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北京百靈威科技有限公司 Company Information
Company Name:    J & K SCIENTIFIC LTD.
Tel:    -18210857532
Email:    jkinfo@jkchemical.com
Nationality:    China
WebSite:    https://www.jkchemical.com
Product List:    96815
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Product List
2-(3,5-Dimethyl-1H-pyrazol-1-yl)-1-ethanol 20000-80-0
5-(2-fluorophenyl)-1,3,4-oxadiazol-2-amine(SALTDATA: FREE) 312272-59-6
N-BenzyltriMethylsilylaMine 14856-79-2
9-oxa-2-azaspiro[5.5]undecane(SALTDATA: FREE) 57289-77-7
4-n-Butyl-3'-chlorobenzophenone 844884-93-1
2-(2-Ethyl-piperidin-1-yl)-ethylamine 22014-04-6
Anthraquinone-2,7-disulfonic Acid DisodiuM Salt 853-67-8
2-[ethyl(methyl)amino]acetohydrazide (non-preferred name)(SALTDATA: 2HCl) 1203264-31-6
2-bromo-5-ethoxy-4-hydroxybenzaldehyde(SALTDATA: FREE) 340216-58-2
2-sec-butoxy-3-methoxybenzaldehyde(SALTDATA: FREE) 872183-67-0
1H-Pyrido[2,3-b][1,4]oxazin-2(3H)-one 136742-83-1
2-Chloro-4-(trifluoroMethyl)benzonitrile 1813-33-8
Tetraphenyl thiophene, 98% 1884-68-0
Fmoc-D-Glu(OtBu)-OPfp 200616-21-3
Di-[3-((S)-2,2'-dihydroxy-1,1'-binaphthylmethyl)]ether, lanthanum(III) salt, tetrahydrofuran adduct SCT-(S)-BINOL 293293-33-1
Diethylene glycol monovinyl ether, 96% 929-37-3
Bis(Zinc Porphyrin) (ca. 5Micro Mol/L in DichloroMethane)[for CD Spectroscopy] 92995-45-4
Boc-(S)-3-amino-4-(3-thienyl)-butyric acid 270263-00-8
Bis(triMethylenedithio)tetrathiafulvalene [Organic Electronic Material] 66946-49-4
Trimethyl stannyl diphenyl methyl silane 214279-38-6
(2S)-2-{[(tert-Butoxycarbonyl)amino]methyl}-3-methylbutanoic acid 210346-16-0
4-benzyl-2-(chloromethyl)-1,4-oxazepane(SALTDATA: FREE) 129482-45-7
2,3,7,8,12,13,17,18-Octafluoro-5,10,15,20-tetrakis(pentafluorophenyl)porphyrin 121399-88-0
6-Methoxy-2H-chromene-3-carbonitrile 57543-71-2
(2E)-3-{4-[(4-chlorobenzyl)oxy]phenyl}acrylic acid(SALTDATA: FREE) 879642-82-7
3-(Isobutanoylamino)benzeneboronic acid 98% 874459-76-4
4-BroMo-2,5-dichlorophenol 1940-42-7
2-Bromo-5-chloro-1,3-difluorobenzene 883546-16-5
2-Chloro-4-(fur-2-yl)pyrimidine 97% 124959-28-0
2-(Tetrahydropyran-4-yloxy)benzoic acid , 97% 898289-29-7
(1-ethyl-1-methylpropyl)amine(SALTDATA: HCl) 3495-46-3
4-(4-Ethyl-phenyl)-5-methyl-thiazol-2-ylamine 438218-98-5
2-Chloro-5-fluorobenzenesulfonyl chloride 82875-86-3
N-[5-(2-Bromo-acetyl)-2-hydroxy-phenyl]-methanesulfonamide 14347-24-1
Dibutyltin Maleate Polymer n=2-4 53507-04-3
N4-Benzoylcytidine, 98%, a reverse transcriptase inhibitor against the HIV-1 virus 13089-48-0
Sodium orthosilicate 13472-30-5
4-Hydroxy-6-(trifluoromethyl)pyrimidine-2-thiol, 97% 368-54-7
H-D-Tyr-OtBu 87553-74-0
Calcium pyrophosphate (99.95%-Ca) 7790-76-3
Bis(2,2,6,6-tetramethyl-4-piperidyl) sebacate, 98% 52829-07-9
DiMethyl Dodecanedioate 1731-79-9
Azidosulfonylpheneethyltrimethoxysilane 68479-60-7
3-(6-Chloro-3-pyridazinyloxy)phenylamine 30184-98-6
