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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
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J & K SCIENTIFIC LTD.
??:
-
???:
jkinfo@jkchemical.com
??:
China
URL:
www.jkchemical.com
? ?? ?:
96815
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?? ????
L-Proline β-naphthylamide hydrochloride, 95%
97216-16-5
C15H17ClN2O
(5E)-5-(4-hydroxy-3,5-dimethoxybenzylidene)-2-mercapto-1,3-thiazol-4(5H)-one(SALTDATA: FREE)
99988-74-6
C12H11NO4S2
Ethyl 8-benzyl-5-hydroxy-7-oxo-2-phenyl-7,8-dihydropyrido[2,3-d]pyrimidine-6-carboxylate
76377-80-5
C23H19N3O4
4,5-Dichloroveratrole
4,5-????????
2772-46-5
C8H8Cl2O2
6-chloroquinoline-2-carbaldehyde(SALTDATA: FREE)
59394-26-2
C10H6ClNO
7-Aminomethyl-spiro[3.5]nonane
7-?????-???[3.5]??
877125-98-9
C10H19N
2-Phenoxyphenylacetonitrile
2-???????????
25562-98-5
C14H11NO
5-amino-1,3-dimethyl-1,3-dihydro-2H-benzimidazol-2-one(SALTDATA: FREE)
53439-88-6
C9H11N3O
Methyl 5-chloro-2,6-dihydroxy-4-pyrimidinecarboxylate
??5-???-2,6-???-3H-????-4-???????
91447-90-4
C6H5ClN2O4
4-Vinylbiphenyl, 98%
2350-89-2
C14H12
Tris(n-propylcyclopentadienyl)yttrium (99.9%-Y) (REO)
???(N-PROCYLCYCLOPENTADIENYL)???
329735-73-1
C24H21Y
(R)-2-Hydroxy-4-phenylbutyric Acid
(R)-2-?????-4-??????
29678-81-7
C10H12O3
TriphenylMethanethiol
????????
3695-77-0
C19H16S
1-Fluoro-3-iodo-5-nitrobenzene, 98%
1-????-3-???-5-?????
3819-88-3
C6H3FINO2
Protoporphyrin IX
????? IX
553-12-8
C34H34N4O4
2-Chloro-4-methoxypyrimidine, 98%
22536-63-6
C5H5ClN2O
(pyrimidin-5-yl)methanol, 95%
25193-95-7
C5H6N2O
Indoline-6-carboxylic acid, 97%
2,3-????-1H-??-6-?????
732922-86-0
C9H9NO2
Bis(acetato-O)triphenylbismuth(V), 98%
7239-60-3
C22H21BiO4
2-Chloro-7H-pyrrolo[2,3-d]pyrimidine, 97%
2-???-7H-???[2,3-D]????
335654-06-3
C6H4ClN3
2-(4-ethyl-3,5-dimethyl-1H-pyrazol-1-yl)ethanamine(SALTDATA: FREE)
562815-62-7
C9H17N3
N-Deschlorobenzoyl IndoMethacin
5-???-2-??-3-??????
2882-15-7
C12H13NO3
2-piperidin-4-yl-1,2,3,4-tetrahydroisoquinoline(SALTDATA: 2HCl)
200413-62-3
C14H20N2
5-fluoro-1,3-benzoxazol-2-amine(SALTDATA: FREE)
5-????????-2-??
1682-39-9
C7H5FN2O
Direct Red 80
????? 7,7'-(????????)??(4-????-3-((2-??-4- ((4-????)??)??)??)-2-????????
2610-10-8
C45H33N10NaO21S6
N-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-phenyl]-succinamic acid
4-(??????)????? ??? ????
480424-98-4
C16H22BNO5
(Z)-N~1~-(4-methoxybenzyl)-2-nitroethylene-1,1-diamine(SALTDATA: FREE)
(Z)-N~1~-(4-?????)-2-??????-1,1-???(?????:??)
1211892-14-6
C10H13N3O3
1-(3-propoxyphenyl)ethanone(SALTDATA: FREE)
121704-77-6
C11H14O2
(1-cyclopentylcyclopropyl)amine(SALTDATA: HCl)
(1-???????????)??(SALTDATA:HCl)
1177347-85-1
C8H15N
2-Bromophenoxyacetonitrile, 99%
2-????????????,99
90004-90-3
C8H6BrNO
Ethyl 2-trans-4-cis-decandienoate, stabilized, mixture of isomers, 97%
???????????
3025-30-7
C12H20O2
Amberlite? XAD-7 HP
?????
37380-43-1
N/A
3-Amino-4-(4-methoxyphenoxy)benzotrifluoride
3-???-4-(4-??????)??????????
