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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
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96815
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?? ????
Boc-(S)-3-amino-4-(4-fluorophenyl)-butyric acid
218608-97-0
C15H20FNO4
Acetic Acid (1S,2R)-2-[N-Benzyl-N-(Mesitylenesulfonyl)aMino]-1-phenylpropyl Ester [Reagent for double aldol reaction]
(1S,2R)-2-[N-??-N-(???????)???]-1-??????????
240423-53-4
C27H31NO4S
3-[(4,5-Dihydrothiazol-2-yl)carbamoyl]benzeneboronic acid 97%
3-((4,5-DIHYDROTHIAZOL-2-YL)?????)?????
871333-06-1
C10H11BN2O3S
2-Methyl-2-butenenitrile
??(2-)-2-?????
4403-61-6
C5H7N
1-[4-(Trifluoromethoxy)phenyl]ethanol
1-[4-(?????????)??]??-1-OL
1737-28-6
C9H9F3O2
5-Chloro-2-fluorobenzaldehyde
3-BROMO-6-???-2-FLUOROBENZALDEHYDE
886615-30-1
C7H3BrClFO
(R)-N,N-DiMethyl-1-[(S)-1',2-bis(diphenylphosphino)ferrocenyl]ethylaMine
74311-56-1
C38H37FeNP210*
3-[(4-chlorobenzyl)oxy]benzaldehyde(SALTDATA: FREE)
3-[(4-?????)??]??????
24550-39-8
C14H11ClO2
(Isoquinolin-8-yl)MethanaMine dihydrochloride
C-?????-8-YL-????
362606-12-0
C10H10N2
(R)-tert-Butyl-2-(bromomethyl)pyrrolidine-1-carboxylate
(R)-tert-??2-(?????)????-1-???????
1039826-29-3
C10H18BrNO2
Biphenyl-4,4'-dicarboxylic acid 4-isopropyl ester
BIPHENYL-4,4'-DICARBOXYLICACID4-ISOPROPYL????
728918-98-7
C17H16O4
Ethyl β-D-thioglucopyranoside, 98%
7473-36-1
C8H16O5S
H-Arg(Tos)-OH
4353-32-6
C13H20N4O4S
Cobalt(II) carbonate hydrate (99%-Co) (Co min. 45.5%)
?????(II)
513-79-1
CCoO3
N-Cbz-DL-aspartic acid, 98%
4515-21-3
C12H13NO6
4-Isothiocyanatophenyl α-D-mannopyranoside, 97%
??-D-?????????????????
96345-79-8
C13H15NO6S
1H-Perfluorononane 98%
1H-???????98
375-94-0
C9HF19
boc-thr-qsu
248921-67-7
C12H23N.C12H23NO5
2,4-DiaMino-6-[2-(2-undecyl-1-iMidazolyl)ethyl]-1,3,5-triazine
50729-75-4
C19H33N7
DiMethyl DL-Malate
38115-87-6
C6H10O5
1-(cyclopropylcarbonyl)-3-piperidinamine(SALTDATA: HCl)
1-(??????????)-3-??????(SALTDATA:HCl)
1114596-39-2
C9H16N2O
4-(4-Methylphenyl)-4-oxobutyric Acid
4619-20-9
C11H12O3
2-Ethylhexyl 3-Mercaptopropionate
β-????????? 2-????
50448-95-8
C11H22O2S
[Hydroxy(Methanesulfonyloxy)iodo]benzene
[?????(???????)????]??
105551-42-6
C7H9IO4S
cis-2-Nonen-1-ol
41453-56-9
C9H18O
2-[(propylamino)carbonyl]cyclohexanecarboxylic acid(SALTDATA: FREE)
545352-96-3
C11H19NO3
2-AMino-3-Methyl-9H-pyrido[2,3-b]indole
2-???-3-??-9H-???(2,3-B)??
68006-83-7
C12H11N3
2-(4-methyl-1H-pyrazol-1-yl)ethanol(SALTDATA: HCl)
1006469-41-5
C6H10N2O
Hydrindantin Dihydrate
?????
5103-42-4
C18H10O6
N,N-dimethyl-1-(1H-tetrazol-5-yl)methanamine(SALTDATA: FREE)
N,N-???-1-(1H-????-5-?)????(SALTDATA:??)
116833-33-1
C4H9N5
2,2-Bis(4-acetoxyphenyl)propane
???? A ??????
10192-62-8
C19H20O4
1,3-Diethyl-6-aMinouracil
1,3-???-6-??????
41740-15-2
C8H13N3O2
Sodium citrate, 99%, anhydrous
??? ???, ??
