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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
? ?? ?:
96815
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?? ????
Hexylene glycol, 99%
??????
107-41-5
C6H14O2
Difluoromethylphosphonic acid diethyl ester, 97%
1478-53-1
C5H11F2O3P
4,4'-Diaminodicyclohexylmethane, 98%
??(P-????????)??
1761-71-3
C13H26N2
2-(Phenylsulphonyl)acetic acid 98%
(?????)????
3959-23-7
C8H8O4S
5-Aminothiazole hydrochloride
5-??????HCL
942631-51-8
C3H5ClN2S
2-(3-propoxyphenyl)ethanamine(SALTDATA: HCl)
2-(3-??????)????(SALTDATA:HCl)
103686-13-1
C11H17NO
(R)-(-)-Phenylephrine hydrochloride, 99%
????? ?????
61-76-7
C9H13NO2.ClH
3-Hydroxyphenylboronic acid, 98%
87199-18-6
C6H7BO3
O-(TriMethylsilyl)hydroxylaMine
22737-36-6
C3H11NOSi
2-AMino-4-Methoxypyridine
10201-73-7
C6H8N2O
2-Chloro-4-(trifluoromethyl)pyridine-3-carboxylic acid, 97+%
2-???-4-(????????)?????
590371-81-6
C7H3ClF3NO2
3-Chloro-5-dimethoxymethyl-pyridine
3-???-5-??????-???
879326-81-5
C8H10ClNO2
Benzo[1,2-b:4,5-b']dithiophene, 98%
??[1,2-b:4,5-b']????
267-65-2
C10H6S2
(S)-(+)-2,2'-Dimethyl-1,1'-binaphtyl, 97%
32587-64-7
C22H18
3-Chlorobenzoic acid, 99%
3-????? ?
535-80-8
C7H5ClO2
2-Ethyl-2-(hydroxymethyl)-1,3-propanediol, 99%
????????
77-99-6
C6H14O3
sec-Butyl Acetoacetate
13562-76-0
C8H14O3
1,4-Diphenylbutadiyne, 98%
1,4-???????
886-66-8
C16H10
Tartrazine, indicator
?? ?? 4?
1934-21-0
C16H13N4NaO9S2
8-Bromo-1-octene, 97%
2695-48-9
C8H15Br
4-Bromo-2-fluorobenzylamine hydrochloride, 98%
4-???-2-????????????????
147181-08-6
C7H8BrClFN
1,4-Cyclohexanedione mono-2,2-dimethyltrimethylene ketal, 98%
1,4-?????????(2,2-??????????)
69225-59-8
C11H18O3
2-Amino-6-chloropurine, 99%
6-??????
10310-21-1
C5H4ClN5
Bis(2-chlorophenyl) cyanocarbonimidodithioate
BIS(2-?????)??????????????
152382-52-0
C14H8Cl2N2S2
1-(2-oxo-2-piperidin-1-ylethyl)piperazine(SALTDATA: FREE)
?????????????
70558-13-3
C11H21N3O
(S)-(+)-1,1'-Bi-2-naphthol bis(trifluoromethanesulfonate), 98%
(S)-(+)-1,1'-????-2,2'-??(?????????????)
128544-05-8
C22H12F6O6S2
1-(3-Fluorophenyl)piperazine, 98%
1-(3-??????)????
3801-89-6
C10H13FN2
2-Chloro-5-nitrobenzeneboronic acid
2-???-5-?????????97
867333-29-7
C6H5BClNO4
(2-Hydroxypropyl)-β-cyclodextrin, 97%
????????????????
128446-35-5
C63H112O42
3-Ethynylthiophene, 97%
67237-53-0
C6H4S
2-Bromo-4-(trifluoromethoxy)aniline, 98%
175278-17-8
C7H5BrF3NO
2-Chloro-3-methylpyridine-5-boronic acid, 98%
1003043-40-0
C6H7BClNO2
2-Aminoisobutyric acid methyl ester hydrochloride, 98%
??-??????????????????
15028-41-8
C5H12ClNO2
2-AMino-1,1,3-tricyano-1-propene
2-???-1-???-1,1,3-????????
868-54-2
C6H4N4
Methyl 2-chloro-4,4-dimethyl-3-oxopentanoate
??2-???-4,4-???-3-????????
