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J & K SCIENTIFIC LTD.??? ?? ??? ?????.
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J & K SCIENTIFIC LTD.
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China
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96815
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?? ????
Acetic hydrazide, 99%
1068-57-1
C2H6N2O
Dimethyl Acetonylmalonate
??????????????
24889-15-4
C8H12O5
3,4-Thiophenedicarboxylic acid, 98%
4282-29-5
C6H4O4S
4-Methylstilbene
4-????
4714-21-0
C15H14
2,4-DiMethoxyiodobenzene
2,4-?????????
20469-63-0
C8H9IO2
N-(2-Amino-2-methylpropyl)-N-(3-chlorophenyl)amine
N1-(3-?????)-2-?????-1,2-???
854650-27-4
C10H15ClN2
2',4'-Dimethoxyacetophenone, 98%
829-20-9
C10H12O3
4-amino-1-(2-methoxyphenyl)pyrrolidin-2-one(SALTDATA: HCl)
4-???-1-(2-?????)????-2-?(SALTDATA:HCl)
924866-05-7
C11H14N2O2
Sulfanilamide, 99%
??????
63-74-1
C6H8N2O2S
5-Bromo-2-iodopyridine, 98%
223463-13-6
C5H3BrIN
tert-Butyl 2-formyltetrahydro-1(2H)-pyridinecarboxylate
2-???-????-1-?????TERT-??????
157634-02-1
C11H19NO3
2-Chloroheptafluoro-2-butene
3-?????????-2-??
434-41-3
C4ClF7
8-Bromo-3,4-dihydro-1H-[1,6]naphthyridin-2-one
885271-02-3
C8H7BrN2O
Hexafluoroglutaryl fluoride
?????????????
678-78-4
C5F8O2
(1S,3R)-Fmoc-3-aminocyclopentane-1 carboxylic acid
220497-66-5
C21H21NO4
2-Methyl-4-phenyl-3-butyn-2-ol
2-??-4-??-3-??-2-OL
1719-19-3
C11H12O
1-(1H-Pyrrolo[2,3-b]pyridin-5-yl)-ethanone
1-(1H-PYRROLO[2,3-B]???-5-?)-???
944937-14-8
C9H8N2O
3-BroMo-1,3,4,5-tetrahydro-2H-1-benzazepin-2-one
86499-96-9
C10H10BrNO
3,5-dibromo-2-chloropyrazine, 95%
1082843-70-6
C4HBr2ClN2
Juglone, 98%, from Juglans mandshurica Maxim.
???
481-39-0
C10H6O3
trans,trans-2,4-Hexadienal, 95%
2,4-?????
142-83-6
C6H8O
Diphenyliodonium iodide, 98%
????????????
2217-79-0
C12H10I2
5-Amino-1,3-diphenyl-1H-pyrazole
5-???-1,3-??????
5356-71-8
C15H13N3
Acetaldehyde-DNPH
1019-57-4
C8H8N4O4
3,5-Difluoro-L-phenylalanine, N-FMOC protected
FMOC-L-3,5-??????
205526-24-5
C24H19F2NO4
1-(4-Methoxyphenyl)tetrahydro-2H-imidazol-2-one
1-(4-?????)???????-2H-????-2-ONE
62868-39-7
C10H12N2O2
5-ForMyl-2-MethoxypyriMidine
2-???-????-5-??????
90905-32-1
C6H6N2O2
Difluoromethyl 2,2,2-trifluoroethyl ether
???????2,2,2-???????????
1885-48-9
C3H3F5O
2-Chloro-5-hydroxypyridine, 98%
41288-96-4
C5H4ClNO
2,6-Dimethoxybenzoic acid, 98%
1466-76-8
C9H10O4
5-fluoro-3-iodo-1H-indazole, 95%
5-????-3-???-1H-???
858629-06-8
C7H4FIN2
1,2,3,4-Tetrahydro-isoquinoline-3-carboxylic acid methyl ester ,95%
57060-86-3
C11H13NO2
3,4-Dihydro-4-oxo-1,2,3-benzotriazine
1,2,3-??????-4(3H)-?
90-16-4
C7H5N3O
3-Chloroadamantane-1-carboxylic acid, 97%
3-???????-1-?????
