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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
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J & K SCIENTIFIC LTD.
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-
???:
jkinfo@jkchemical.com
??:
China
URL:
www.jkchemical.com
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?? ????
4-NitrodiazoaMinobenzene
4-???????????
13113-75-2
C12H10N4O2
H-D-Pro-OBzl·HCl
53843-90-6
C12H16ClNO2
Chloromethyl isopropyl carbonate, 99%
35180-01-9
C5H9ClO3
4-Bromo-3-fluoro-2-nitroaniline
4-???-3-????-2-??????
886762-75-0
C6H4BrFN2O2
2-(4-chlorophenyl)-1,3-benzoxazol-5-amine(SALTDATA: FREE)
2-(4-???-??)-????-5-???
54995-51-6
C13H9ClN2O
4-Chlorobenzoylacetonitrile, 97%
4640-66-8
C9H6ClNO
Methyl (Methylsulfinyl)Methyl Sulfide
33577-16-1
C3H8OS2
4-Methyl-1-acetonaphthone
4-??-1-??????
28418-86-2
C13H12O
5,6-O-Isopropylidene-L-gulonic acid-1,4-lactone, 98%
5,6-O-???????-L-?????-??
94697-68-4
C9H14O6
3-Amino-1-N-Fmoc-piperidine hydrochloride, 98%
3-???-1-N-FMOC-???????
811841-86-8
C20H23ClN2O2
1-(2,4-dimethylphenyl)ethanamine(SALTDATA: FREE)
1-(2,4-???-??)-????
102877-07-6
C10H15N
1-(1-ethyl-5-methyl-1H-pyrazol-4-yl)methanamine(SALTDATA: 2HCl 0.65H2O)
898046-26-9
C7H13N3
2-Acetamido-4-methyl-5-thiazolesulfonyl chloride, 97%
2-??????-4-??-???-5-????????
69812-29-9
C6H7ClN2O3S2
(S)-3-N-Boc-Amino-dihydro-pyran-2,6-dione
BOC-GLU???
2420-13-5
C10H15NO5
MethoxyMethyl Phenyl Sulfide
13865-50-4
C8H10OS
6-Hexadecanoylamido-4-methylumbelliferyl-beta-D-galactopyranoside
6-?????????-4-???????-??-D-?????????
94452-17-2
C32H49NO9
α-Hexylcinnamaldehyde, 95%, stabilized with 0.075 - 0.3% BHT
?????????
101-86-0
C15H20O
Parylene C, 92%
28804-46-8
C16H14Cl2
1-Benzyl-3-(MethylaMino)pyrrolidine
1-??-3-(?????)????
96568-35-3
C12H18N2
Chloroperfluorocyclohexane
??????????????
336-15-2
C6ClF11
4-MethylbenzaMidine hydrochloride
6326-27-8
C8H11ClN2
Sodium methylsiliconate, 30% in water
??????? ????
16589-43-8
CH3Na3O3Si
4-(4-Fluoro-phenyl)-piperidin-4-ol
4-(4-FLUORO-PHENYL)-PIPERIDIN-4-OL???
3888-65-1
C11H14FNO
4,4'-DiMethylbenzoin
4,4'-??????
1218-89-9
C16H16O2
N,N-Dimethyl-2-(10H-phenothiazin-10-yl)ethanamine hydrochloride
N,N-???-10H-?????-10-?????????
5934-20-3
C16H19ClN2S
Ethyl 6-chloropyridazine-3-carboxylate
75680-92-1
C7H7ClN2O2
2,5-Dimethyl-4-[(methylamino)methyl]-1,3-oxazole 97%
N-[(2,5-???-1,3-???-4-YL)??]-N-????
859850-63-8
C7H12N2O
Methyl 4-(pyridin-2-yloxy)benzoate, 97%
??4-(???-2-???)?????
153653-00-0
C13H11NO3
Dichloro[(S)-(-)-2,2'-bis(diphenylphosphino)-1,1'-binaphthyl][(1R,2R)-(+)-1,2-diphenylethylenediamine]ruthenium(II), min. 98%
(1R, 2R) - (+) - 1,2- ? ?? ??? ???] ??? (II)
329735-87-7
C58H48Cl2N2P2Ru
Tetrakis(octadecylthio)tetrathiafulvalene [Organic Electronic Material]
?????(??????)????????
105782-53-4
C78H148S8
5-ethyl-1-methyl-1H-1,2,4-triazol-3-amine(SALTDATA: FREE)
90708-10-4
C5H10N4
Lanolin
???