4-Butyl-4'-hydroxychalcone 385810-21-9
2-BroMo-3-(3-chloro-5-fluorophenyl)-1-propene 842140-29-8
[4-(allyloxy)phenyl]boronic acid(SALTDATA: FREE) 1117776-68-7
3-chloro-N-(5-ethyl-1,3,4-thiadiazol-2-yl)propanamide(SALTDATA: FREE) 391864-01-0
Allylsuccinic Anhydride 7539-12-0
1-NaphthohydroxaMic Acid 6953-61-3
2-(4-Bromo-2-formylphenoxy)acetic acid 24589-89-7
Diphenyl difluorosilane 312-40-3
Glycine n-hexyl ester hydrochloride 75980-28-8
N-Benzhydrylbenzamide 1485-72-9
1-(3-Bromopropoxy)-2-methylbenzene, 95+% 50912-60-2
2,8-Dichlorocyclooctanone 108249-93-0
Diethyl 2-[(4-methoxyphenyl)methylene]malonate 6768-23-6
Ethyl 3-cyano-2-pyridinecarboxylate 97316-55-7
2-hyrazinyl-6-ethoxybenzothiazole 16942-73-7
Hex-4-enoic acid, mixture of cis/trans isomers 98% 35194-36-6
(R)-6-Chloro-2-hexanol, 98+% 154885-33-3
Allyl(4-methoxyphenyl)dimethylsilane 68469-60-3
3-Bromophenyl trifluoromethyl sulfide 2252-45-1
2-(β-Cyanoethyl)cyclohexanone 4594-78-9
5-chloro-2-[(2-fluorobenzyl)oxy]benzaldehyde(SALTDATA: FREE) 590360-21-7
1-(tert-Butoxycarbonyl)-3-(3,4-dichlorobenzyl)-3-piperidinecarboxylic acid 887344-21-0
2,6-Difluorophenacyl bromide 56159-89-8
4-Chloro-3',4'-diMethoxybenzophenone 116412-83-0
4-chloro-6-methyl-2-phenylpyrimidine(SALTDATA: FREE) 29509-92-0
1,3-Dichloro-2-iodobenzene, 98% 19230-28-5
1,3-Bis(tert-butoxycarbonyl)-2-methyl-2-thiopseudourea, 95% 107819-90-9
3-Chloro-2-chloromethyl-1-propene, 98% 1871-57-4
3,4-Dimethoxybenzenesulfonyl chloride, 98% 23095-31-0
Boc-5-aminovaleric acid, 97% 27219-07-4
Tantalum(V) methoxide (99.99+%-Ta) PURATREM 865-35-0
5-Hydroxy-2-methylpyridine, 97% 1121-78-4
Benzyl butyl phthalate, 97% 85-68-7
Calcium acetate, 99% 62-54-4
trans-N-Fmoc-L-4-Hydroxyproline, 98% 88050-17-3
1,5-dihydro-2,4-benzodioxepin-7-ylhydrazine(SALTDATA: 1.3HCl) 915921-13-0
Cyclopentadecanone OxiMe 34341-05-4
1-Pyrrolidin-2-(2'-chlorophenyl)-2-(N-Cbz-N-methyl)amino-ethane 675602-67-2
2-[4-(2-Methoxyphenyl)piperazino]ethanethioamide 219125-59-4
4-(Difluoromethoxy)phenylacetonitrile 41429-16-7
N-(2-fluorobenzyl)-2-butanamine(SALTDATA: HCl) 893590-49-3
4-amino-4-methylpentanoic acid(SALTDATA: HCl) 3235-46-9
4-(2-thienyl)-1H-imidazole(SALTDATA: FREE) 156647-28-8
N,N-Diethyl-2,3-diMethylbenzaMide 57806-76-5
Iridium carbonyl, 98+% 18827-81-1
3-(3-Phenyl-2-propenyl)-2,4-pentanedione 29638-71-9
3-(3-aminophenyl)-5-methylimidazolidine-2,4-dione(SALTDATA: FREE) 1214061-96-7
N-(2-pyridinylmethyl)-1-propanamine(SALTDATA: FREE) 51639-59-9
Benzyl Tiglate 37526-88-8
N-[(1,5-DiMethyl-1H-pyrazol-4-yl)Methyl]-N-MethylaMine 514801-21-9
8-chloro-5-quinolinamine(SALTDATA: FREE) 75793-58-7
Diethyl dodec-1-ylphosphonate 4844-38-6
Tin(IV) sulphide 99.9% 1315-01-1
L-N,N-Dibenzylphenylalanine Benzyl Ester 111138-83-1
Tetrakis(1,1,1,3,3,3-hexafluoroisopropyl) Orthosilicate 26560-90-7
2,3-Dimethylbenzene-1-carbonyl chloride 21900-46-9
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