34859-74-0
C11H15ClO2
Methyl 2-amino-2-(pyridin-2-yl)acetate
??2-???-2-(???-2-?)?????
154410-83-0
C8H10N2O2
2,6-Dichloro-4-(trifluoromethyl)nicotinonitrile
13600-42-5
C7HCl2F3N2
5-[1-(4-chloro-3,5-dimethylphenoxy)ethyl]-4-methyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)
588674-42-4
C13H16ClN3OS
Trimethylsilyl trifluoromethanesulfonate, min. 97%
?????? ????????????
27607-77-8
C4H9F3O3SSi
Dihydrogen hexahydroxyplatinate(IV), 99%
51850-20-5
HO6Pt-
Ethyl oxamate, 98%
617-36-7
C4H7NO3
3-bromo-8-methoxyimidazo[1,2-a]pyrazine, 95%
3-???-8-???????[1,2-A]???
91775-62-1
C7H6BrN3O
(2,3-dimethoxybenzyl)(2-methoxy-1-methylethyl)amine(SALTDATA: HBr)
(2,3-DIMETHOXY-BENZYL)-(2-METHOXY-1-METHYL-ETHYL)-??
356090-87-4
C13H21NO3
3-(5-Methyl-1,3,4-oxadiazol-2-yl)benzenesulphonyl chloride
388088-81-1
C9H7ClN2O3S
2,3-Difluorophenylboronic acid, 97%
121219-16-7
C6H5BF2O2
9-Bromo-9-phenylfluorene, 98%
55135-66-5
C19H13Br
4-(Trifluoromethylthio)benzoic acid, 98%
4-(??????????)???
330-17-6
C8H5F3O2S
Guanylyl(2'→5')adenosine ammonium salt, 98%
????(2′->5′)????????
103192-47-8
C20H28N11O11P
2,3,4,5-tetrahydro-1H-pyrido[4,3-b]indole, 95%
2,3,4,5-???????-1H-???[4,3-b]??
6208-60-2
C11H12N2
Ethyl 2-(trifluoromethyl)phenylacetate
??2-(????????)???????
81580-50-9
C11H11F3O2
3-Acryloxypropyltrichlorosilane
38595-89-0
C6H9Cl3O2Si
1,4-Diphenyl-1-butanone, 98%
5407-91-0
C16H16O
4-Azaindole
4-????
272-49-1
C7H6N2
1-(2-Bromoethyl)-4-fluorobenzene, 97%
332-42-3
C8H8BrF
8-Aminonaphthalene-1,3,6-trisulfonic acid disodium salt, 99%
???? ????? 8-???????-1,3,6-??????
5398-34-5
C10H10NNaO9S3
1,3-dioxo-2-propyl-5-isoindolinecarboxylic acid(SALTDATA: FREE)
67822-76-8
C12H11NO4
Palatine Fast Yellow BLN, pure
10127-05-6
C18H12CrN4NaO10S2-
4,5-Dibromo-2-phenyl-2,3-dihydropyridazin-3-one , 97%
14305-08-9
C10H6Br2N2O
Guaiacol carbonate, 99%
553-17-3
C15H14O5
2,3-Dimethylbenzylamine , 97%
2,3-???????
51586-20-0
C9H13N
Dihydro-5-phenyl-5-propyl-4,6(1H,5H)-pyrimidinedione, 99+%
59026-31-2
C13H16N2O2
2,4-Difluoro-5-nitroacetanilide
N1-(2,4-?????-5-?????)??????
118266-02-7
C8H6F2N2O3
2,2-Diisobutyl-1,3-propanediol
2,2-??????-2,2-????????
10547-96-3
C11H24O2
5-Thio-D-glucose-6-phosphate diammonium salt, 97%
5-THIO-D-????6-???????
108391-99-7
C6H19N2O8PS
5-Bromo-2-fluorobenzaldehyde, 98%
5-???-2-??????????
93777-26-5
C7H4BrFO
1,2-Benzenedimethanol, 97%
612-14-6
C8H10O2
TetraphenylphosphoniuM Tetraphenylborate
??????????????????
15525-15-2
C48H40BP
Methyl 6-Methylpyridine-2-carboxylate
13602-11-4
C8H9NO2
3-Amino-2-methoxypyridine, 98%
20265-38-7
C6H8N2O
4-(4-Bromobenzoyl)piperidine hydrochloride
4-(4-???-???)-???????