68-04-2
C6H9NaO7
Glycyl-DL-tryptophan
2189-26-6
C13H15N3O3
3-(3,5-dimethylphenyl)propanoic acid(SALTDATA: FREE)
3-(3,5-??????)????3-(3,5-??????)????
42287-87-6
C11H14O2
Diethyl ForMaMinoMalonate
6326-44-9
C8H13NO5
tert-Butyl 3-(4-(aminomethyl)phenyl)pyrrolidine-1-carboxylate
tert-??3-(4-(?????)??)????-1-???????
885270-22-4
C16H24N2O2
Methyl 2-isocyano-4-(methylthio)butyrate, 96%
63472-90-2
C7H11NO2S
Ethyl 2-butylacetoacetate, 95%
??2-?????????
1540-29-0
C10H18O3
L-Glutamic acid γ-(3-carboxy-4-nitroanilide) ammonium salt, 98%
63699-78-5
C12H16N4O7
5-(benzyloxy)-2-methyl-1-benzofuran-3-carboxylic acid(SALTDATA: FREE)
5010-53-7
C17H14O4
trans-1-isopropyl-4-methoxy-3-pyrrolidinamine(SALTDATA: 2HCl)
???-1-?????-4-???-3-??????(SALTDATA:2HCl)
1212390-64-1
C8H18N2O
2,3,6-TriMethylphenol
2416-94-6
C9H12O
3-Methylnonane
3-????
5911-04-6
C10H22
BroMosuccinic Acid
??????
923-06-8
C4H5BrO4
(R)-(+)-1-{(R)-2-[2'-Bis(3,5-dimethyl-4-methoxyphenyl)phosphinophenyl]ferrocenyl}ethylbis(di-3,5-trifluoromethylphenyl)phosphine, min. 97%
494227-30-4
C52H44F12FeO2P210*
2,6-Difluorobenzenesulfonamide, 97%
60230-37-7
C6H5F2NO2S
methyl 2-bromo-5-ethylthiazole-4-carboxylate, 95%
??2-???-5-??-1,3-???-4-???????
81569-46-2
C7H8BrNO2S
Apramycin sulfate salt, 95%
65710-07-8
C21H43N5O15S
Direct Fast Red 3B
?????????3B
6358-29-8
C32H26N4Na2O8S2
2-Fluorobenzaldehyde
2-???-4-???????????
54439-75-7
C8H7ClO2
2-(2-Nitrophenyl)acrylaldehyde
2-(2-?????)???????
71463-16-6
C9H7NO3
EthanesulfonaMide
???????
1520-70-3
C2H7NO2S
(S)-(-)-2-(Boc-amino)-1,4-butanediol, 98%
128427-10-1
C9H19NO4
Acid Red 1
? ?? 1
3734-67-6
C18H13N3Na2O8S2
4-Acetylbutyric acid, 96%
3128-06-1
C6H10O3
Potassium (3-chloro-4-fluorophenyl)trifluoroborate
??(3-???-4-??????)??????????
850623-59-5
C6H3BClF4K
5-Bromo-2-[(4-chlorobenzyl)oxy]benzoic acid
5-???-2-[(4-?????)??]???
62176-36-7
C14H10BrClO3
N-(2-fluorobenzyl)-N-methylglycine(SALTDATA: HCl)
N-(2-??????)-N-?????(SALTDATA:HCl)
1048922-32-2
C10H12FNO2
(2S,3R)-3-{[(3-methoxyphenyl)amino]carbonyl}bicyclo[2.2.1]hept-5-ene-2-carboxylic acid(SALTDATA: FREE)
464877-92-7
C16H17NO4
Fmoc-S-ethyl-L-cysteine
200354-34-3
C20H21NO4S
4-Methoxy-2-phenylazo-1-naphthol
4-???-2-????-1-???
59900-33-3
C17H14N2O2
3-Nonen-2-one
??(3-)-2-?
14309-57-0
C9H16O
3-Amino-4-chlorobenzenesulfonyl fluoride, 98%
368-72-9
C6H5ClFNO2S
(3-chloro-2-ethoxyphenyl)amine(SALTDATA: FREE)
(3-???-2-?????)??(SALTDATA:FREE)
53689-24-0
C8H10ClNO
2-Chloro-5,5-dimethyl-1,3,2-dioxaphosphorinane, AcroSeal?, 97%
2-???-55-???-132-??????
2428-06-0
C5H10ClO2P
Ethyl 3-AMino-2-Methylbenzoate
3-???-O-??????????
