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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
?? ?:
J & K SCIENTIFIC LTD.
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jkinfo@jkchemical.com
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China
URL:
https://www.jkchemical.com
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?? ????
3-(Hexylamino)propionitrile
3-(?????)???????
55490-85-2
C9H18N2
methyl (cyclohexylamino)(phenyl)acetate(SALTDATA: HCl)
78907-07-0
C15H21NO2
2-Methoxy-4-(trifluoromethyl)pyrimidine-5-carboxylic Acid
2-???-4-????????-5-?????????
1202980-50-4
C7H5F3N2O3
2-Fluoro-4-Methylpyridine-5-carboxylic acid
2-????-4-?????-5-?????
944582-95-0
C7H6FNO2
4'-Hydroxy-biphenyl-3-carbaldehyde
3-(4-??????)??????
283147-95-5
C13H10O2
3-ChloropropyldichloroMethylsilane
7787-93-1
C4H9Cl3Si
Ethyl 1-phenyl-5-propyl-1H-pyrazole-4-carboxylate , tech
??1-??-5-???-1H-???-4-???????
116344-12-8
C15H18N2O2
N-(12-AMinododecyl)deoxynojiriMycin
N-(12-??????)-1-?????????
885484-41-3
C12H26N2O4
4-(4-Chloro-phenyl)-2,4-dioxo-butyric acid methylester
??4-(4-?????)-2,4-??????????
39757-35-2
C11H9ClO4
1,7-Dihydroxynaphthalene
1,7-???????
575-38-2
C10H8O2
2'-Deoxycytidine hydrochloride, 99%
2""-??????, ?????
3992-42-5
C9H14ClN3O4
5-BroMo-5'-(4,4,5,5-tetraMethyl-1,3,2-dioxaborolan-2-yl)-2,2'-bithiophene
578715-23-8
C14H16BBrO2S2
2-Chloro-4-fluoro-5-nitrobenzoic Acid
2-???-4-????-5-???????
114776-15-7
C7H3ClFNO4
9-(4-Methoxyphenyl)xanthen-9-ol
9-(4-?????)???-9-OL
94465-25-5
C20H16O3
1H-Benzotriazole-1-Methanol
1H-??????-1-???
28539-02-8
C7H7N3O
Vinyl Laurate (stabilized with MEHQ)
??????????
2146-71-6
C14H26O2
3-Chloro-2-Methylaniline Hydrochloride
6259-40-1
C7H9Cl2N
Boc-?(S)?-?3-?aMino-?4-?(4-?cyanophenyl)?butanoic Acid
270065-89-9
C16H20N2O4
3,3',4,4'-Diphenylsulfonetetracarboxylic Dianhydride
2540-99-0
C16H6O8S
3,3-DiMethyl-1-butene
3.3-???-1-??
558-37-2
C6H12
1-{4-[(dimethylamino)methyl]phenyl}-N-methylmethanamine(SALTDATA: 2HCl)
(4-????????-??)-??-??
179873-24-6
C11H18N2
1-[2-Fluoro-4-(methylsulfonyl)phenyl]-1,4-diazepane
1-[2-FLUORO-4-(METHYLSULFONYL)PHENYL]-1,4-????
849924-88-5
C12H17FN2O2S
Ethyl 3-bromoimidazo[1,2-a]pyrimidine-2-carboxylate
134044-63-6
C9H8BrN3O2
(1S,2S)-(+)-1,2-Cyclohexanediamino-N,N'-bis(3,5-di-t-butylsalicylidene), 98% (S,S)-Jacobsen Ligand
(S,S)-(+)-N,N'-BIS(3,5-DI-TERT-???????)-1,2-????????
135616-36-3
C36H54N2O2
2,5-Dibromotoluene, 98%
615-59-8
C7H6Br2
1,3-Bis(trifluoromethyl)benzene, 98%
1,3-??(????????)??
402-31-3
C8H4F6
2-Bromo-2'-hydroxyacetophenone, 97%
2491-36-3
C8H7BrO2
N-Boc-L-phenylalaninol, 99%
66605-57-0
C14H21NO3
Fmoc-D-Phe(4-F)-OH
177966-64-2
C24H20FNO4
Yttrium(III) oxalate hydrate (99.9%-Y) (REO)
13266-82-5
C6O12Y2
Carbon nanotubes, single-walled/double-walled, 90%
308068-56-6
C
4-Bromo-2-fluorobenzoic acid, 99%
112704-79-7
C7H4BrFO2
2'-(Trifluoromethoxy)acetophenone, 98%
2'-(?????)?????