64671-00-7
C12H15BrClNO
[(3-Allylthio-1,2,4-thiadiazol-5-ylthio)methyl]methyl cyanocarbonimidodithioate
[(3-ALLYLTHIO-1,2,4-THIADIAZOL-5-YLTHIO)??]????????????????
109348-97-2
C9H10N4S5
4-(3-aminophenyl)-1,2-dimethyl-1,2,4-triazolidine-3,5-dione(SALTDATA: FREE)
1160263-99-9
C10H12N4O2
5-Chloro-2-phenyl-1H-imidazole-4-carbaldehyde
5-???-2-??-3H-????-4-??????
60367-52-4
C10H7ClN2O
Thiazole-5-carboxylic acid, 98%
???-5-?????
14527-41-4
C4H3NO2S
2-isopropoxy-1-naphthaldehyde(SALTDATA: FREE)
????R26543
885-24-5
C14H14O2
4-Bromo-2-isopropylthiazole
4-???-2-?????-1,3-???
376585-97-6
C6H8BrNS
4-BroMo-6-Methylisoquinoline
1204298-52-1
C10H8BrN
1-AMino-2-broMonaphthalene
1-???-2-???????
771-14-2
C10H8BrN
2,5-Dimethoxybenzene-1-sulfonamide, 97%
2,5-???????????
19116-90-6
C8H11NO4S
5-(4-Nitro-phenyl)-oxazole-4-carboxylic acid ethylester
5-(4-???-??)-???-4-???????????
72030-87-6
C12H10N2O5
Cycloheptyl isothiocyanate
??????????????
81542-16-7
C8H13NS
Isobutyl Styryl Ketone
?????????
2892-18-4
C13H16O
(S)-(-)-3-(tert-Butoxycarbonyl)-4-formyl-2,2-dimethyl-1,3-oxazolidine, 95%
(S)-(-)-3-TERT-???????-4-???-2,2-???-1,3-?????
102308-32-7
C11H19NO4
4-Phenylpyridine, 98%
4-?????
939-23-1
C11H9N
Hexamethylacetone
???????
815-24-7
C9H18O
cis-2-Hydroxy-1-cyclohexanecarboxamide, 98+%
73045-98-4
C7H13NO2
3-Amino-2-chloro-4-methylpyridine, 98%
133627-45-9
C6H7ClN2
Phenylurea, 98%
?????
64-10-8
C7H8N2O
6-Aminothiouracil
1004-40-6
C4H5N3OS
Methyl 4-amino-3-bromobenzoate, 98%
106896-49-5
C8H8BrNO2
N-[4-(Trifluoromethyl)benzoyl]-L-methionine methyl ester
175202-25-2
C14H16F3NO3S
1-(2-Trifluoromethylphenyl)-piperazine, 98%
1-(2-??????????)-????
63854-31-9
C11H13F3N2
Poly(vinyl acetate), average M.W. 170,000
??????
9003-20-7
(C4H6O2)x
1-Fluoro-2,6-dichloropyridiniuM Tetrafluoroborate [Fluorinating Reagent]
140623-89-8
C5H3BCl2F5N
3-(Chloromethyl)-5-(4-methoxyphenyl)-1,2,4-oxadiazole , 97%
3-(?????)-5-(4-?????)-1,2,4-?????
73217-31-9
C10H9ClN2O2
(+)-Citronellal
(+)-?????
2385-77-5
C10H18O
N~1~-(tert-butyl)glycinamide(SALTDATA: HCl)
2-???-N-(tert-??)?????????
71034-40-7
C6H14N2O
2,3,4,5-Tetrachlorobenzoic Acid
2,3,4,5-?????????
50-74-8
C7H2Cl4O2
1-Phenyl-5-(trifluoromethyl)-1H-pyrazole-4-carbohydrazide , 97%
1-??-5-(????????)-1H-???-4-????
175137-32-3
C11H9F3N4O
DL-Methylbenzylisothiocyanate
32393-32-1
C9H9NS
2-[(methoxyacetyl)amino]benzoic acid(SALTDATA: FREE)
???,2-[(??????)???]-(9CI)
215102-53-7
C10H11NO4
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