57414-85-4
C10H13NO2
5-Ethyl-3-hydroxy-4-methyl-2(5H)-furanone, 97%
698-10-2
C7H10O3
1,3-Benzothiazole-6-carboxaldehyde, 97%
6-?????????????(8CI,9CI)
19989-67-4
C8H5NOS
Ethyl 7-chloro-4-hydroxy-8-methylquinoline-3-carboxylate
5350-94-7
C13H12ClNO3
3-Ethyl-1-heptyn-3-ol
3-??-1-??-3-OL
5396-61-2
C9H16O
2-(trifluoromethyl)[1,2,4]triazolo[1,5-a][1,3,5]triazin-7-amine(SALTDATA: FREE)
1030420-77-9
C5H3F3N6
3-Iodo-4-methoxy-1H-pyrrolo[2,3-b]pyridine
3-???-4-???-1H-???[2,3-b]???
928653-75-2
C8H7IN2O
[4-(3-formyl-2,5-dimethyl-1H-pyrrol-1-yl)phenoxy]acetic acid(SALTDATA: FREE)
662154-28-1
C15H15NO4
N-(5-amino-2-methylphenyl)cyclopentanecarboxamide(SALTDATA: FREE)
N-(5-???-2-????)???????????
926228-27-5
C13H18N2O
(2R,3S)-1-Carboxy-4-pentyl-2,3-dihydroxycyclohexa-4,6-diene potassium salt, tech., 85%
205639-93-6
C12H17KO4
1-(5-Hydroxy-2-methyl-1-benzofuran-3-yl)ethanone
1-(5-?????-2-??-????-3-?)-???
28241-99-8
C11H10O3
N-methyl-1-pyridin-2-ylethanamine(SALTDATA: 0.5oxalate)
2-???????,N,??-???-(9CI)
114366-07-3
C8H12N2
6-(tert-Butyl)benzo[d]thiazol-2(3H)-one, 97%
6-(1,1-?????)-2(3H)-??????
898748-43-1
C11H13NOS
3-(1H-benzimidazol-2-yl)-1,1,1-trifluoroacetone(SALTDATA: FREE)
782-55-8
C10H7F3N2O
4-(2-ethoxyethoxy)benzoic acid(SALTDATA: FREE)
4-(2-ETHOXYETHOXY)???
40782-64-7
C11H14O4
1,1,1-Trifluoroisopropyl acetate
????????????????
400-37-3
C5H7F3O2
HexaMethyl Benzenehexacarboxylate
?????????????????
6237-59-8
C18H18O12
5-methyl-2-(2-thienyl)-1,3-oxazole-4-carbaldehyde(SALTDATA: FREE)
915923-87-4
C9H7NO2S
2-(4-Methoxyphenoxy)aniline
2-(4-??????)???
105901-39-1
C13H13NO2
1-Ethoxy-4-hexyloxybenzene
1-???-4-N-??????
345968-40-3
C14H22O2
Ethyl 6-BroMocouMarin-3-carboxylate
??6-??????-3-??????
2199-90-8
C12H9BrO4
4-BroMo-2,5-difluorobenzenesulfonaMide
4-???-2,5-????????????
214209-98-0
C6H4BrF2NO2S
6-Chloro-3-indoxyl butyrate, 99%
6-???-3-????????
159954-34-4
C12H12ClNO2
5-Chloroacetyl-2,3-dihydrobenzofuran
5-??????-2,3-????????
64089-34-5
C10H9ClO2
N,N-Dimethyl-2-phenylethanethioamide
N,N-DIMETHYL-2-PHENYL(???????)
17709-95-4
C10H13NS
pyridin-3-yl(2-thienyl)methanol(SALTDATA: FREE)
(3-???)-???-2-????
21314-77-2
C10H9NOS
Tin II oleate
1912-84-1
C18H36O2Sn
Methyl 4-iodo-1H-pyrrole-2-carboxylate
4-??????-2-???????????
40740-41-8
C6H6INO2
Ethyl 3-Oxoheptanoate
3-OXOENANTHICACIDETHYL????
7737-62-4
C9H16O3
(5-bromo-2-methoxybenzyl)cyclopentylamine(SALTDATA: HBr)
418779-19-8
C13H18BrNO
1-Methoxy-2-isothiocyanato propane
1-???-2-???????????
362601-74-9
C5H9NOS
2-Amino-4-methylthiophene-3-carbonitrile
2-???-3-???-5-?????
4623-55-6
C6H6N2S
N-(3-tert-Butylsulfanyl-pyridin-2-yl)-2,2-dimethyl-propionamide
551950-44-8
C14H22N2OS
Methyl-(2-methyl-2 H -pyrazol-3-ylmethyl)-amine
93011-04-9
C6H11N3
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