306935-33-1
C8H13ClO3
Ethyl 1-Benzylpiperidine-3-carboxylate
??1-??????-3-???????
72551-53-2
C15H21NO2
Dysprosium(III) iodide, anhydrous (99.9%-Dy) (REO)
????? ?????(???? ?????)
15474-63-2
DyI3
4-(Trifluoromethyl)-2-pyridone, 98%
2-????-4-(????????)???
50650-59-4
C6H4F3NO
4-(Trifluoromethyl)benzo[d]thiazol-2(3H)-one, 97%
4-(????????)-2(3H)-??????
100831-20-7
C8H4F3NOS
N-(2-Hydroxyethyl)iminodiacetic acid, 98%
N-(2-???????)????????
93-62-9
C6H11NO5
Boc-Ala-OSu, 98%
3392-05-0
C12H18N2O6
2-Methyl-5-phenylbenzoxazole, 99%
2-??-5-??????
61931-68-8
C14H11NO
2-(1,2,2-Trimethylpropylidene)malononitrile , 97%
2-(1,2,2-????????)??????
13017-53-3
C9H12N2
2-Cyano-5-(trifluoromethyl)pyridine
(5-?????????-??-2-YL)-??????
95727-86-9
C7H3F3N2
(2,2-dimethyltetrahydro-2H-pyran-4-yl)methylamine(SALTDATA: FREE)
(2,2-DIMETHYL-TETRAHYDRO-PYRAN-4-YL)-??-??
90226-98-5
C8H17NO
2,3,5-Triiodobenzoic acid, 98%
88-82-4
C7H3I3O2
Perfluorodecalin, min. 95%
???????
306-94-5
C10F18
5-Fluorocytidine, 98%
5-????????
2341-22-2
C9H12FN3O5
Lipase, 30,000 U/g, from porcine pancreas
????
9001-62-1
C11H9N3NaO2+
5-Hexynoic acid, 97%
53293-00-8
C6H8O2
Bromoacetoaldehyde dimethyl acetal, 98%
????????????????
7252-83-7
C4H9BrO2
Iodoacetamide, 98%
2-?????????
144-48-9
C2H4INO
Methyl 5-bromonicotinoylacetate, 95%
205985-97-3
C9H8BrNO3
alpha-HoMonojiriMycin
??-????????
119557-99-2
C7H15NO5
Trisodium 1,3,6-naphthalenetrisulfonate, 65%
5182-30-9
C10H5Na3O9S3
Thymine, 99%
??
65-71-4
C5H6N2O2
1-Octanesulfonyl Chloride
7795-95-1
C8H17ClO2S
4-[(Methylsulphonyl)oxy]benzeneboronic acid 98%
957035-04-0
C7H9BO5S
N-(DiethylcarbaMoyl)-N-MethoxyforMaMide [Selective ForMylating Reagent]
146039-03-4
C7H14N2O3
4-(4-Chloro-phenyl)-pyridine
4-(4-???-??)-???
5957-96-0
C11H8ClN
N-(4-methylbenzoyl)-beta-alanine(SALTDATA: FREE)
N-(4-METHYLBENZOYL)-BETA-???
446828-78-0
C11H13NO3
4-Bromo-2-chloro-6-methylaniline
4-???-2-???-6-?????
30273-42-8
C7H7BrClN
4,4'-Bis(5-Methyl-2-benzoxazolyl)stilbene (purified by subliMation)
2397-00-4
C30H22N2O2
2-Phenyl-1-benzofuran-7-amine
(2-??-1-????-7-YL)??
77083-99-9
C14H11NO
Poly(vinyl Methyl Ether) (50% in Methanol)
?????, ?????
9003-09-2
C9H18O3X2
4-Bromo-3-(trifluoromethyl)benzylamine 98%
4-???-3-(????????)????
1159512-70-5
C8H7BrF3N
2-(2-Formyl-phenoxy)-acetamide
2-(2-???-???)-?????
24590-06-5
C9H9NO3
Tris(triMethylsilyl) Phosphate
10497-05-9
C9H27O4PSi3
4-Ethylheptane
????
2216-32-2
C9H20
1-Phenyl-3-p-tolyl-propenone
1-??-3-P-??-????
