Chemical Name:(3AR,6aR)-5-Methylhexahydropyrrolo[3,4-b]pyrroleSynonyms:(3aR,6aR)-Octahydro-5-methyl-pyrrolo[3,4-b]pyrrole;CAS Number:948846-61-5Molecular Formula:C₇H₁₄N₂Molecular Weight:126.2Category:Building Blocks; Miscellaneous;Applications:(3AR,6aR)-5-Methylhexahydropyrrolo[3,4-b]pyrrole is used as a reactant in the synthesis…

Chemical Name:Methyl 4-(4-Chloro-6-methyl-2-pyrimidinyl)-1-methoxycyclohexanecarboxylateSynonyms:Cyclohexanecarboxyli​c acid, 4-​(4-​chloro-​6-​methyl-​2-​pyrimidinyl)​-​1-​methoxy-​, methyl esterCAS Number:2097133-31-6Molecular Formula:C₁₄H₁₉ClN₂O₄Molecular Weight:298.77Category:Building Blocks; Molecular Biology;Applications:Methyl 4-(4-Chloro-6-methyl-2-pyrimidinyl)-1-methoxycyclohexanecarboxylate may…

Chemical Name:4-O-Methyl-D-glucuronic AcidSynonyms:4-O-Methylglucuronic AcidCAS Number:4120-73-4Molecular Formula:C₇H₁₂O₇Molecular Weight:208.17Category:Building Blocks; Miscellaneous;Applications:4-O-Methyl-D-glucuronic is an important constituent of hardwood…

Chemical Name:6,6-Methylene Bis[5-chlorobenzooxazol-2(3H)-one]Synonyms:Methyl Dimer Chlorzoxazone ImpurityImpurityChlorzoxazoneMolecular Formula:C₁₅H₈Cl₂N₂O₄Molecular Weight:351.14Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:6,6-Methylene Bis[5-chlorobenzooxazol-2(3H)-one] is an impurity…

Chemical Name:Namino-Methyl-4-dimethylallyl-L-tryptophanSynonyms:N-Methyl-4-(3-methyl-2-butenyl)-L-tryptophan; N-Methyl-4-(3-methyl-2-buten-1-yl)-L-tryptophan; N-Methyl-Dimethylallyl L-tryptophan;CAS Number:75917-16-7Molecular Formula:C₁₇H₂₂N₂O₂Molecular Weight:286.37Category:Building Blocks; Chiral Molecules; Miscellaneous;Applications:Namino-Methyl-4-dimethylallyl-L-tryptophan is used in…

Chemical Name:16β-Methyl-17α,21-Dihydroxypregna-1,4-diene-3,20-dioneSynonyms:(8S,9S,10S,13S,14S,16S,17R)-17-Hydroxy-17-(2-hydroxyacetyl)-9,10,13,16-tetramethyl-6,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-3H-cyclopenta[a]phenanthren-3-one; Betamethasone Impurity J EPImpurityBetamethasone EP Impurity JCAS Number:18383-24-9Molecular Formula:C₂₂H₃₀O₄Molecular Weight:358.47Category:Building Blocks; Miscellaneous;Applications:16β-Methyl-17α-Dihydroxypregna-1,4-diene-3,20-dione is…

Chemical Name:3-Methyl-2,5-bis-(2-hydroxyethyl)pyrazine-d4Synonyms:3-​Methyl-2,​5-​pyrazinediethanol-d4;Alternate CAS #:Unlabelled: 96681-84-4Molecular Formula:C₉H₁₀D₄N₂O₂Molecular Weight:186.24Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Isotope labelled 3-Methyl-2,5-bis-(2-hydroxyethyl)pyrazine…

Chemical Name:N-Methyl-N-(3R,4R)-1-cyanoacetyl-4-methylpiperidin-3-yl-7-deazapurine-2-amineMolecular Formula:C₁₆H₂₀N₆OMolecular Weight:312.37Category:Research Tools;Applications:N-Methyl-N-(3R,4R)-1-cyanoacetyl-4-methylpiperidin-3-yl-7-deazapurine-2-amine is a Tasocitinib (Tofacitinib [T528000]) impurity.To ensure the stability of…

Chemical Name:Methyl 1-(Boc-amino)-3-[[(trifluoromethyl)sulfonyl]oxy]cyclobutanecarboxylateSynonyms:cis-1-[[(1,1-Dimethylethoxy)carbonyl]amino]-3-[[(trifluoromethyl)sulfonyl]oxy]-cyclobutanecarboxylic Acid Methyl EsterCAS Number:222727-37-9Molecular Formula:C₁₂H₁₈F₃NO₇SMolecular Weight:377.33Category:Building Blocks; Miscellaneous;Applications:Methyl 1-(Boc-amino)-3-[[(trifluoromethyl)sulfonyl]oxy]cyclobutanecarboxylate is a useful…

Chemical Name:trans-Trideuteromethyl-3-(5′-carboxy-3′-methyl-2’-pentenyl)-1,4-naphthoquinone-5,6,7,8-D4Synonyms:trans-Trideuteromethyl-3-(5′-carboxy-3′-methyl-2’-pentenyl)-5,6,7,8-tetradeutero-1,4-naphthoquinone;trans-2-Methyl-3-(5'-carboxy-3'-methyl-2'-pentenyl)-1,4-naphthoquinone-D7; 2-Methyl-3-(trans-5-carboxy-3-methyl-2-pentenyl)-1,4-naphthoquinone-D7; trans-2-Methyl-3-(5-carboxy-3-methyl-2-pentenyl)-1,4-naphthoquinone-D7;Alternate CAS #:Unlabelled: 34185-71-2Molecular Formula:C₁₈H₁₁D₇O₄Molecular Weight:305.38Category:Standards; Isotopic Labeled Analogues;Applications:trans-Trideuteromethyl-3-(5′-carboxy-3′-methyl-2’-pentenyl)-1,4-naphthoquinone-5,6,7,8-D4 is deuterated form…