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Zhengzhou Changkuan Technology Co., Ltd

Firmenname:Zhengzhou Changkuan Technology Co., Ltd
Telefon:0371-0371-63769919
E-Mail:sales5@changkuantech.com
Nationalität:China
URL: http://www.changkuantech.com/
Produkte insgesamt:223
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Produktkatalog

2,2,2-Trichloro-1,1-Dimethylethyl Chloroformate2,2,2-Trichlor-1,1-dimethylethylchlorformiat66270-36-8C5H6Cl4O2
1,1'-Bis((R)-(dimethylamino)(phenyl)methyl)ferrocene174589-08-3C28H24FeN2
CyclohexyldiphenylphosphineCyclohexyldiphenylphosphin6372-42-5C18H21P
Di(1-adamantyl)benzylphosphine395116-70-8C27H37P
(2R)-1-[(4S)-4,5-Dihydro-4-(1-methylethyl)-2-oxazolyl]-2-(diphenylphosphino)ferrocene163169-10-6C28H28FeNOP
"N,N'-(1R,2R)-1,2-Cyclohexanediylbis[2-(diphenylphosphino)benzamide]/ (R,R)-DACH-phenyl Trost ligand"138517-61-0C44H40N2O2P2
(2R)-1-[(1S)-1-(Dimethylamino)ethyl]-2-(diphenylphosphino)ferrocene55650-58-3C26H28FeNP10*
(2S)-1-[(4S)-4,5-Dihydro-4-phenylmethyl-2-oxazolyl]-2-(diphenylphosphino)ferrocene541540-58-3C32H22FeNOP
N,N'-DiphenylbenzidineN,N'-Diphenylbenzidin531-91-9C24H20N2
(S,S)-DACH-naphthyl Trost Ligand205495-66-5C52H44N2O2P2
(2R)-1-[(4S)-4,5-Dihydro-4-phenyl-2-oxazolyl]-2-(diphenylphosphino)ferrocene163169-12-8C31H20FeNOP
"Josiphos SL-J002-1/ (R)-1-[(SP)-2-(Diphenylphosphino)ferrocenyl]ethyldi-tert-butylphosphine"155830-69-6C32H40FeP2
"Josiphos SL-J009-2/ (S)-1-[(RP)-2-(Dicyclohexylphosphino)ferrocenyl]ethyldi-tert-butylphosphine"1246841-00-8C32H46FeP2
"Josiphos SL-J011-1/ (R)-1-{(SP)-2-[Bis[4-(trifluoromethyl)phenyl]phosphino]ferrocenyl}ethyldi-tert-butylphosphine"246231-79-8C34H32F6FeP2
(2S)-1-[(1R)-1-(Dimethylamino)ethyl]-2-(diphenylphosphino)ferrocene74311-54-9C26H22FeNP
(2S)-1-[(4S)-4,5-Dihydro-4-phenyl-2-oxazolyl]-2-(diphenylphosphino)ferrocene291536-01-1C31H20FeNOP
(4R)-2-[2-(Diphenylphosphino)phenyl]-4,5-dihydro-4-(1-methylethyl)oxazole164858-78-0C24H24NOP
"Josiphos SL-J001-2/ (S)-1-[(RP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine"162291-02-3C36H44FeP210*
(2R)-1-[(4S)-4,5-Dihydro-4-phenylmethyl-2-oxazolyl]-2-(diphenylphosphino)ferrocene163169-14-0C32H22FeNOP
Josiphos SL-J001-1/ (R)-1-[(SP)-2-(Diphenylphosphino)ferrocenyl]ethyldicyclohexylphosphine155806-35-2C36H44FeP210*
Di-tert-butyl(Methyl)phosphonium tetrafluoroborate870777-30-3C9H22BF4P
Josiphos SL-J505-1 / (R)-1-[(SP)-2-(Di-tert-butylphosphino)ferrocenyl]ethylbis(2-methylphenyl)phosphine849924-76-1C34H38FeP2