62966-74-9
C14H12F3NO2
3-Benzoylpicolinic acid
64362-32-9
C13H9NO3
1-benzylpiperidine-2-carboxylic acid(SALTDATA: HCl H2O)
1-??????-2-?????
21319-53-9
C13H17NO2
1-(4-Cyanobenzyl)piperazine
1-(4-?????)????
89292-70-6
C12H15N3
Potassium (2-nitrophenyl)trifluoroborate
???(2-NITROPHENYL)??????????
850623-64-2
C6H4BF3KNO2
4,5-dimethyl-6-(1-piperazinyl)pyrimidine(SALTDATA: 2HCl)
4,5-???-6-(1-?????)????(SALTDATA:2HCl)
1227465-82-8
C10H16N4
2-[(Methylsulphonyl)amino]benzeneboronic acid, pinacol ester
380430-60-4
C13H20BNO4S
3,4-Diiodotoluene
3,4-???????
1608-47-5
C7H6I2
3-Benzyl-5-(2-hydroxyethyl)-4-methylthiazolium chloride, 98%
3-??-5-(2-???????)-4-???????????
4568-71-2
C13H16ClNOS
1,6-Bis(diphenylphosphino)hexane, 98%
1,6- ?? (? ?? ?? ??) ??
19845-69-3
C30H32P2
2-Bromophenethylamine, 99%
65185-58-2
C8H10BrN
Celecoxib, 98%
?????
169590-42-5
C17H14F3N3O2S
Pyridine-2-aldoxime, 97%
873-69-8
C6H6N2O
1,2-Dioleoyl-sn-glycero-3-phosphocholine (DOPC)
1,2-?????-SN-????-3-?????
4235-95-4
C44H84NO8P
3-Methyl-1,3-butanediol
???????
2568-33-4
C5H12O2
(3R,4R)-(+)-Bis(diphenylphosphino)-1-benzylpyrrolidine(1,5-cyclooctadiene)rhodiuM(I) tetrafluoroborate [catASiuM? D(R)Rh]
(+)-(3R,4R)-BIS(???????)-1-??????(1,5-???????)??(I)???????????
99143-48-3
C43H43BF4NP2Rh
N-Cyclohexyl-p-toluenesulfonaMide
N-?????-4-?????????
80-30-8
C13H19NO2S
HarMaline
304-21-2
C13H14N2O
2,2,2-Trichloroethyl SulfaMate
222-?????????????97
69226-51-3
C2H4Cl3NO3S
Iron(III) DiethyldithiocarbaMate
???????????XNUMX??
13963-59-2
C15H30FeN3S6
4,5-DiMethyl-1H-iMidazole-2-thiol
4,5-???-1H-????-2-??
1192-72-9
C5H8N2S
2,4-Dibromothiazole-5-carbaldehyde, 97%
139669-95-7
C4HBr2NOS
(4-Bromophenoxy)-tert-butyldimethylsilane, 98%
67963-68-2
C12H19BrOSi
2,6-Bis(trifluoromethyl)-4-bromoquinoline, 97%
2,6-??(????????)-4-??????
35853-48-6
C11H4BrF6N
γ-Linolenic acid, 98%
506-26-3
C18H30O2
Methacycline hydrochloride, potency: 877 u/mg
3963-95-9
C22H23ClN2O8
1,3-DiaMinopyrene
1,3-??????
92821-64-2
C16H12N2
3,6-Bis(trifluoromethyl)-2-chloropyridine
2-???-3,6-??(????????)???
175136-26-2
C7H2ClF6N
4- o -Tolyl-thiazol-2-ylamine
4-o-??-???-2-???
5330-79-0
C10H10N2S
Boc-D-Pen(pMeOBzl)-OH
106306-57-4
C18H27NO5S
4-(2',4'-Difluorobenzoyl)-1-acetylpiperidine
25519-77-1
C14H16FNO2
4-(2-Keto-1-benziMidazolinyl)piperidine
4-(2-??-1-???????)????
20662-53-7
C12H15N3O
4-AMino-1,2,5-thiadiazole-3-carboxylic acid
4-???-[1,2,5]?????-3-?????
2829-58-5
C3H3N3O2S
DisodiuM Terephthalate
???? ? ???? ?
10028-70-3
C8H7NaO4
trans,trans-4-(trans-4-Butylcyclohexyl)-phenyl 4'-propylbicyclohexyl-4-carboxylate
TRANS,TRANS-4-(TRANS-4-???????)-??4”-?????????-4-???????
