,5S)-2,5-diethylphospholano)benzene(1,5-cyclooctadiene)rhodium(I) tetrafluoroborate, 98+% (S,S)-Et-DUPHOS-Rh
213343-64-7
C30H46BF4P2Rh
2-(6-Chloro-2-pyridinyl)-2-phenylacetonitrile
2-(6-CHLORO-2-PYRIDINYL)-2-????????
24783-42-4
C13H9ClN2
2-Chloro-1-(4-phenylpiperazino)-1-ethanone
2-???-1-(4-???????)??-1-?
14761-39-8
C12H15ClN2O
N-Boc-7-BroMo-4-oxo-3,4-dihydro-1'H-spiro[chroMene-2,4'-piperidine]
936648-38-3
C18H22BrNO4
N-Methyl-3-[(pyrrolidin-1-y)lmethyl]benzylamine 90+%
884507-46-4
C13H20N2
5-Bromo-2-hydroxy-3-methyl-benzaldehyde
33172-56-4
C8H7BrO2
methyl 4-bromo-3-methyl-1H-pyrazole-5-carboxylate(SALTDATA: FREE)
??4-???-3-??-1H-???-5-???????(SALTDATA:FREE)
1232838-31-1
C6H7BrN2O2
2-(4-mercaptophenyl)-1,3-dioxoisoindoline-5-carboxylic acid(SALTDATA: FREE)
332129-06-3
C15H9NO4S
6-Iodonicotinonitrile 98%
289470-22-0
C6H3IN2
3-AMino-4-(Methylthio)benzotrifluoride
207974-07-0
C8H8F3NS
Isoxazol-5-ylamine
????-5-??
14678-05-8
C3H4N2O
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