CAS:328-70-1|3,5-Bis(trifluoromethyl)bromobenzene

Catalogue Number:B412888Chemical Name:3,5-Bis(trifluoromethyl)bromobenzeneCAS Number:328-70-1Molecular Formula:C₈H₃BrF₆Appearance:Colourless OilMolecular Weight:293Storage:4°CSolubility:Chloroform (Slightly), Methanol (Sparingly)Category:Building Blocks; Miscellaneous;Applications:3,5-Bis(trifluoromethyl)bromobenzeneTo ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The extremely low temperature products will be wrapped […]

CAS:129604-25-7|3,4-Bis(trifluoromethyl)acetophenone

Catalogue Number:B412855Chemical Name:3,4-Bis(trifluoromethyl)acetophenoneSynonyms:1-[3,4-Bis(trifluoromethyl)phenyl]ethanone;CAS Number:129604-25-7Molecular Formula:C₁₀H₆F₆OMolecular Weight:256.14Category:Building Blocks;Applications:3,4-Bis(trifluoromethyl)acetophenone is a reactant used in studying facile access to chiral alcohols with pharmaceutical relevance using a ketoreductase newly mined from Pichia guilliermondii.References:Xu, G., et al.: Chin. J. Chem., 31, 349 (2013)To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee […]

CAS:13468-02-5|N,N-Dimethyl-2-phenoxyethanamine

Catalogue Number:B412853Chemical Name:N,N-Dimethyl-2-phenoxyethanamineCAS Number:13468-02-5Molecular Formula:C₁₀H₁₅NOAppearance:Pale Yellow to Light Yellow OilMolecular Weight:165.24Storage:4°CSolubility:Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)Category:Building Blocks; Miscellaneous;Applications:N,N-Dimethyl-2-phenoxyethanamine is useful for the preparation of histone deacetylase inhibitors.References:Li, J., et al.: Faming Zhuanli Shenqing (2019), CN 110256416 ATo ensure the stability of our products, the efficient express delivery service will be used. We also guarantee […]

CAS:419574-40-6|2,2-Bis[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-1-(4-fluorophenyl)ethanone

Catalogue Number:B412850Chemical Name:2,2-Bis[(1R)-1-[3,5-bis(trifluoromethyl)phenyl]ethoxy]-1-(4-fluorophenyl)ethanoneCAS Number:419574-40-6Molecular Formula:C₂₈H₁₉F₁₃O₃Appearance:Yellow SolidMolecular Weight:650.43Solubility:Chloroform, MethoxyCategory:Standards; Chiral Molecules; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Intermediate in the preparation of Aprepitant metabolites.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes to protect them against damage. The […]

CAS:1219803-50-5|Dimethyl 4,4′-Biphenyl-d8-dicarboxylate

Catalogue Number:B412831Chemical Name:Dimethyl 4,4′-Biphenyl-d8-dicarboxylateCAS Number:1219803-50-5Alternate CAS #792-74-5Molecular Formula:C₁₆H₆D₈O₄Molecular Weight:278.33Category:Standards; Isotopic Labeled Analogues; Pharmaceutical/API Drug Impurities/Metabolites;Applications:Dimethyl 4,4′-Biphenyl-d8-dicarboxylate (CAS# 1219803-50-5) is a useful isotopically labeled research compound.To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be shipped in the box with layers of tapes […]

CAS:792-74-5|4,4′-Bis(methoxycarbonyl)biphenyl

Catalogue Number:B412830Chemical Name:4,4′-Bis(methoxycarbonyl)biphenylSynonyms:Dimethyl 4,4′-biphenyldicarboxylate; Dimethyl [1,1′-biphenyl]-4,4′-dicarboxylate; Dimethyl 1,1′-Biphenyl]-4,4′-dicarboxylic Acid Ester; Dimethyl 4,4′-Biphenyldicarboxylic Acid Ester;CAS Number:792-74-5Molecular Formula:C₁₆H₁₄O₄Appearance:White to Off-White SolidMelting Point:215.3° – 216.5°CMolecular Weight:270.28Storage:-20°C, Inert atmosphereSolubility:Benzene (Slightly, Heated, Sonicated), Chloroform (Slightly, Heated, Sonicated)Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:4,4′-Bis(methoxycarbonyl)biphenyl is a hepatoprotectant in the treatment of chronic hepatitis, induces janus kinase/signal transducers and activators of transcription (JAK/STAT) signaling and […]

