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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
URL:
www.jkchemical.com
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96815
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?? ????
6-Phenylnicotinaldehyde , 97%
6-??????????
63056-20-2
C12H9NO
2,4-Bis(dimethylamino)pyrimidine-6-carboxylic acid
386715-39-5
C9H14N4O2
1-Acetyl-5-nitroindoline
1-???-5-??????
33632-27-8
C10H10N2O3
Thiophosphoryl-PMMH-3 Dendrimer, Generation 0.5
THIOPHOSPHORYL-PMMH-3????,??0.5
159213-45-3
C21H15O6PS
2-(4-Fluoro-2-methylphenyl)4,4,5,5-tetramethyl-1,3,2-dioxaborolane
4-????-2-???????,???????
815631-56-2
C13H18BFO2
Amberlyst A26 hydroxide form, average pore diameter: 290 , total pore volume: >=0.20 ml/g
39339-85-0
C6H4CH2N(CH3)3F
Hexachlorodisilane, 97%, ACS reagent
????????
13465-77-5
Cl6Si2
(4S,5R)-4,5-Diphenyl-1,2,3-oxathiazolidine-2,2-dioxide-3-carboxylic acid t-butyl ester, min. 97%
(4S,5R)-4,5-???-1,2,3-???????-2,2-?????-3-?????t-??????
1091606-63-1
C19H21NO5S
4-Chlorophenoxyacetyl chloride, 98%
4122-68-3
C8H6Cl2O2
2-methyl-N-(4-methylbenzyl)-1-propanamine(SALTDATA: HCl)
869942-00-7
C12H19N
6-Chloropyridine-2-carboxaldehyde
6-??????-2-???????
54087-03-5
C6H4ClNO
DL-Alanyl-DL-Methionine
1999-43-5
C8H16N2O3S
IsophthalaMide
???????
1740-57-4
C8H8N2O2
4-Sulfophthalic Acid (contains 3-Sulfophthalic Acid)(ca. 50% in Water)
89-08-7
C8H6O7S
4-Bromo-2-fluorobenzenesulfonamide
214210-30-7
C6H5BrFNO2S
Ethyl 4-(4,4-dimethylpiperidino)benzenecarboxylate
4-(4,4-???-????-1-?)-?????????
406233-25-8
C16H23NO2
2,2,2-Trifluoroacetophenone-4-boronic acid pinacol ester
2,2,2-???????????-4-??????????
1004294-77-2
C14H16BF3O3
5-Bromobenzo[b]thiophene, 98%
4923-87-9
C8H5BrS
Iron(II) chloride tetrahydrate, 99%
??? ???, ????
13478-10-9
Cl2FeH2O
4-Fluoro-2-methylphenol, 98%
452-72-2
C7H7FO
Dodecanoic acid, 98%
????
143-07-7
C12H24O2
3-Chloro-4-methoxyphenylboronic acid, 98%
3-???-4-????????
175883-60-0
C7H8BClO3
(3-[1,2,4]triazolo[4,3-a]pyridin-3-ylpropyl)amine(SALTDATA: FREE)
(3-[1,2,4]?????[4,3-a]???-3-????)??(SALTDATA:FREE)
610276-38-5
C9H12N4
DidecylMethylaMine
N-???????
7396-58-9
C21H45N
4'-Phenoxyphenyl acetylene
1-???-4-?????
4200-06-0
C14H10O
Mesityl Chloride
2-??????
1667-04-5
C9H11Cl
Ethyl Nonafluorovalerate
424-36-2
C7H5F9O2
5-ethyl-4-(1-pyrrolidinylmethyl)-2-furoic acid(SALTDATA: HCl)
844882-33-3
C12H17NO3
4-(2,4-Dichloro-phenyl)-5-methyl-thiazol-2-ylamine
4-(2,4-????-??)-5-??-???-2-???
188120-61-8
C10H8Cl2N2S
Ethyl 2-(4-amino-3-methoxyphenyl)-3,3,3-trifluoro-2-hydroxypropanoate , 97+%
254732-50-8
C12H14F3NO4
(2-Isobutyrylamino-acetylamino)-acetic acid
436096-89-8
C8H14N2O4
Perfluoro-3-methoxypropanoic acid
?????-3-???????
377-73-1
C4HF7O3
3,3,3',3'-TetraMethyl-5,5',6,6'-tetrapropoxy-1,1'-spirobiindane
89929-65-7
C33H48O4
methyl 2-amino-4-(2,4-dimethylphenyl)-5-methylthiophene-3-carboxylate(SALTDATA: FREE)
2-???-4-(2,4-?????)-5-?????-3-???????????
