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北京科易通達科技發(fā)展有限公司 Company Information
Company Name:    Beijing Keyi Tongda Technology Development Co., Ltd
Tel:    -
Email:    kytd20@sina.com
Nationality:    China
WebSite:   
Product List:    1514
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Product List
2-Chloro-3,4-diaminopyridine 39217-08-8
4-bromo-1-chloro-Dibenzofuran 2183475-72-9
FD 211 162341-24-4
Ruthenium tosyl dpen 188444-42-0
Pyrazolo[1,5-a]-1,3,5-triazine, 8-bromo-2,4-dichloro- 2734927-73-0
6-amino-2,3-dihydrobenzo[b]thiophene 1,1-dioxide 20503-39-3
1,6-Diazacyclododecan-7-one, 8-amino- 173099-26-8
1,7-Diazacyclododecan-2-one, 3-amino-, (S)- 173099-27-9
2-Aminophenylboronic acid pinacol ester 191171-55-8
2-Buten-1-ol, 1-chloro-, 1-acetate 85367-27-7
2-(bromomethyl)pyridine-4-carbaldehyde 1379321-94-4
Naphthalene-1,2,3,4,5,6,8-d7, 7-bromo 1359833-48-9
N,N-Dimethyltoluidin-N-oxid 825-85-4
(R)-3-((2S,3S,4R,5R)-5-(aminomethyl)-4-((tert-butyldimethylsilyl)oxy)-3-methoxytetrahydrofuran-2-yl)pyridine-2,6(1H,3H)-dione 2704538-96-3
Propanenitrile, 3-[[chloro(2-cyanoethoxy)phosphinyl]oxy]- 874201-26-0
1-(5-hydroxy-2-methoxyphenyl)dihydropyrimidine-2,4(1H,3H)-dione
Methyl-6-amino-5-methylnicotinate 1184913-79-8
Dibenzofuran-1,2,3,4,6,7,8-d7, 9-bromo- 2865889-33-2
2-Fluoro-5-methyl-3-nitropyridine 19346-44-2
4-Methyl-4H-1,2,4-triazole 10570-40-8
4-BROMOCHLOROBENZENE-D4 134415-42-2
5-cyclopropyl-1-methyl-1H-pyrazol-4-amine dihydrochloride 2059975-52-7
(R)-Styrene oxide 20780-53-4
1,7-Naphthyridine-3-carboxylic acid, 8-amino-5-bromo- 2410309-63-4
Phosphoramidous acid, N,N-bis(1-methylethyl)-, (2S)-3-[bis(4-methoxyphenyl)phenylmethoxy]-2-[(2,2,2-trifluoroacetyl)amino]propyl 2-cyanoethyl ester 1705605-37-3
1,3,5-Triazine, 2-chloro-4,6-di(phenyl-2,3,4,5,6-d5)- 1300115-09-6
(R)-1-(1-acryloylpiperidin-3-yl)-4-amino-3-(4-phenoxyphenyl)-1H-imidazo[4,5-c]pyridin-2(3H)-one 1971920-73-6
(3R)-3-hydroxy-L-glutamine 110612-01-6
(2S,3S,4S)-3-hydroxy-4-methylpyrrolidine-2-carboxylic acid 54615-51-9
4,5-dihydro-5,5-dimethyl-3-isoxazolyl Carbamimidothioic acid ester hydrochloride (1:1) 869002-97-1
Cyclobutanamine, 1-(5-bromo-2-pyrimidinyl)- 1857222-04-8
1-METHYL-1H-INDAZOL-7-YLAMINE 41926-06-1
ISOPROPYL TRIFLUOROMETHANESULFONATE 41029-44-1
4,4'-(1H-benzo[d]imidazole-4,7-diyl)dianiline 1998160-90-9
4'-Amino-2'-hydroxyacetophenone 2476-29-1
3,4-O-ISOPROPYLIDENE-L-THREONIC ACID, CALCIUM SALT 98733-24-5
CHLOROMETHYL BENZOATE 5335-05-7
1-(4-Cyano-4-(4-fluorophenyl)cyclohexyl)-3-methyl-4-phenylpiperidine-4-carboxylic acid monohydrochloride 79547-78-7
Iodomethyl Benzoate 13943-33-4
2-METHYL-2-BUTENENITRILE 4403-61-6
4-Acetyl-2-methylbenzonitrile 1138444-80-0
4,5-DIAMINO-3-HYDROXYPYRIDAZINE 28682-73-7
6-Fluoro-1,2,3,4-tetrahydroisoquinoline hydrochloride 799274-08-1
ert-butyl-[(1R,3R)-3-[tert-butyl(dimethyl)silyl]oxy-5-(2-diphenylphosphorylethylidene)cyclohexyl]oxy-dimethylsilane 139356-39-1
4,4,5,5-Tetramethyl-2-(selenophen-2-yl)-1,3,2-dioxaborolane 1338368-18-5
