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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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?? ????
4,5-Difluoro-2-methylindole-3-carboxylic acid ethyl ester
4,5-?????-2-????-3-???????????
886362-67-0
C12H11F2NO2
4-[3-(Dimethylamino)propoxy]benzylamine , 97%
4-[3-(??????)????]????
91637-76-2
C12H20N2O
4-n-Octyloxyphenol, 98%
3780-50-5
C14H22O2
4-Bromo-2,6-dimethylphenyl isothiocyanate
4-???-2,6-???????????????
32265-82-0
C9H8BrNS
Methyltris(methylethylketoxime)silane, 95%
?? ???(?? ???????) ??
22984-54-9
C13H27N3O3Si
N-(4-Thiophen-2-yl-thiazol-2-yl)-phthalamic acid
N-(4-THIOPHEN-2-YL-THIAZOL-2-YL)-????
325807-37-2
C15H10N2O3S2
{3-[(6-Methylpyrazin-2-yl)oxy]phenyl}methanol , 97%
3-[(6-?????-2-?)??]?????
906352-98-5
C12H12N2O2
2-(2,2,2-Trifluoroethoxy)ethan-1-ol 97+%
2-(2,2,2-?????????)???
2358-54-5
C4H7F3O2
2,6-Dimethylphenylboronic acid, 98%
100379-00-8
C8H11BO2
4-chlorothiophene-2-carboxylic acid, 95%
4-??????-2-????
59614-95-8
C5H3ClO2S
Ethyl Anthranilate
????????????
87-25-2
C9H11NO2
1-Methyl-2-oxo-1,2-dihydroquinoline-3-carbaldehyde
67735-60-8
C11H9NO2
1-Bromo-4-(trifluoromethoxy)benzene, 99%
1-???-4-??????????
407-14-7
C7H4BrF3O
2-Cyanopyrimidine, 99%
14080-23-0
C5H3N3
1-methyl-1H-indole-4-carboxylic acid(SALTDATA: 0.05NaCl)
90924-06-4
C10H9NO2
Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)magnesium, anhydrous, min. 98% [Mg(TMHD)2]
21361-35-3
C22H38MgO4
N-methyl-1-(5-phenyl-1H-pyrazol-3-yl)methanamine(SALTDATA: oxalate)
??-(5-??-1H-???-3-???)-??
373356-52-6
C11H13N3
Octafluorotoluene, 98%
???????
434-64-0
C7F8
4'-Bromomethyl-2-cyanobiphenyl, 99%
114772-54-2
C14H10BrN
Tetraheptylammonium chloride, 95%
?????????????
10247-90-2
C28H60ClN
Vitexin, 98%, from Crataegus pinnatifida Bunge
3681-93-4
C21H20O10
JC-1.Iodide
47729-63-5
C25H27Cl4IN4
1H-(N-Benzyl)-4-iodopyrazole
1-??-4-???-1H-???
50877-42-4
C10H9IN2
DL-Thyronine
1034-10-2
C15H15NO4
(1-AMinoethyl)phosphonic Acid
6323-97-3
C2H8NO3P
4-DiMethylaMino-1,1-diMethoxybut-3-en-2-one
1,1-?????-4-???????But-3-EN-2-ONE
67751-23-9
C8H15NO3
4-(4-Fluorobenzoyl)piperidine Hydrochloride
4-(4-???????)???????
25519-78-2
C12H15ClFNO
2-Chloroacrylonitrile, 98%, stabilized
2-??????????
920-37-6
C3H2ClN
(1R)-(+)-α-Pinene, 98%
(+)-A-??
7785-70-8
C10H16
(+)-2,3-O-Benzylidene-D-threitol, 98%
58383-35-0
C11H14O4
3-Chlorothiophene, 98%
17249-80-8
C4H3ClS
3-Phenylcyclohexanone
3-??-???????
20795-53-3
C12H14O
(S)-3-Phenylcyclohexanone
(S)-3-?????????
57344-86-2
C12H14O
2-Methoxy-5-methylphenylboronic acid, 98%
127972-00-3
C8H11BO3
Tetraphenylphosphonium chloride, 99%
????? ? ?????