351156-17-7
C15H17NO2S
tetrazolo[1,5-a]pyridin-8-amine(SALTDATA: FREE)
?????[1,5-a]???-8-??
73721-28-5
C5H5N5
2-Chloro-6-nitrophenol, 98%
603-86-1
C6H4ClNO3
4-AMinoisatoic anhydride
4-??????????
179331-04-5
C8H6N2O3
3-Chloro-2-fluorophenylacetonitrile
261762-98-5
C8H5ClFN
Octafluorocyclopentene, 99%
??????????
559-40-0
C5F8
5-Bromo-4-chloro-3-indolyl sulfate potassium salt
5-???-4-???-3-????????
6578-07-0
C8H4BrClKNO4S
4-Octylbenzoyl chloride, 99%
50606-97-8
C15H21ClO
2-Chloropyridine-3-boronic acid pinacol ester, 97%
452972-11-1
C11H15BClNO2
4-Chloro-2-MethylpyriMidine
4994-86-9
C5H5ClN2
6-Bromo-3-methyl-2-thiophen-2-ylquinoline-4-carboxylic acid
354537-98-7
C15H10BrNO2S
(1S,2S,5R)-Neomenthyl amine
(1S,2S,5R)-??????
117947-19-0
C10H21N
3,4-Dichloro-4'-isopropylbenzophenone
844885-26-3
C16H14Cl2O
N-(2,2,2-trifluoroethyl)-2-propanamine(SALTDATA: HCl)
N-(2,2,2-????????)-2-?????(SALTDATA:HCl)
778556-98-2
C5H10F3N
trans-2-Amino-1-cyclohexanecarboxylic acid, 98%
5691-19-0
C7H13NO2
5-Chlorobenzofuran-2-carboxylic acid, 97%
5-???????-2-????
10242-10-1
C9H5ClO3
Para Red
?? ??
6410-10-2
C16H11N3O3
2-Amino-6-methoxybenzoic acid, 98%
53600-33-2
C8H9NO3
(1-methyl-1H-imidazo[1,2-b]pyrazol-7-yl)methanol(SALTDATA: FREE)
(1-??-1H-????[1,2-b]???-7-?)???(?????:??)
1210193-24-0
C7H9N3O
3,4-Dimethoxyphenol, 98%
3,4-??????
2033-89-8
C8H10O3
3-Carboxy-4-methoxybenzeneboronic acid 98%
3-????-4-????????
913836-12-1
C8H9BO5
(+)-{4-[(1R,4S)-3-(Diphenylphosphino)-1,7,7-triMethylbicyclo[2.2.1]hept-2-en-2-yl]-2,5-diMethyl-3-thien-3-yl}bis(3,5-diMethylphenyl)phosphine, Min. 95% [catASiuM? T3]
868851-50-7
C44H48P2S
3-Hydroxy-3-Methylglutaric acid diethyl ester
73489-84-6
C10H18O5
3,4-Diaminoanisole dihydrochloride, 98%
59548-39-9
C7H12Cl2N2O
Sodium molybdate, anhydrous, 98+%
?? ??????
7631-95-0
MoNa2O4
1-(2-isopropyl-1,3-thiazol-4-yl)methanamine(SALTDATA: 1.6HCl)
903131-67-9
C7H12N2S
4-Methoxybenzyl isocyanate, 98%
56651-60-6
C9H9NO2
4,6-Dihydroxynicotinic acid ethyl ester, 97%
6975-44-6
C8H9NO4
Sodium tetraborate decahydrate, 99.5+% (ACS)
?????10???
1303-96-4
B4H20Na2O17
7-Azaindole-5-carboxylic acid, 98%
1H-???[2,3-B]???-5-?????
754214-42-1
C8H6N2O2
N-Formylglycine, 98%
2491-15-8
C3H5NO3
Holmium(III) oxide, 99.99%, trace metals basis
?? ??
12055-62-8
H2HoO
2-Fluorobenzyl chloride, 99%
??????????
345-35-7
C7H6ClF
1,9-Nonanediol, 99%
1,9-????
3937-56-2
C9H20O2
2-Acetamidopyridine-3-carboxylic acid, 97%
2-??????????
17782-03-5
C8H8N2O3
10-MethylacridiniuM Perchlorate
10-????????????