115978-59-1
C32H50O2
3,5-Diphenyl-1-(4-biphenylyl)forMazan
21520-85-4
C25H20N4
4-amino-N,4-dimethylpentanamide(SALTDATA: 0.5H2O)
4-???-N,4-????????(SALTDATA:0.5H2O)
1255147-12-6
C7H16N2O
1-(2-Cyanoethyl)-2-undecyliMidazole
1-(2-?????)-2-???????
23996-16-9
C17H29N3
Geranyl Linalool
1113-21-9
C20H34O
3-(5-Methyl-tetrazol-1-yl)-benzoic acid
???,3-(5-??-1H-????-1-?)-(9CI)
799262-37-6
C9H8N4O2
4-(TrifluoroMethyl)-3-forMylpyridine
4-????????-3-??????
1083197-78-7
C7H4F3NO
Indole-3-(4'-oxo)butyric acid
INDOLE-3-(4'-OXO)???
835-45-0
C12H11NO3
1H,1H,2H,2H-Perfluorotetradecyltrichlorosilane 97%
1H,1H,2H,2H-?????????????????
102488-50-6
C14H4Cl3F25Si
3,5-dichloro-1H-1,2,4-triazole(SALTDATA: FREE)
3,5-????-1H-1,2,4-????(?????:??)
10327-87-4
C2HCl2N3
Ethyl 6-methyl-3,4-dihydro-2H-1,4-benzoxazine-2-carboxylate
176383-56-5
C12H15NO3
4-Nitrobenzyl Acetate
????4-?????????
619-90-9
C9H9NO4
5-(4-methylphenyl)-2-furaldehyde(SALTDATA: FREE)
5-(4-????)-2-?????
34035-05-7
C12H10O2
3-(Perfluoro-7-methyloctyl)-1,2-propenoxide
3-(?????-7-????)-1,2-???????
41925-33-1
C12H5F19O
[4-(aMinoMethyl)benzyl]diMethylaMine dihydrochloride (SALTDATA: 2HCl)
4-????????????
34490-85-2
C10H16N2
2,2,6,6-Tetramethyl-3,5-heptanedionato potassium, min. 95% [K(TMHD)]
2,2,6,6-?????-3,5-????????
22441-14-1
C11H19KO2
1-Phenyl-3-(2-thienyl)-1H-pyrazole-4-carbaldehyde
210825-11-9
C14H10N2OS
4-sec-butoxy-3-ethoxybenzaldehyde(SALTDATA: FREE)
915907-98-1
C13H18O3
4-Chloro-3,5-dinitrotoluene
4-???-3,5-???????
5264-65-3
C7H5ClN2O4
4,4'-(1,3-DiMethylbutylidene)diphenol
4,4'-?????????????
6807-17-6
C18H22O2
Methyl 2-fluoro-6-methoxybenzoate
??2-????-6-????????
178747-79-0
C9H9FO3
oxo(1,3-thiazol-2-ylamino)acetic acid(SALTDATA: FREE)
??(1,3-THIAZOL-2-YLAMINO)????
6890-84-2
C5H4N2O3S
3',5'-Dichloro-biphenyl-3-carboxylic acid
3',5'-????-???-3-?????
380228-57-9
C13H8Cl2O2
2-ethyl-1,3-dioxoisoindoline-5-carboxylic acid(SALTDATA: FREE)
2-??-1,3-????????-5-?????
137247-85-9
C11H9NO4
3-chloro-N-(4-methylbenzyl)propanamide(SALTDATA: FREE)
3-???-N-(4-????)??????
105907-34-4
C11H14ClNO
4,4'-Diethylbiphenyl
4,4'-??????
13049-40-6
C16H18
1-Dodecylnaphthalene
1-N-???????
38641-16-6
C22H32
Antimony(III) methoxide 99.9%
???(III)?????
29671-18-9
CH4OSb
4-Benzyloxy-3-methoxybenzeneboronic acid 98%
4-????-3-????????
243990-53-6
C14H15BO4
2-BroMo-6-chloro-3-Methyl-5-nitropyridine
5-???-2-???-4-??-3-???-???
884495-15-2
C6H4BrClN2O2
2-[(5-BroMopyridin-2-yl)MethylaMino]ethanol
2-[(5-??????-2-?)?????]???
149806-47-3
C8H11BrN2O
3-(4-n-Butylphenyl)-1-propene
3-(4-N-????)-1-???
842124-16-7
C13H18
3-Amino-1-phenoxy-2-propanol hydrochloride, 98%
3-???-1-???-2-???????,98
4287-20-1
C9H14ClNO2
1-(2-chloroethoxy)-4-propoxybenzene(SALTDATA: FREE)
915923-28-3
C11H15ClO2
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