Subcategory of Pharmaceuticals and APIs
Impurities and reference standards, page 11
More impurities and reference standards, most searched and traded first. Back to the impurities and reference standards overview
More impurities and reference standards
Showing 481 to 528 of 9,002 chemicals, most searched and traded first.
2-Thiophenecarboxylic acidCAS 527-72-0C5H4O2S40 suppliers
(S)-WarfarinCAS 5543-57-7C19H16O43 suppliers
Tetraiodothyroacetic acidCAS 67-30-1C14H8I4O49 suppliers
Dibenzyl etherCAS 103-50-4C14H14O21 suppliers
TegaserodCAS 145158-71-0C16H23N5O3 suppliers
3-Aminobenzoic acidCAS 99-05-8C7H7NO253 suppliers
Cephalosporin CCAS 61-24-5C16H21N3O8S2 suppliers
Lysergic acidCAS 82-58-6C16H16N2O2Request quotes
2-PyridinecarboxamideCAS 1452-77-3C6H6N2O27 suppliers
3-Chlorobenzoic acidCAS 535-80-8C7H5ClO242 suppliers
19-Norpregn-4-en-20-yn-17-olCAS 58311-09-4C20H28O1 supplier
Dibenz(b,f)azepineCAS 256-96-2C14H11N23 suppliers
N-Acetyl-L-carnosineCAS 56353-15-2C11H16N4O425 suppliers
2-Phenylbutyric acidCAS 90-27-7C10H12O237 suppliers
2,6-DimethylanilineCAS 87-62-7C8H11N36 suppliers
SuccinimideCAS 123-56-8C4H5NO240 suppliers
Olodaterol/tiotropium bromideCAS 136310-93-5C19H22BrNO4S231 suppliers
Triphenylphosphine oxideCAS 791-28-6C18H15OP39 suppliers
6-(4-Hydroxy-6-methoxy-7-methyl-3-oxo-1H-isobenzofuran-5-yl)-4-methyl-4-hexenoic acid 2-(4-morpholinyl)ethyl esterCAS 1076198-64-5C23H31NO78 suppliers
DL-SerineCAS 302-84-1C3H7NO352 suppliers
1,2,3-TrichlorobenzeneCAS 87-61-6C6H3Cl322 suppliers
2,4-DiaminopyrimidineCAS 156-81-0C4H6N419 suppliers
D-TagatoseCAS 87-81-0C6H12O610 suppliers
1,3-DichlorobenzeneCAS 541-73-1C6H4Cl239 suppliers
GallopamilCAS 16662-47-8C28H40N2O54 suppliers
4-MethylpyridineCAS 108-89-4C6H7N30 suppliers
EchinacosideCAS 82854-37-3C35H46O2013 suppliers
Allyl bromideCAS 106-95-6C3H5Br55 suppliers
LinsidomineCAS 33876-97-0C6H10N4O25 suppliers
VeratroleCAS 91-16-7C8H10O253 suppliers
NorverapamilCAS 67018-85-3C26H36N2O41 supplier
2,3-Dichloro-5,6-dicyano-1,4-benzoquinoneCAS 84-58-2C8Cl2N2O236 suppliers
TaxaneCAS 1605-68-1C20H362 suppliers
Androsta-1,4-diene-3,17-dioneCAS 897-06-3C19H24O213 suppliers
L-NorvalineCAS 6600-40-4C5H11NO243 suppliers
3-Methoxy-dl-tyrosineCAS 7636-26-2C10H13NO414 suppliers
PPI 0903MCAS 189345-04-8C22H20N8O5S42 suppliers
ColchiceineCAS 477-27-0C21H23NO69 suppliers
PerazineCAS 84-97-9C20H25N3S1 supplier
N-Benzyl-2-acetamido-3-methoxypropionamideCAS 175481-26-2C13H18N2O37 suppliers
Sulfanilamide sodiumCAS 10103-15-8C6H7N2NaO2S1 supplier
Caryophyllene oxideCAS 1139-30-6C15H24O17 suppliers
AscomycinCAS 104987-12-4C43H69NO1226 suppliers
PicropodophyllinCAS 477-47-4C22H22O816 suppliers
IsoconazoleCAS 27523-40-6C18H14Cl4N2O4 suppliers
2-Toluidine hydrochlorideCAS 636-21-5C7H10ClN9 suppliers
Sodium chloroacetateCAS 3926-62-3C2H2ClNaO258 suppliers
1,1-Cyclobutanedicarboxylic acidCAS 5445-51-2C6H8O440 suppliers
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