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J & K SCIENTIFIC LTD.??? ?? ??? ?????.

?? ?:J & K SCIENTIFIC LTD.

??:-

???:jkinfo@jkchemical.com

??:China

URL: www.jkchemical.com

? ?? ?:96815

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8-Methoxy-2-oxo-2H-chromene-3-carboxylic acid amide, 97%		1278-88-7	C11H9NO4
TriphenylantiMony Oxide		4756-75-6	C18H15OSb
4-methoxy-5,6,7,8-tetrahydro-1-naphthalenesulfonyl chloride(SALTDATA: FREE)	4-???-5,6,7,8-??????-1-????????????(SALTDATA:FREE)	1211487-94-3	C11H13ClO3S
(R)-(+)-2-(α;-methylmethanamine)-1H-benzimidazole, min. 98% (R)-Me-BIMAH	1H-??????-2-????,??-??-,(R)-(9CI)	163959-79-3	C9H11N3
4-Cyanophenyl 4-ethyl-benzoate	4-?????-4'-?????????	56131-48-7	C16H13NO2
3-bromo-2-methyl-6-(4H-1,2,4-triazol-4-yl)pyridine(SALTDATA: FREE)		1060817-73-3	C8H7BrN4
Di-t-butylmethylsilane		56310-20-4	C9H22Si
5-Chloro-2-methyl-4-nitropyridine oxide, 97%	3-???-4-???-6-?????????	97944-39-3	C6H5ClN2O3
1-(5-methoxy-1-benzofuran-3-yl)ethanone(SALTDATA: FREE)	1-(5-???-1-????-3-?)???	17249-69-3	C11H10O3
3-amino-1-benzofuran-2-carbonitrile(SALTDATA: FREE)	3-???-1-????-2-?????	62208-67-7	C9H6N2O
Butylated hydroxyanisole, 99%	?????? ????? ???	25013-16-5	C11H16O2
2-Methoxyphenylmagnesium bromide, 1.0M solution in diethyl ether, J&KSeal		16750-63-3	C7H7BrMgO
(3S)-3-Amino-3-phenyl-propionic acid tert-butyl ester		120686-18-2	C13H19NO2
2-{[(4-methyl-2-pyridinyl)amino]methyl}phenol(SALTDATA: FREE)		104768-35-6	C13H14N2O
2-Cyanophenylboronic acid pinacol ester		214360-48-2	C13H16BNO2
N~1~,N~1~-dimethyl-beta-alaninamide(SALTDATA: HCl)	N~1~,N~1~-???-??-??????(SALTDATA:HCl)	1857-18-7	C5H12N2O
4-Chlorothieno[2,3-c]pyridine-2-carbaldehyde	4-??????[2,3-c]???-2-???????	1092961-04-0	C8H4ClNOS
C60MC12		403483-19-2	C81H35N
1-(PyriMidin-2-yl)thiourea	1-(????-2-YL)?????	31437-20-4	C5H6N4S
4,5,6,7-tetrahydro-2H-pyrazolo[4,3-c]pyridine-3-carboxylic acid(SALTDATA: 1.2HCl 1H2O 0.03N2H4)		933689-86-2	C7H9N3O2
5-Chloro-2-methoxyphenyl isocyanate	5-???-2-????????????	55440-54-5	C8H6ClNO2
2-Bromo-5-(trifluoromethoxy)benzoic acid		403646-48-0	C8H4BrF3O3
1-(3-Chlorophenyl)-4-(3-chloropropyl)piperazine Hydrochloride	1-(3-?????)-4-(3-??????)???????	52605-52-4	C13H19Cl3N2
Lithium hexafluorosilicate 98%	?????????? ??	17347-95-4	F6Li2Si
2-(3-Nitrophenoxy)pyridine 97+%	2-(3-??????)???	28355-48-8	C11H8N2O3
Methyl Purple		209187-17-7	C14H12NNaO3
4-Iodo-3-methylaniline, 98%		4949-69-3	C7H8IN
N-methyl-1-(2-thienyl)methanamine(SALTDATA: HCl)		58255-18-8	C6H9NS
Triphenylcarbenium pentachlorostannate, 98%	?????????????????	15414-98-9	C19H15Cl5Sn
3-(4-Chloro-phenyl)-3-oxo-propionic acid ethylester	3-(4-???-??)-3-??-???????????	2881-63-2	C11H11ClO3
3-(Trifluoromethyl)phenyl trifluoromethanesulphonate		199188-30-2	C8H4F6O3S