RMM 46 1307896-46-3
Ethyl 7-bromo-2,3-dihydrobenzofuran-2-carboxylate 113730-57-7
(4-chloro-3-(4-ethoxybenzyl)phenyl)lithium 461432-29-1
N-(2-aminoethyl)-3-(2,5-dioxo-2H-pyrrol-1(5H)-yl)propanamide HCl 820247-10-7
2-Bromo-5-(trifluoromethyl)thiazole 1209458-80-9
Methyl 2-[(1S)-1-amino-2-methylpropyl]-4-thiazolecarboxylate 1821837-55-1
(2S,3R,4E)-3-BENZOYL-2-TERTBUTYLOXYCARBONYLAMINO-4-OCTADECEN-1,3-DIOL 299172-59-1
2-Propen-1-amine, 3-[2-(bromomethyl)-4-(2-nitrophenyl)-1,3-dioxolan-2-yl]-, (2E)- 2376326-15-5
5-Fluoro-2-methylbenzyl cyanide 80141-97-5
electronic grade, ≥99% trace metals basis 307531-76-6
4,7-Methano-1H-isoindole-1,3(2H)-dione, 3a,4,7,7a-tetrahydro-2-hydroxy-, (3aR,4S,7R,7aS)-rel- 39743-84-5
4,4'-Diacetoxybiphenyl, 97% 32604-29-8
4-Chloro-5-fluoro-7-azaindole 882033-66-1
Benzene, 1-bromo-2,3-dichloro-5-(triphenylsilyl)- 2891719-02-9
4-Decylaniline 37529-30-9
(N,N-Dimethylmyristylammonio)acetate 2601-33-4
1234-Tetrahydro-7-iodo-5-nitroisoquinoline 2241372-69-8
Sodium 3-methyl-2-oxobutanoate 3715-29-5
2,2'-Biquinoline]-4,4'-dicarboxylic acid, diethyl ester 912-84-5
(2S)-Methyl 5-chloro-2,3-dihydro-2-hydroxy-1-0xo-1H-indene-2-carboxylate 173903-18-9
2-chloropropan-2-amine 1266252-77-0
ethyl 8-amino-1,7-naphthyridine-3-carboxylate 2410309-60-1
3,4-Dichloro-6-fluoroaniline 2729-36-4
3-Pyridinemethanamine, 4-amino-α-methyl- 1270426-02-2
TRIS(TRIMETHYLSILYL)SILANE 1873-77-4
5-Ethoxy-4-methyloxazole 5006-20-2
3-(4-Benzyl-piperazinyl)propanamine 4553-27-9
5,5'-((propane-2,2-diylbis(4,1-phenylene))bis(oxy))bis(2-butylisoindoline-1,3-dione) 54395-50-5
1-PALMITOYL-2-AZELAOYL-SN-GLYCERO-3-PHOSPHOCHOLINE;PAZPC 117746-89-1
2,5-DICHLORO-3,6-DIMETHYLPYRAZINE 27023-19-4
3-METHYLUNDECANE 1002-43-3
8‐amino‐1,7‐naphthyridine‐3‐carboxylic acid 2384465-67-0
Cyclopropyl-oxo-acetic acid ethyl ester 519164-14-8
methyl 5-bromo-1H-pyrrole-2-carboxylate 934-07-6
Benzofuran, 3-bromo-6-fluoro- 2642306-58-7
Cyclopropene-3-one 2961-80-0
3-METHYL-1-HEXENE 3404-61-3
SELENOPHENE 288-05-1
2-AMINO-4,4,4-TRIFLUORO-N-BUTYRIC ACID HYDROCHLORIDE 15959-93-0
Granzyme B Inhibitor II 1258003-96-1
1H-Imidazole, 5-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)- 2223044-02-6
2,4,4-trimethylhexane-1,6-diamine 3236-54-2
MDL-12,330A HYDROCHLORIDE 40297-09-4
hexyl lactate 20279-51-0
(3-Trifluoromethyl-piperidin-4-yl)-methanol 1260759-15-6
1H-Pyrrole,3,4-dinitroso-(9CI) 174617-92-6
4-Chloroindole-3-acetic acid 2519-61-1
(2-HYDROXYPHENYL)ACETONE OXIME 50563-32-1
1-chloropropan-1-amine 1890554-66-1
Cyclopenta[1,2-b:3,4-c']dithiophen-7-one 25959-73-3
DISPERSE YELLOW 7 METHACRYLATE 96 480425-25-0
Imidazo[1,2-d][1,2,4]triazin-8(5H)-one, 6,7-dihydro-5-thioxo- 179316-93-9
Selenolo[3,2-b]selenophene 251-49-0
4-(chloroMethyl)-5-(difluoroMethoxy)-1-Methyl-3-(trifluoroMethyl)-1H-pyrazole 656825-76-2
Benzene butanoic acid, α-[[(9H-fluoren-9-ylmethoxy)carbonyl]amino]-β,γ,4-trihydroxy-3-(sulfooxy)-, (αS,βS,γS)- (ACI) 1443618-81-2
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