220227-93-0
C9H7F3O2
1H-Imidazole-4-carboxylic acid, 98%
4-?????????
1072-84-0
C4H4N2O2
Xylenol Orange, Indicator
???? ???
1611-35-4
C31H32N2O13S
3-(N-Ethyl-3-methylanilino)-2-hydroxypropanesulfonic acid sodium salt, 99%
82692-93-1
C12H20NNaO4S
(Boc-aminooxy)acetic acid, 98%
42989-85-5
C7H13NO5
5-Fluoro-2-Methoxypyridine-3-boronic acid pinacol ester
1083168-95-9
C12H17BFNO3
5-Bromo-2-chlorotoluene, 98%
54932-72-8
C7H6BrCl
Sodium tert-butoxide, 99%
???-t-????
865-48-5
C4H9NaO
Dimethyl (R)-(+)-malate, 98%
D-(+)-?????????
70681-41-3
C6H10O5
2-Amino-5-trifluoromethyl-1,3,4-oxadiazole
5-????????-1,3,4-?????-2-???
768-29-6
C3H2F3N3O
5-Mercapto-1-methyltetrazole, 98.5%
5-???-1-??????
13183-79-4
C2H4N4S
4-Fluoro-3-methylaniline, 97%
2-????-5-??????
452-69-7
C7H8FN
Cyclopropylzinc bromide, 0.5 M in THF
126403-68-7
C3H5BrZn
1-Fluoropropane
1-???????
460-13-9
C3H7F
2-Bromo-6-fluorobenzeneboronic acid 98%
2-???-6-????????
913835-80-0
C6H5BBrFO2
N-Methyl-N-(3-pyridin-4-yl)benzylamine 97%
N-??-N-(3-???-4-???)??
852180-67-7
C13H14N2
4-Chloro-5-(difluoromethyl)-2-fluorothiazole 98%
4-???-5-(???????)-2-???????
105315-45-5
C4HClF3NS
5-(2,3-dichlorophenyl)-2-furaldehyde(SALTDATA: FREE)
5-(2,3-??????)-2-??????
106827-26-3
C11H6Cl2O2
(4-Tetrazol-1-yl-phenyl)-acetic acid
(4-????-1-?-??)-????
462068-57-1
C9H8N4O2
N-(Pyridin-3-ylmethyl)ethanamine
N-(???-3-???)????
3000-75-7
C8H12N2
2-Chloro-4-fluorobenzylamine
2-???-4-FLUOROBENZYLAMINE
15205-11-5
C7H7ClFN
2-Phenoxyethanimidamide hydrochloride dihydrate , 97%
67386-38-3
C8H11ClN2O
Naphtho[2,3-a]pyrene
???[2,3-A]??
196-42-9
C24H14
Hydroxychloroquine Sulfate
747-36-4
C18H28ClN3O5S
2-chloro-5-methoxy-4-propoxybenzaldehyde(SALTDATA: FREE)
832677-76-6
C11H13ClO3
1-propylpiperidin-4-amine(SALTDATA: FREE)
4-???-1-(1-???)-????
42389-59-3
C8H18N2
3-Methyl-1-propyl-1 H -pyrazole-4-carboxylic acid
3-??-1-???-1H-???-4-?????
705269-96-1
C8H12N2O2
1-(Bromomethyl)-4-phenoxybenzene, 97%
36881-42-2
C13H11BrO
2-(Phenylthio)nicotinic acid, 97%
2-(????)????
35620-72-5
C12H9NO2S
2-AdaMantanaMine hydrochloride
10523-68-9
C10H18ClN
3-Ethoxy-2-nitropyridine
74037-50-6
C7H8N2O3
2-Aminomethyl-3-(4-methoxyphenyl)propionic acid
2-?????-3-(4-???-??)-?????
682803-14-1
C11H15NO3
4-tert-Butyl-3'-methylbenzhydrol
4-TERT-BUTYL-3'-????????
842140-68-5
C18H22O
SulfabenzaMide
???????