[(4-Chlorophenoxy)methyl] methylcyanocarbonimidodithioate	[(4-??????)??]????????????????	109349-01-1	C10H9ClN2OS2
tert-Butyl(3-oxocyclobutyl)carbamate, 98%		154748-49-9	C9H15NO3
Cobalt(II) citrate hydrate	???? ???(2?)	866-81-9	C12H10Co3O14
3,4-dichloroisothiazole-5-carboxylic acid, 95%	3,4-?????????-5-????	18480-53-0	C4HCl2NO2S
2-Bromo-4,6-dimethylbenzo[d]thiazole, 97%	2-???-4,6-????????	412923-48-9	C9H8BrNS
2-Biphenyl-4-yl-1H-indole	2-???-4-YL-1H-??	21470-37-1	C20H15N
N-(Cyclohexylthio)phthaliMide	2-(?????????)-1H-?????-1,3(2H)-???	17796-82-6	C14H15NO2S
N-(2-chlorobenzyl)-2-propen-1-amine(SALTDATA: HCl)	N-(2-?????)PROP-2-EN-1-AMINE	103754-08-1	C10H12ClN
(1-Methyl-piperidin-4-yl)-phenethyl-amine	1-??-N-(2-????)????-4-??	30508-81-7	C14H22N2
Boc-(S)-1,2,3,4-tetrahydro-isoquinoline-3-acetic acid	BOC-(S)-2-TETRAHYDROISOQUINOLINE????	270062-98-1	C16H21NO4
9-Azajulolidine	9-??????	6052-72-8	C11H14N2
5-Allyl-3-Methoxysalicylaldehyde	5-ALLYL-2-HYDROXY-3-?????????	22934-51-6	C11H12O3
4-Nitro-2,6-diphenylphenol	4-???-2,6-?????	2423-73-6	C18H13NO3
2,5-Dimethyl-1H-benzimidazole	2,5-???-1H-??????	1792-41-2	C9H10N2
2-Amino-5-iodo-pyrimidine		1445-39-2	C4H4IN3
Bis(2,2-diethoxyethyl) Disulfide	BIS(2,2-??????)?????	76505-71-0	C12H26O4S2
1-Iodoperfluoro(1-methylcyclopentane)	1-?????????-1-????????	125112-67-6	C6F11I
Methyl (Phenyl 2,3,4-Tri-O-acetyl-1-thio-beta-D-glucopyranosid)uronate	.??.-D-??????????,??1-??-,??????,???????	62812-42-4	C19H22O9S
1,5-Divinyl-3,3-diphenyl-1,1,5,5-tetramethyl-trisiloxane	1,5-???-3,3-???-1,1,5,5-???-???????	18586-22-6	C20H28O2Si3
2-Chloro-6-(trifluoromethyl)benzyl bromide	2-???-6-(????????)???????	886500-26-1	C8H5BrClF3
(S)-(-)-N-(alpha-Methylbenzyl)phthalaMic Acid	(S)-(-)-N-(1-????)????	21752-36-3	C16H15NO3
4,5-Dibromothiophene-2-carboxaldehyde, 98%	4,5-???????-2-????????	38071-22-6	C5H2Br2OS
2-methyl-5-phenyl-3-furonitrile(SALTDATA: FREE)	2-??-5-??-3-?????	382167-57-9	C12H9NO
2-m-Tolylquinoline-4-carboxylic acid	2-M-TOLYL-???-4-?????	20389-04-2	C17H13NO2
3-Acetyl-3-methyldihydrofuran-2(3H)-one		1123-19-9	C7H10O3
Methyl 2-phenylimidazo[1,2-a]pyridine-6-carboxylate	??2-??????[1,2-A]???-6-???????	962-24-3	C15H12N2O2
(2,6-Diethylphenyl) methylcyanocarbonimidodithioate	(2,6-?????)?????????????????(2,6-?????)?????????????????	152382-31-5	C13H16N2S2
PTIO (=2-Phenyl-4,4,5,5-tetraMethyliMidazoline-3-oxide-1-oxyl)[Stable free radical reagent for the siMultaneous deterMination of NO and NO2 in the atMosphere]	???	18390-00-6	C13H17N2O2*
3-Isopropoxyaniline	3-?????????	41406-00-2	C9H13NO
3,7-DiMethyl-1-octen-3-ol	3,7-????-1-??-3-OL	18479-49-7	C10H20O
(3-Methylbutyl)benzene	???????	2049-94-7	C11H16
[2-(Benzylamino-methyl)-phenyl]-methanolhydrochloride	[2-(?????-??)-??]-???	39976-19-7	C15H17NO
Trivinylchlorosilane		1871-21-2	C6H9ClSi