2001-45-8
C24H20ClP
N-(Chloromethyl)phthalimide, 97%
17564-64-6
C9H6ClNO2
3-Hydroxy-2-naphthoic acid, 98%
β-???????
92-70-6
C11H8O3
Di(2-picolyl)amine, 95%
?-(2-???)??
1539-42-0
C12H13N3
Manganese(II,III) oxide, 97%
??? ??
1317-35-7
Mn3O4-2
Thiophene-2-acetonitrile, 96%
2-?????????
20893-30-5
C6H5NS
Benzyl phenyl carbonate, 95%
28170-07-2
C14H12O3
4-[2-(2-Bromophenoxy)ethyl]morpholine , 97%
4-[2-(2-??????)??]????
101558-72-9
C12H16BrNO2
3-Amino-3-(2-chlorophenyl)propionic acid, 97%
3-AMINO-3-(2-???-??)-?????
68208-20-8
C9H10ClNO2
3-(2-Methoxyphenyl)propionic acid ,98%
6342-77-4
C10H12O3
Ethyl 2-bromobenzoate-6-boronic acid pinacol ester
??2-????????-6-??????????
1025708-01-3
C15H20BBrO4
Cyclobutane-1,1-dicarboxylic acid ethyl ester
?????-1,1-????????????
54450-84-9
C8H12O4
Cetone Alpha (tech)
3-??-4-(2,6,6-?????-2-??????-1-?)-3-??-2-?
127-51-5
C14H22O
3,4-DiMethoxybenzoyl Chloride
3535-37-3
C9H9ClO3
Alkylphenol ethoxylates: Nonylphenol-ethylene oxide condensate (Nonoxynol-9)
????? P-????
26027-38-3
C17H35O4S.Na
N-Carbethoxyphthalimide, 98%
22509-74-6
C11H9NO4
1-Benzofuran-5-ylmethanol , 97%
1-????-5-????
31823-05-9
C9H8O2
2-Methoxy-4-(trifluoroMethyl)pyridine-5-carboxaMide
175204-87-2
C8H7F3N2O2
D-Galactal, 98%
21193-75-9
C6H10O4
3,5-Dichlorobenzenethiol
17231-94-6
C6H4Cl2S
4,4'-Difluorobenzil
4,4'-???????
579-39-5
C14H8F2O2
2,5-Pyridinedicarboxylic acid, 98%
2,5-?????????
100-26-5
C7H5NO4
Poly(ethylene glycol), average M.W. 900,000
????????#300
25322-68-3
(C2H4O)nH2O
Methyl 2-formylbenzoate, 97%
??2-????????
4122-56-9
C9H8O3
2-bromo-N-(3-methylphenyl)acetamide(SALTDATA: FREE)
2-???-N-(3-????)??????
5439-17-8
C9H10BrNO
Rutinose
????
90-74-4
C12H22O10
2-Chloro-6-methoxy-3-nitropyridine, 98%
38533-61-8
C6H5ClN2O3
4-[4-(tert-Butyl)-1,3-thiazol-2-yl]benzaldehyde , 97%
4-[4-(TERT-BUTYL)-1,3-THIAZOL-2-YL]??????
175202-78-5
C14H15NOS
5-bromoquinoline-8-carbaldehyde, 95%
5-??????-8-???????
885267-41-4
C10H6BrNO
7-Amino-1H-indazole, 97%
1H-???-7-??
21443-96-9
C7H7N3
4-Iodobenzenesulfonyl chloride, 98%
4-?????????????
98-61-3
C6H4ClIO2S
3-AMino-5-(trifluoroMethyl)benzoic Acid
328-68-7
C8H6F3NO2
Methyl 3-amino-5-(4-chlorophenyl)thiophene-2-carboxylate
??3-???-5-(4-?????)???-2-???????
91076-93-6
C12H10ClNO2S
4,4'-BiphenyldiMethanol
4,4'-??(??????)???