127-71-9
C13H12N2O3S
2,5-Dimethylfuran-3-sulphonyl chloride
2,5-???-3-??????????
166964-26-7
C6H7ClO3S
5-Chlorooxindole, 99%
5-???-1,3-??????-2H-??-2-?
17630-75-0
C8H6ClNO
Potassium bicarbonate, 99.5%
??? ??
298-14-6
CHKO3
BIS-TRIS hydrochloride, 99%
????????
124763-51-5
C8H20ClNO5
5-Bromoindole, 99%
10075-50-0
C8H6BrN
6-Phenoxynicotinic acid, 97%
6-????????
51362-38-0
C12H9NO3
Methyl nicotinate, 99%
????????
93-60-7
C7H7NO2
Fmoc-L-nipecotic acid, 99%
193693-68-4
C21H21NO4
Methyl (3-nitrophenyl) cyanocarbonimidodithioate
??(3-?????)??????????????
152382-09-7
C9H7N3O2S2
(R)-(-)-2-Hydroxyhex-5-ene
17397-29-4
C6H12O
cis-4-Octene
??(??-4)
7642-15-1
C8H16
1-(4-methyl-1H-imidazol-2-yl)ethanamine(SALTDATA: 1.95HCl 0.5H2O 0.15NaCl)
1156884-70-6
C6H11N3
Luxol? Fast Blue MBSN, pure
C.I. ?? ?? 38
1328-51-4
C32H12CuN8Na2O6S2
{4-[(diMethylaMino)sulfonyl]phenyl}boronic acid (SALTDATA: FREE)
486422-59-7
C8H12BNO4S
N-Methyl-4-(trifluoroMethoxy)aniline
N-??-4-(?????????)???
41419-59-4
C8H8F3NO
cis-2,6-Dimethylmorpholine, 96%
??-2,6-???????
6485-55-8
C6H13NO
Bis(2-methylallyl)(1,5-cyclooctadiene)ruthenium(II), min. 97%
12289-94-0
C16H18Ru
N-(Chloroacetyl)-2-(aminomethyl)furan
2-???-N-(2-FURYLMETHYL)?????
40914-13-4
C7H8ClNO2
1-isopropyl-1H-pyrazol-4-amine(SALTDATA: HCl)
4-???-1-?????-1H-???
97421-16-4
C6H11N3
Methyl 4-bromo-7-methoxy-benzo[1,3]dioxole-5-carboxylate
4-BROMO-7-METHOXY-BENZO[1,3]DIOXOLE-5-CARBOXYLICACID??????
81474-46-6
C10H9BrO5
2,5-Dihydroxyphenyl(diphenyl)phosphine Oxide
??(????????)????????
13291-46-8
C18H15O3P
p-Toluic acid hydrazide
3619-22-5
C8H10N2O
1-(2,6-Dimethylphenyl)piperazine 97%
1-(2,6-?????)????
1012-91-5
C12H18N2
C-(2,3-Dihydro-benzo[1,4]dioxin-2-yl)-methylamine
2,3-DIHYDRO-1,4-?????-2-?????
4442-59-5
C9H11NO2
4-(2-aminoethyl)-N,N-dimethylaniline(SALTDATA: FREE)
2-(P-????????)????
52632-05-0
C10H16N2
3-Ethoxy-4-hydroxyphenylacetic acid
3-???-4-???????????
80018-50-4
C10H12O4
Ruthenium, 5% on carbon
???
7440-18-8
Ru
3,4-Diethoxy-3-cyclobutene-1,2-dione, 98%
5231-87-8
C8H10O4
2,4-Difluorophenol, 98%
??????(2,4-)
367-27-1
C6H4F2O
Ingenol
???
30220-46-3
C20H28O5
3-Amino-6-(4-chlorophenyl)pyridazine
3-???-6-(4-?????)????
58059-47-5
C10H8ClN3
3-(acetylamino)-4-methoxybenzenesulfonyl chloride(SALTDATA: FREE)
N-???-4-????????????
3746-67-6
C9H10ClNO4S
LuMogallion [FluoriMetric reagent for Al, Ga and other Metals]
?????
4386-25-8
C12H9ClN2O6S
2,5-Hexanedione, 97%
???????
110-13-4
C6H10O2
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