(4-chlorobenzyl)(2-methoxyethyl)amine(SALTDATA: HCl)		827328-39-2	C10H14ClNO
2-(Morpholin-4-ylcarbonyl)benzeneboronic acid 95%	2-(????-4-?????)?????	874219-17-7	C11H14BNO4
4'-Trifluoromethoxy-biphenyl-4-carboxylic acid	4'-?????????-????-4-?????	728919-11-7	C14H9F3O3
3A-AMino-3A-deoxy-(2AS,3AS)-gaMMa-cyclodextrin Hydrate		189307-64-0	C48H81NO39
SodiuM DL-Mandelate		114-21-6	C8H7NaO3
1-(3-Amino-4,6-dimethyl-thieno[2,3-b]pyridin-2-yl)-ethanone		52505-42-7	C11H12N2OS
(S)-3-(9H-Fluoren-9-ylmethoxycarbonylamino)-5-phenyl-pentanoic acid		219967-74-5	C26H25NO4
2-amino-N-(2-thienylmethyl)benzamide(SALTDATA: FREE)	2-???-N-(??-2-???)????	218158-03-3	C12H12N2OS
1,3-DibroMo-5-tert-butylbenzene	1,3-????-5-tert-????	129316-09-2	C10H12Br2
5-hydroxy-3-methyl-1H-pyrazole-4-carbaldehyde(SALTDATA: FREE)		470704-73-5	C5H6N2O2
2-methyl-5-(4H-1,2,4-triazol-4-yl)aniline(SALTDATA: FREE)		954325-79-2	C9H10N4
1,4-Butanediol-d10, 99+ atom% D	1,4-????-D10	71760-76-4	C4H10O2
4-(N-Cyclohexylsulphonamido)benzeneboronic acid 95%	4-(N-???????????)?????	871329-66-7	C12H18BNO4S
3'-Fluoro-4'-methoxy-biphenyl-4-carboxylic acid		106291-25-2	C14H11FO3
N~1~,N~1~-dimethyl-2-(trifluoromethyl)-1,4-benzenediamine(SALTDATA: 2HCl)		54672-12-7	C9H11F3N2
5-Bromo-2-hydroxy-4-methyl-3-nitropyridine 98%		228410-90-0	C6H5BrN2O3
1,3,4,6-Tetra-O-acetyl-β-D-mannopyranose, 98%	1,3,4,6-???-O-???-β-D-??????	18968-05-3	C14H20O10
H-Phe(3,4-DiCl)-OH		52794-99-7	C9H9Cl2NO2
Fmoc-D-α-aminobutyric acid, 98%		170642-27-0	C19H19NO4
Lanthanum(III) sulfate hydrate (99.9%-La) (REO)		57804-25-8	H4LaO5S
Fmoc-4-carboxymethyl-piperidine	FMOC-4-??????-????	180181-05-9	C22H23NO4
Carbazol-9-yl-methanol, 98%	????-9-YL-???	2409-36-1	C13H11NO
Perfluorohexadecane	??????????	355-49-7	C16F34
6-Fluoro-2-naphthoic acid 97%	6-????-2-????	5043-01-6	C11H7FO2
6-Aminonicotinamide, 98%		329-89-5	C6H7N3O
Tris(i-propylcyclopentadienyl)erbium(III) (99.9%-Er) (REO)	TRIS(ISOPROPYLCYCLOPENTADIENYL)????	130521-76-5	C24H33Er15*
2,3,5-Tri-O-benzyl-L-arabinofuranose, 98%		89615-42-9	C26H28O5
6-chloro-2H-chromene-3-carbaldehyde(SALTDATA: FREE)	6-???-2H-??-3-??????	57544-34-0	C10H7ClO2
PriMuline	????	8064-60-6	C21H14N3NaO3S3
4-chloro-2-methyl-3-propylquinoline-6-carboxylic acid(SALTDATA: FREE)		332150-03-5	C14H14ClNO2
N-[4-(dimethylamino)phenyl]-3-oxobutanamide(SALTDATA: FREE)		38659-86-8	C12H16N2O2
4-n-Butyl-3',5'-difluorobenzophenone	4-N-BUTYL-3',5'-?????????	844885-13-8	C17H16F2O
(1-isopropylpyrrolidin-3-yl)methanol(SALTDATA: FREE)	(1-ISOPROPYL-3-PYR????)???	2148-53-0	C8H17NO
1,3-thiazinane-4-carboxylic acid(SALTDATA: HCl)	??????	60175-95-3	C5H9NO2S
2-[(6-Chloro-2-methyl-4-pyrimidinyl)amino]-1-ethanol		22177-97-5	C7H10ClN3O
2-(1H-1,2,4-Triazol-1-ylmethyl)benzoic acid , 97%	2-(1H-1,2,4-?????-1-???)???	876718-01-3	C10H9N3O2