22252-14-8
C16H14O
Methyl 2-methylisonicotinic acid
2-??-4-??????????????
16830-24-3
C8H9NO2
N-(4-Bromo-2-methoxy-phenyl)-acetamide
N-(4-BROMO-2-METHOXY-PHENYL)-??????
143360-01-4
C9H10BrNO2
3-Methylbenzyl thiocyanate
m-???????????
37141-50-7
C9H9NS
5-Bromo-4-methyl-2-phenyl-1,3-thiazole, 97%
5-???-4-??-2-??-1,3-???
28771-82-6
C10H8BrNS
5-(2-Thienyl)nicotinic acid , 90%
306934-96-3
C10H7NO2S
2-Bromo-1-(6-bromopyrid-3-yl)ethanone , 97%
2-BROMO-1-(6-BROMOPYRID-3-YL)???
136592-20-6
C7H5Br2NO
[2-(1-Pyrrolidinyl)-3-pyridinyl]methanol, 97%
[2-(1-PYRROLIDINYL)-3-PYRIDINYL]???
690632-85-0
C10H14N2O
2-N-Boc-2-Methylaminomethyl-3-m-tolyl-propionicacid
2-N-BOC-2-???????-3-M-??-?????
886364-81-4
C17H25NO4
Decahydro-pyrazino[2,3- b ]pyrazine
??????????[2,3-b]???
5409-42-7
C6H14N4
2-(1,3-Benzoxazol-2-yl)-1-[4-(trifluoromethyl)-phenyl]ethanone
849021-35-8
C16H10F3NO2
Thiophosphoryl-PMMH-3 Dendrimer, Generation 1.0
THIOPHOSPHORYL-PMMH-3????,??1.0
173612-58-3
C24H24Cl6N6O3P4S4
1-[4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]piperidine , 97%
852227-96-4
C17H26BNO2
Isopropyl Decanoate
2311-59-3
C13H26O2
2,4-Heptadecadiyn-1-ol
2,4-?????-1-OL
64034-03-3
C17H28O
1-ethyl-5-methyl-1H-pyrazole-4-carbonitrile(SALTDATA: FREE)
1005558-05-3
C7H9N3
6-amino-2-(benzylthio)-4-pyrimidinol(SALTDATA: FREE)
2-(BENZYLMERCAPTO)-4-HYDROXY-6-???????
37660-23-4
C11H11N3OS
3-Cyano-5-nitro-benzoic acid methyl ester, 98%
3-???-5-???-?????????
99066-80-5
C9H6N2O4
2,3-Diphenylquinoxaline-5-carboxylic acid
2,3-???-????-5-?????
90833-20-8
C21H14N2O2
1-[3-(allyloxy)phenyl]ethanone(SALTDATA: FREE)
58621-54-8
C11H12O2
3-Nitro-1H-pyrazole-4-carbonitrile
1H-???-4-??????,3-???-(9CI)
39205-87-3
C4H2N4O2
(-)-O-Acetyl-D-mandelic acid, 99%
?????????
51019-43-3
C10H10O4
Methyl 3-amino-4-(isopropylsulfonyl)thiophene-2-carboxylate , 97%
??3-???-4-(????????)???-2-???????
175201-72-6
C9H13NO4S2
4-(3-aminopropyl)-1,2,5-oxadiazole-3-carboxylic acid(SALTDATA: FREE)
884497-48-7
C6H9N3O3
1,2-Dihydroxyindan
1,2-???????
4370-02-9
C9H10O2
3-[(5-Methyl-1,3,4-thiadiazol-2-yl)thio]-propanoic acid
869943-40-8
C6H8N2O2S2
4-(2-piperidin-2-ylethyl)phenol(SALTDATA: FREE)
408312-63-0
C13H19NO
Ethyl Orange, indicator grade, pure
?????
13545-67-0
C16H19N3O3S.K
Ethyl 8-bromo-4-hydroxyquinoline-3-carboxylate
35975-57-6
C12H10BrNO3
2-(4-Nitrophenyl)ethanethioamide, 97%
2-(4-?????)???????
76254-70-1
C8H8N2O2S
M-Chloro Hippuric Acid
(3-???-??????)-????
57728-59-3
C9H8ClNO3
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