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Index des numéros Chemical Abstracts Service (CAS)

En cliquant sur le numéro CAS affiche les détails du produit figurant sur la droite.


CAS Product No Description
20883-96-9 B20177 Methyl 3-(thien-2-yl)acrylate, 97%
20893-30-5 A15047 2-Thiopheneacetonitrile, 96%
20905-35-5 B21933 Trimethylene borate, 98%
20924-56-5 H61539 4-Isochromanone, 95%
20925-27-3 L15924 4-Amino-2-chlorobenzonitrile, 98+%
20925-60-4 H34143 3-Amino-4-chloro-1H-indazole, 97%
20928-63-6 L07080 3-Methoxy-2(1H)-pyridone, 97%
20934-69-4 L08148 1,4,10,13-Tetrathia-7,16-diazacyclooctadecane, 97%
20965-27-9 L05068 7-Bromoheptanenitrile, 98%
20967-96-8 L19241 3-Benzyloxyphenylacetonitrile, 97%
20970-75-6 L19456 2-Cyano-3-methylpyridine, 98%
20972-36-5 L10551 3-(4-Methylbenzoyl)acrylic acid, 98%
20980-22-7 L15884 2-(1-Piperazinyl)pyrimidine, 99%
20986-40-7 B20788 Ethyl 5-bromonicotinate, 98%
20989-17-7 L13265 (S)-(+)-2-Phenylglycinol, 98+%
20994-83-6 J64396 Caerulein, non-sulfated
20996-62-7 L04142 (Ethylthio)acetone, 95%
21010-06-0 L13122 5-(2-Thienyl)pentanoic acid, 95%
21020-27-9 H53442 4-Methyl-2-pentyne, 97%
21021-55-6 H31983 4-n-Dodecylbenzoic acid, 98%
21036-67-9 H58400 2-Methyl-4-(2-thienyl)thiazole, 97%
21041-93-0 B22045 Cobalt(II) hydroxide, 97%
21041-93-0 12524 Cobalt(II) hydroxide, 99.9% (metals basis)
21041-95-2 10662 Cadmium hydroxide, Puratronic®, 99.98% (metals basis)
21041-95-2 89297 Cadmium hydroxide, Cd 75% min
21042-59-1 H56796 2-Methyl-1-(3-methylbenzoyl)piperidine, 97%
21042-60-4 H56019 3-Methyl-1-(3-methylbenzoyl)piperidine, 97%
21050-13-5 L14339 Bis(triphenylphosphoranylidene)ammonium chloride, 97% (dry wt.), water <3%
21050-13-5 88774 Bis(triphenylphosphine)iminium chloride,
21055-37-8 L11046 Methyl 2-isothiocyanatoacetate, 98%
21071-27-2 B21686 N-(n-Hexyl)thiourea, 97%
21077-81-6 H32401 N,N,S-Trimethyl-S-phenylsulfoximinium tetrafluoroborate, tech. 90%
21078-72-8 B20640 3-Methyl-3-nonanol, 97%
21084-22-0 L09642 3,4'-Bis(trifluoromethyl)benzophenone, 99%
21101-63-3 L19205 4-(Trifluoromethylthio)benzyl bromide, 97%
21109-25-1 H54281 2-(Aminomethyl)indole, 97%
21109-95-5 A13422 Barium sulfide, tech.