Josiphos SL-J005-1 /(R)-1-[(S)-2-(Diphenylphosphino)ferrocenyl]ethyldi(3,5-xylyl)phosphine184095-69-0C40H40FeP210*
(S)-BINAP / (S)-(-)-2,2'-Bis(diphenylphosphino)-1,1'-binaphthyl76189-56-5C44H32P2
1,2,3-1H-Triazole288-36-8C2H3N3
5-((dimethylamino-methylidene)amino)-3H-1,2,4,dithiazole-3-thione1192027-04-5C5H7N3S3
2-(Dicyclohexylphosphino)biphenyl247940-06-3C24H31P
2,2':5',2''-Terthiophene1081-34-1C12H8S3
9H-Pyrido[3,4-b]indole9H-Pyrido[3,4-b]indol244-63-3C11H8N2
1,3-Bis(3-glycidoxypropyl)-1,1,3,3-tetramethyldisiloxane1,3-Bis(3-(2,3-epoxypropoxy)propyl)-1,1,3,3-tetramethyldisiloxan126-80-7C16H34O5Si2
9-methyl-9H-beta-carboline2521-07-5C12H10N2
3,4:5,6-Dibenzocarbazole7H-Dibenzo[c,g]carbazol194-59-2C20H13N
Bis(1,1-dimethylethyl)(phenyl)Phosphine tetrafluoroborate612088-55-8C14H24BF4P
3,6-Diphenyl-9H-carbazole56525-79-2C24H17N
9-(2-Bromophenyl)-9H-carbazole902518-11-0C18H12BrN
4-(9H-Carbozol-9-yl)phenylboronic acid419536-33-7C18H14BNO2
2-Methoxyphenylboronic acid5720-06-9C7H9BO3
3-Methylphenol acetatem-Tolylacetat122-46-3C9H10O2
4-Bromo-2-iodoaniline66416-72-6C6H5BrIN
2-Bromo-4'-chloro-1,1'-biphenyl179526-95-5C12H8BrCl
N,N-Bis([1,1'-biphenyl]-4-yl)-4'-bromo-[1,1'-biphenyl]-4-amine728039-63-2C36H26BrN
Methyl 3-methylpyridine-2-carboxylate59718-84-2C8H9NO2
(-)-Bis[(S)-1-phenylethyl]amine hydrochloride40648-92-8C16H20ClN
(+)-Bis[(R)-1-phenylethyl]amine hydrochloride82398-30-9C16H20ClN
2-(1-Bromonaphthalen-2-yl)-4,6-diphenyl-1,3,5-triazine1642848-97-2C25H16BrN3
5-Cyanouracil4425-56-3C5H3N3O2
1-Methyl-1H-imidazol-4-amine monohydrochloride89088-69-7C4H8ClN3
2-(Pyridin-2-yl)phenol33421-36-2C11H9NO
2-(3,4-Dimethoxyphenyl)-4,6-bis(trichloromethyl)-1,3,5-triazine2-(3,4-Dimethoxyphenyl)-4,6-bis(trichlormethyl)-1,3,5-triazin80050-87-9C13H9Cl6N3O2
Naphazoline hydrochlorideNaphazolinhydrochlorid550-99-2C14H14N2.ClH
4-tert-Butylthiophenol2396-68-1C10H14S
1-Bromo-2-naphthaldehyde1-Bromnaphthalin-2-carbaldehyd3378-82-3C11H7BrO
5-tert-butylbenzo[b]thiophene17515-00-3C12H14S
(E)-Styrylsulfonyl chloride52147-97-4C8H7ClO2S
2,4,7,9-tetraphenyl-1,10-phenanthroline51786-73-3C36H24N2
Benzoyl BromideBenzoylbromid618-32-6C7H5BrO
2-(4-Benzyloxyphenyl)ethyl decanoate848484-93-5C25H34O3
Tert-butyl 3-butenoate14036-55-6C8H14O2
(-)-Bis[(S)-1-phenylethyl]amine56210-72-1C16H19N
(+)-Bis[(R)-1-phenylethyl]amine23294-41-9C16H19N
3-Bromo-5-(tert-butyl)benzo[b]thiophene1780644-81-6C12H13BrS
Decanedihydrazide125-83-7C10H22N4O2
5-Bromobenzo[b]thiophene4923-87-9C8H5BrS