1667-12-5
C14H14O2
1,6-Dibromo-2-naphthol, 98%
16239-18-2
C10H6Br2O
3,5-dimethyl-1H-indole-2-carbaldehyde(SALTDATA: FREE)
3,5-???-1H-??-2-??????
1463-67-8
C11H11NO
({2-[(methylthio)methyl]-1,3-thiazol-4-yl}methyl)amine(SALTDATA: HCl)
({2-[(????)??]-1,3-???-4-?}??)??(SALTDATA:HCl)
1210255-77-8
C6H10N2S2
N-Methylhomopiperazine, 99%, refined
????????
4318-37-0
C6H14N2
L-Menthol, 99.5%
L-??
2216-51-5
C10H20O
4-Benzooxazol-2-yl-phenylamine
4-?????-2-YL-????
20934-81-0
C13H10N2O
AG-490
134036-52-5
C17H14N2O3
Disperse Red 1, 95%
C.I. ???? ?? 1
2872-52-8
C16H18N4O3
3-Iodo-5-(trifluoromethyl)-2-pyridinylamine
3-???-5-(????????)-2-??????
211308-82-6
C6H4F3IN2
5-[(2-chloro-5-methylphenoxy)methyl]-4-methyl-4H-1,2,4-triazole-3-thiol(SALTDATA: FREE)
861408-36-8
C11H12ClN3OS
2-Butyl-1,3,2-dioxaborolane-4S,5S-dicarboxylicacid bis(dimethylamide)
2-??-1,3,2-??????-4S,5S-????????(??????)
161344-84-9
C12H23BN2O4
2,4-Dichloroanisole
553-82-2
C7H6Cl2O
3,5-dimethyl-1-(2-methylbenzyl)-1H-pyrazol-4-amine(SALTDATA: FREE)
514801-09-3
C13H17N3
5-Bromo-2-nitrobenzotrifluoride, 98%
344-38-7
C7H3BrF3NO2
Butyramide, 99%
541-35-5
C4H9NO
Stainless steel powder, type 304-L
??
7439-89-6
Fe
2-[(chloroacetyl)amino]benzamide(SALTDATA: FREE)
2-(2-???-??????)-????
21721-78-8
C9H9ClN2O2
6-Nitro-1H-benzoimidazole-2-thiol, 98%
2-????-5-?????????
6325-91-3
C7H5N3O2S
(4-bromobenzyl)[2-(3,4-dimethoxyphenyl)ethyl]amine(SALTDATA: HCl)
133344-77-1
C17H20BrNO2
4,5-Dibromo-o-xylene, 97%
24932-48-7
C8H8Br2
3-Chloro-4-methylbenzenesulfonyl chloride, 97%
3-CHLORO-4-????????????
42413-03-6
C7H6Cl2O2S
(R)-N-[2-Benzyloxy-5-(2-bromo-1-hydroxy-ethyl)-phenyl]-formamide
(R)-N-(2-(????)-5-(2-???-1-??????)??)?????
201677-59-0
C16H16BrNO3
4-Nitrophenyl α-D-mannopyranoside, 98%
10357-27-4
C12H15NO8
Hydroxypropyl methacrylate, 97%, mixture of isomers, stabilized
?????-2-???????????
27813-02-1
C7H12O3
4-Fluoro-3-(trifluoroMethyl)benzaMide
67515-57-5
C8H5F4NO
Taurodeoxycholic acid sodium salt, 97%
1180-95-6
C26H44NNaO6S
4-Ketopimelic acid, 98%
502-50-1
C7H10O5
Acid Green 27
6408-57-7
C34H35N2NaO8S2
Methyl 2-chloro-4-fluorophenylacetate 98%
214262-88-1
C9H8ClFO2
2-Fluoroethanol, 95%
??? ???????
371-62-0
C2H5FO
5-Amino-1-phenylpyrazole-4-carbonitrile, 98%
5-???-1-?????-4-?????
5334-43-0
C10H8N4
α;-Alumina trihydrate, 65% Al2O3, 34.8% H2O, 0.15% Na2O
??????
1344-28-1
Al2O3
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