21109-95-5 12848 Barium sulfide, 99.7% (metals basis)
21111-84-2 39355 Lithium periodate dihydrate, Reagent Grade
21132-30-9 L03567 N,N'-Bis(pentafluorophenyl)urea, 98+%
21154-48-3 42673 Germanium(IV) isopropoxide, 99.9% (metals basis)
21168-41-2 H59231 Ethyl 4,6-dichloroquinoline-3-carboxylate, 97%
21169-71-1 A13739 Isoxazole-5-carboxylic acid, 98%
21190-87-4 H30553 6-Bromopyridine-2-carboxylic acid, 97%
21190-89-6 H61701 Ethyl 6-chloropyridine-2-carboxylate, 97%
21203-68-9 H61750 2-Methyl-5-nitropyridine, 95%
21205-91-4 L15166 9-BBN dimer, 98%
21209-51-8 B22647 N-Benzyloxycarbonyl-L-serine benzyl ester, 99%
21210-43-5 L14070 Methyl (S)-(+)-mandelate, 99%
21211-07-4 A10851 Methyl 3-chlorobenzo[b]thiophene-2-carboxylate
21211-07-4 L10696 Methyl 3-chlorobenzo[b]thiophene-2-carboxylate, 95%
21211-09-6 L18898 3-Chlorobenzo[b]thiophene-2-carboxamide, 98%
21211-22-3 L01257 3-Chlorobenzo[b]thiophene-2-carboxylic acid, 97%
21215-62-3 J63192 Calcitonin, human, 97+%
21221-93-2 B20046 3,5-Bis(trifluoromethyl)benzophenone, 95%
21222-05-9 B21153 3,3'-Dinitrobenzophenone, 96%
21226-30-2 H55890 N-(2-Chlorophenyl)benzenesulfonamide, 97%
21239-29-2 L02890 Ethyl 3,5-dimethylbenzoate, 98+%
21242-21-7 H33648 N-(4-Methyl-2-pyridyl)thiourea, 97%
21245-01-2 H55683 Isopentyl 4-(dimethylamino)benzoate, 99%, mixture of isomers
21245-02-3 H54136 2-Ethylhexyl 4-dimethylaminobenzoate, 99%
21248-45-3 H50282 (2,6-Dichlorophenylthio)acetic acid, 99%
21278-86-4 B20457 2-(4-Pyridyl)thiazole-4-carboxylic acid, 97%
21279-57-2 H50161 1-(2-Pyrimidinyl)homopiperazine
21285-46-1 B21637 trans-2,3-Dibromo-2-butene-1,4-diol, 97%
21286-54-4 A13293 (1S)-(+)-Camphor-10-sulfonyl chloride, 97%
21296-94-6 L07644 2,3-Dimethyl-5-nitroindole, 97%
21298-53-3 L18538 3-(2-Thienyl)pyridine, 99%
21306-56-9 J60678 Lidocaine N-ethyl bromide, 99+%
21314-17-0 L10286 4-Hydroxy-1-phenyl-1H-pyrazolo[3,4-d]pyrimidine, 98+%
21319-43-7 39397 Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)lead(II)
21320-91-2 L19902 2-Methoxy-4-nitrobenzenesulfonyl chloride, 97%
21324-39-0 B20898 Sodium hexafluorophosphate, 98%
21324-39-0 13064 Sodium hexafluorophosphate, 99+%
21324-40-3 11529 Lithium hexafluorophosphate, 98%
21327-86-6 L18348 2-Chloro-6-methylbenzoic acid, 97%
21331-43-1 B23223 2-Amino-4-(2-naphthyl)thiazole, 98%
21331-80-6 L00917 (2-Dimethylaminoethyl)triphenylphosphonium bromide, 98%
21348-59-4 44819 Niobium(V) oxalate hydrate
21351-79-1 10020 Cesium hydroxide, 50% w/w aq. soln., 99.9% (metals basis)
21351-79-1 16505 Cesium hydroxide, 50% w/w aq. soln., 99% (metals basis)
21353-80-0 H58240 4-Bromo-N-(2,5-dimethoxyphenyl)benzamide, 97%
21354-22-3 H57440 4-Bromo-N-(4-methylphenyl)benzamide, 97%
21354-23-4 H57420 4-Bromo-N-(4-chlorophenyl)benzamide, 97%
21354-24-5 H57494 4-Bromo-N-(2,5-dimethylphenyl)benzamide, 97%
21354-25-6 H58133 4-Bromo-N-(2,5-dichlorophenyl)benzamide, 97%
21361-35-3 38599 Bis(2,2,6,6-tetramethyl-3,5-heptanedionato)magnesium(II) hydrate, 98+%
21369-64-2 L15102 n-Hexyllithium, 33% (ca 2.47M) soln. in hexane
21382-98-9 L08979 4-(Methylthio)benzonitrile, 98+%
21395-61-9 B25595 N-(3,4-Dichlorophenyl)maleamic acid, 97%
21402-26-6 L03268 4-Bromo-3-chloroaniline, 96%
21406-61-1 A12534 (1-Pentyl)triphenylphosphonium bromide, 98%
21406-61-1 L00320 (1-Pentyl)triphenylphosphonium bromide, 96%
21411-42-7 A17139 2,4,6-Trimethylbenzyl mercaptan, 97%
21413-23-0 H61445 6-Amino-3-chloro-1H-indazole, 97%
21423-81-4 H55833 3-Chloro-4-methylbenzonitrile, 97%