26456-05-3
C14H12ClNO4
2,2,5,5, Tetramethyl-2,5-disila-1-aza-disilacyclopentane
7418-19-1
C6H17NSi2
2-Chloropyridine-5-acetic acid
39891-13-9
C7H6ClNO2
4-(4-ethoxyphenyl)-1,3-thiazol-2-amine(SALTDATA: FREE)
4-(4-ETHOXY-??)-THIAZOL-2-YLAMINE
15850-29-0
C11H12N2OS
4'-methylbiphenyl-4-carboxylic acid(SALTDATA: FREE)
720-73-0
C14H12O2
5-Bromo-2-[4-(N-Boc)piperazin-1-yl]-3-methylpyridine
878809-70-2
C15H22BrN3O2
Chloro(pentamethylcyclopentadienyl)ruthenium(II) tetramer, min. 95%
???(????????????)???(II)????
113860-07-4
C40H60Cl4Ru4
5-Amino-3-(4-fluorophenyl)isoxazole 98%
5-???-3-(4-??????)????
81465-82-9
C9H7FN2O
(2-amino-3,5-dichlorophenyl)amine(SALTDATA: FREE)
5233-04-5
C6H6Cl2N2
(3-Oxo-3,4-dihydro-2H-benzo[1,4]oxazin-2-yl)-acetic acid
106660-11-1
C10H9NO4
2-(2-Aminoethylamino)-pyridine x 2 HCl, 98%
2-(2-????????)-???2HCL
99669-44-0
C7H13Cl2N3
6-BroMo-1-hydroxypyrene
6-???-1-???????
114562-65-1
C16H9BrO
2'-Bromo-4'-(trifluoromethyl)acetanilide 98%
2'-BROMO-4'-(????????)????????98
175135-49-6
C9H7BrF3NO
2-Pentynyl Chloride
1-???-2-??
22592-15-0
C5H7Cl
3,5-Difluorobenzhydrazide
3,5-????????????
244022-63-7
C7H6F2N2O
Methyl 7-fluoro-1-benzothiophene-2-carboxylate
7-FLUORO-BENZO[B]???-2-??????????
550998-54-4
C10H7FO2S
3-[(2-methoxy-2-oxoethyl)amino]benzoic acid(SALTDATA: FREE)
???,3-[(2-???-2-????)???]-(9CI)
418788-94-0
C10H11NO4
5-phenyl-4-propyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)
26029-08-3
C11H13N3S
alpha-Methyl-2-(trifluoromethyl)benzyl bromide 97%
194152-29-9
C9H8BrF3
[(6-methyl-1H-benzimidazol-2-yl)methoxy]acetic acid(SALTDATA: FREE)
876716-55-1
C11H12N2O3
Boc-3-Methoxy-D-phenylalanine
Boc-3-???-D-?????
261380-37-4
C15H21NO5
4-Chloro- N -piperidin-4-yl-benzamide
4-???-N-????-4-?-????
740790-17-4
C12H15ClN2O
2,2-Dioxo-1,3-dihydrobenzo[c]thiophene-5yl amine, Tech.
2,2-DIOXO-1,3-DIHYDROBENZO[C]???-5???
70654-85-2
C8H9NO2S
(S)-1-Benzyl-3-isobutylpiperazine
(S)-N4-??-2-????????
444892-03-9
C15H24N2
1-Naphthyl Propionate
3121-71-9
C13H12O2
Methyl 4-hydroxy-4-(3-nitrophenyl)-2-oxobut-3-enoate
4-HYDROXY-4-(3-???-??)-2-??-BUT-3-?????????
151646-59-2
C11H9NO6
1-(2-Chloropyridin-3-yl)-3-(dimethylamino)prop-2-en-1-one
166196-84-5
C10H11ClN2O
(R)-1-N-Boc-2-hydroxymethylpiperidine
(R)-1-N-BOC-2-??????????
134441-61-5
C11H21NO3
1-(4-Methoxyphenyl)-5-methyl-1H-pyrazole-4-carbaldehyde , 95%
423768-44-9
C12H12N2O2
DOTAP.mesylate
??
144189-73-1
C42H80NO4.CH3O4S
2-Fluoropyridine-3-carbonyl chloride, 98%
119899-26-2
C6H3ClFNO
1H-pyrrolo[2,3-c]pyridine-2-carboxylic acid, 95%
1H-???[2,3-C]???-2-?????
24334-20-1
C8H6N2O2
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