8006-54-0
N/A
D-Glucose ethylenedithioacetal, 97%
D-?????????????97
3650-65-5
C8H16O5S2
4-(4-Chlorophenyl)-1-buten-4-ol
14506-33-3
C10H11ClO
5,6-DiaMino-2-thiouracil
1004-76-8
C4H6N4OS
Tetrakis(triphenylacetato)dirhodiuM(II) DichloroMethane Adduct
???????????
142214-04-8
C60H45O6Rh
2-BroMophenacyl BroMide
2-???????????
49851-55-0
C8H6Br2O
4-tert-Butyl-1-(ethoxycarbonylMethoxy)thiacalix[4]arene
210706-03-9
C56H72O12S4
4-(2-Aminophenoxy)benzeneboronic acid hydrochloride
957063-10-4
C12H13BClNO3
DiMethyl (R)-(+)-Methylsuccinate
???(R)-(+)-???????
22644-27-5
C7H12O4
5-Thiophen-2-yl-[1,3,4]oxadiazole-2-thiol
10551-15-2
C6H4N2OS2
cyclopentyl 4-aminobenzoate hydrochloride(SALTDATA: FREE)
?????4-?????????
37005-75-7
C12H15NO2
[2-(methoxymethoxy)phenyl](pyridin-3-yl)methanone(SALTDATA: FREE)
[2-(METHOXYMETHOXY)PHENYL](PYRIDIN-3-YL)???
474534-40-2
C14H13NO3
PotassiuM dec-1-ynyltrifluoroborate
??DEC-1-YNYLTRIFLUOROBORATE
485338-90-7
C10H17BF3.K
1-(4-Cyanophenyl)-2,5-diMethylpyrrole
1-(4-?????)-2,5-?????
119516-86-8
C13H12N2
1-[3-(2-thienylmethyl)-1,2,4-oxadiazol-5-yl]methanamine(SALTDATA: HCl)
933708-44-2
C8H9N3OS
Propylene Glycol Monostearate (contains ca. 35% MonopalMitate)
???? ??? ???????
1323-39-3
C21H42O3
N-Isopropyl-1,3-diaMinopropane
?????-1,3-???????
3360-16-5
C6H16N2
SulfadiMethoxine SodiuM Salt
??????????
1037-50-9
C12H15N4NaO4S
3-Heptenoic Acid
3-????
29901-85-7
C7H12O2
4-Nitrotoluene-2-sulfonic Acid Hydrate
5-???-O-??????
121-03-9
C7H7NO5S
Benzyl 2,2,2-Trifluoro-N-phenylacetiMidate
2,2,2-??????-N-???????????????
952057-61-3
C15H12F3NO
Bradykinin
N-???-MET-LEU-PHE
5979-11-3
C50H73N15O11.3C2H4O2
6-BroMo-3-cyanoindole
6-???-3-?????
224434-83-7
C9H5BrN2
(S)-(-)-Glycidyl trityl ether, 98%, ee: 98%
129940-50-7
C22H20O2
3-Methyltetrahydrofuran
??(3-)????????
13423-15-9
C5H10O
4-(1,2,4-oxadiazol-3-yl)-1,2,5-oxadiazol-3-amine(SALTDATA: FREE)
163011-56-1
C4H3N5O2
1,3-Bis(1-adamantyl)imidazolium chloride, min. 97%
1,3-BIS(1-ADAMANTYL)????????
131042-78-9
C23H33ClN2
Methyl 5-(3-chlorophenyl)-1,3-oxazole-4-carboxylate
??5-(3-?????)-1,3-???-4-???????
89204-92-2
C11H8ClNO3
3-(3-methoxyphenyl)-1H-pyrazole-4-carboxylic acid(SALTDATA: FREE)
3-(3-?????)-1H-???-4-?????
879996-71-1
C11H10N2O3
5-Methoxy-1,3,4-triphenyl-4,5-dihydro-1H-1,2,4-triazole, 95%
154643-41-1
C21H19N3O
N-(3-Chloro-2-Methylphenyl)-2,2-diMethylpropanaMide
N-(3-CHLORO-2-METHYL-PHENYL)-2,2-???-???????
114153-36-5
C12H16ClNO
(6-(dimethylamino)-4-methylpyridin-3-yl)boronic acid, 95%
6-??????-4-??-??????
535934-70-4
C8H13BN2O2
2-Ethyl-2-Methyl-1,3-propanediol
2-??-2-??-1,3-?????
77-84-9
C6H14O2
3-Methoxy-D,L-tyrosine
7636-26-2
C10H13NO4
1-methyl-N-(pyridin-4-ylmethyl)piperidin-4-amine(SALTDATA: 3HCl 0.5H2O)
(1-??-????-4-?)-???-4-???-??