3-Dimethylaminoacrolein3-(Dimethylamino)acrylaldehyd927-63-9C5H9NO
7,7-Dimethyl-7H-fluoreno[4,3-b]benzofuran1374677-48-1C21H16O
2-(9,9-Diphenyl-9H-fluoren-3-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane1644466-71-6C31H29BO2
3-Dodecylthiophene104934-52-3C16H28S
1-Phenyl-3-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)imidazo[1,5-a]pyridine2247546-38-7C25H25BN2O2
1-Phenyl-3-(3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)imidazo[1,5-a]pyridine2247546-39-8C25H25BN2O2
amine curing agent
Dibenzofuran-2-ylboronic acid402936-15-6C12H9BO3
N-phenyl-4-biphenylamine32228-99-2C18H15N
2-iodo-benzo[b]thiophene36748-89-7C8H5IS
N-([1,1'-Biphenyl]-4-yl)-[1,1':4',1''-terphenyl]-4-amine897921-63-0C30H23N
2-bromo-3-hexylthiophene69249-61-2C10H15BrS
t-Bu-BippyPhos894086-00-1C32H35N4P
3-Hexylthiophene1693-86-3C10H16S
Phenylboronic acidBenzolboronsäure98-80-6C6H7BO2
[1,1':4',1''-Terphenyl]-4-boronic acid pinacol ester1080632-76-3C24H25BO2
2-(4-amino-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidin-3-yl)-1H-indol-5-ol/PP2421092351-67-1C16H16N6O
9-Bromo-10-(2-naphthyl)anthracene474688-73-8C24H15Br
1-(4-Bromophenyl)-naphthalene204530-94-9C16H11Br
Sodium anthraquinone-2,7-disulfonateDinatrium-9,10-dihydro-9,10-dioxoanthracen-2,7-disulfonat853-67-8C14H9NaO8S2
DavePhos 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl213697-53-1C26H36NP
Sodium taurine gossypol1360200-41-4
Octyl 5-N,N-diethylamino-2-phenylsulfonyl-2,4-pentadienoate98835-90-6C23H35NO4S
4-(2-Benzoxazolyl)benzenamine20934-81-0C13H10N2O
N-phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline330792-75-1C18H22BNO2
3,3'-Di(9H-carbazol-9-yl)-1,1'-biphenyl342638-54-4C36H24N2
2-Bromo-9-fluorenone3096-56-8C13H7BrO
4-Iododiphenyl ether2974-94-9C12H9IO
Ethyl uracil-5-carboxylateEthyl-1,2,3,4-tetrahydro-2,4-dioxopyrimidin-5-carboxylat28485-17-8C7H8N2O4
2,4-Dioxo-1,2,3,4-tetrahydro-pyrimidine-5-carboxylic acid isopropyl ester65905-98-8C8H10N2O4
Thieno[3,2-b]thiophene-2-carboxaldehyde31486-86-9C7H4OS2
2,2-Di-n-hexylpropane-1,3-diol54662-33-8C15H32O2
Uracil-5-carboxylic acid2,4-Dihydroxypyrimidin-5-carbonsure23945-44-0C5H4N2O4
2-Bromocyclohexanone822-85-5C6H9BrO
4-Chloro-2'-boric acid biphenyl179526-96-6C12H10BClO2
1,1'-(2,5-dibromo-1,4-phenylene)bis[1-(1-piperidinyl)-methanone)1050611-59-0C18H22Br2N2O2
Methyl diphenyl phosphate115-89-9C13H13O4P
7-(dimethylamino)-9,9-dimethyl-9H-fluorene-2-carbaldehyde1627118-52-8C18H19NO
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