416868-54-7
C12H19N3
1-(1-ethylpropyl)-3-methyl-1H-pyrazol-5-amine(SALTDATA: FREE)
1015845-99-4
C9H17N3
2-Methyl-1-tetralone
2-??-1-????
1590-08-5
C11H12O
(R)-(+)-1-(2-Naphthyl)ethanol
(R)-(+)-??-??-2-???????
52193-85-8
C12H12O
3-BroMo-3',4'-diMethoxybenzophenone
3-???-3',4'-????????
681469-97-6
C15H13BrO3
2-Cyano-4-nitropyridine
19235-88-2
C6H3N3O2
1-Tetradecanethiol, 98%
2079-95-0
C14H30S
Water-
18
O, 97%, 97 atom%
18
O
????
14314-42-2
H2O
(isoxazol-3-ylmethyl)amine(SALTDATA: HCl)
C-ISOXAZOL-3-YL-????
131052-58-9
C4H6N2O
6-tert-Butylquinoline
68141-13-9
C13H15N
Methyl Hesperidine
???????
11013-97-1
C29H36O15
Diethyl Dodecanedioate
?????????????
10471-28-0
C16H30O4
7-chloro-8-methyl-2-pyridin-4-ylquinoline-4-carboxylic acid(SALTDATA: FREE)
588696-85-9
C16H11ClN2O2
4-AMinocyclohexanecarboxylic Acid (cis- and trans- Mixture)
4-?????????????
1776-53-0
C7H13NO2
Cholesterol Butyrate
??????????
521-13-1
C31H52O2
(2-Carboxyethyl)triphenylphosphonium bromide, 97%
(2- ???? ??) ?? ?? ?? ?? ?????
51114-94-4
C21H20BrO2P
TributylsulfoniuM Iodide
TRI-N-BUTYLSULFONIUM?????
18146-62-8
C12H27IS
Chlorotriethylphosphinegold(I), 99%
15529-90-5
C6H15AuClP
5'-Deoxy-5'-iodoadenosine
4099-81-4
C10H12IN5O3
N-cyclohexylguanidine(SALTDATA: HCl)
N-?????-????
14948-83-5
C7H15N3
8-Bromoquinoline-4-carboxylic acid
8-??????-4-????
121490-67-3
C10H6BrNO2
1-Isocyano-4-phenoxybenzene
1-?????-4-?????
730964-87-1
C13H9NO
1-(4,6-dimethylpyrimidin-2-yl)methanamine(SALTDATA: 2HCl)
2-????????,4,6-???-(9CI)
446829-97-6
C7H11N3
4-[2-(Dimethylamino)ethoxy]benzeneboronic acid, pinacol ester 98%
873078-93-4
C16H26BNO3
Dichloro[1,1'-bis(di-i-propylphosphino)ferrocene]palladium(II), 99%
1,1??(?????????)??????????
215788-65-1
C22H30Cl2FeP2Pd
2-(4-chloro-1H-pyrazol-1-yl)propanoic acid(SALTDATA: FREE)
2-(4-???-1H-???-1-?)????(SALTDATA:FREE)
51363-82-7
C6H7ClN2O2
Valeryl BroMide
N-?????????
1889-26-5
C5H9BrO
9-Decenyl Acetate
????9-DECEN-1-YL????
50816-18-7
C12H22O2
L-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid hydrochloride, 97%
L-1,2,3,4-???????????-3-????????,97
77497-95-1
C10H12ClNO2
Dichloro[(S)-(-)-2,2',6,6'-tetramethoxy-4,4'-bis(diphenylphosphino)-3,3'-bipyridine][(1S,2S)-(-)-1,2-diphenylethylenediamine]ruthenium(II), min. 95%
821793-36-6
RuCl2[C30H34N2O4P2][C14H16N2]
4-[(2-Bromophenyl)carbamoyl]benzeneboronic acid 98%
4-(2-??????????)?????
874288-01-4
C13H11BBrNO3
3',6'-Bis(diethylaMino)-2-(4-nitrophenyl)spiro[isoindole-1,9'-xanthene]-3-one
29199-09-5
C34H34N4O4
4-(HydroxyaMino)quinoline N-Oxide
4637-56-3
C9H8N2O2
2-BroMo-3-(4-fluoro-3-Methylphenyl)-1-propene
842140-42-5
C10H10BrF
6-Hydroxypyridazine-3-carboxylic Acid Monohydrate
6-OXO-1,6-????????-3-?????????
306934-80-5
C5H6N2O4
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