CAS:98007-30-8|2,6-Bis[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-4-bromophenol

Catalogue Number:B412750Chemical Name:2,6-Bis[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-4-bromophenolCAS Number:98007-30-8Molecular Formula:C₃₆H₄₉BrO₃Molecular Weight:609.68Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:2,6-Bis[[3,5-bis(1,1-dimethylethyl)-4-hydroxyphenyl]methyl]-4-bromophenol may be useful as a rubber stabilizer. It is also an antioxidant analog of BHT (D429480).References:Gurvich, Y. A., et al.: Kauchuk i Rezina 23 (1985)To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will be […]

CAS:147125-05-1|[1S-[1α[1S*(R*),3aR*,4E,7aS*],4β,6α]]- 4-[[4,6-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1,3,4,5,6,7-hexahydro-2,2-dioxidobenzo[c]thien-1-yl]methylene]octahydro-β,7a-dimethyl-1H-indene-1-ethanol

Catalogue Number:B412740Chemical Name:[1S-[1α[1S*(R*),3aR*,4E,7aS*],4β,6α]]- 4-[[4,6-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1,3,4,5,6,7-hexahydro-2,2-dioxidobenzo[c]thien-1-yl]methylene]octahydro-β,7a-dimethyl-1H-indene-1-ethanolSynonyms:[1S-[1α[1S*(R*),3aR*,4E,7aS*],4β,6α]]-4-[[4,6-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1,3,4,5,6,7-hexahydrobenzo[c]thien-1-yl]methylene]octahydro-β,7a-dimethyl-1H-indene-1-ethanol; Benzo[c]thiophene 1H-Indene-1-ethanol Deriv.;CAS Number:147125-05-1Molecular Formula:C₃₄H₆₂O₅SSi₂Molecular Weight:639.09Category:Standards; Vitamin Derivatives; Vitamin D Derivatives;Applications:[1S-[1α[1S*(R*),3aR*,4E,7aS*],4β,6α]]- 4-[[4,6-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-1,3,4,5,6,7-hexahydro-2,2-dioxidobenzo[c]thien-1-yl]methylene]octahydro-β,7a-dimethyl-1H-indene-1-ethanol is an intermediate used in the synthesis of ZK 159222 (Z485800), which is a vitamin D receptor antagonist. It is a derivative of Vitamin D3 (V676045).References:Mizwicki, M., et al.: J. Bio. Chem., 284, 36292 (2009); Ochiai, E., et al.: […]

CAS:112924-91-1|(1S,3R,5Z,7E)-1,3-Bis[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10(19)-triene-20-carboxaldehyde

Catalogue Number:B412715Chemical Name:(1S,3R,5Z,7E)-1,3-Bis[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10(19)-triene-20-carboxaldehydeSynonyms:(αS,1R,3aS,4E,7aR)-4-[(2Z)-2-[(3S,5R)-3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde; [1R-[1α(S*),3aβ,4E(1Z,3S*,5R*),7aα]]-4-[[3,5-Bis[[(1,1-dimethylethyl)dimethylsilyl]oxy]-2-methylenecyclohexylidene]ethylidene]octahydro-α,7a-dimethyl-1H-indene-1-acetaldehyde;CAS Number:112924-91-1Molecular Formula:C₃₄H₆₀O₃Si₂Molecular Weight:573.01Category:Building Blocks;Applications:(1S,3R,5Z,7E)-1,3-Bis[(tert-butyldimethylsilyl)oxy]-9,10-secopregna-5,7,10(19)-triene-20-carboxaldehyde is used in the preparation of Vitamin D for treatment of neoplastic diseases.References:Deluca, H. F., et al.: Brit. UK Pat. App. (1989), GB 2217716 A 19891101To ensure the stability of our products, the efficient express delivery service will be used. We also guarantee that the products will […]

CAS:66600-13-3|1,3-Bis([1,1’-Biphenyl]-4-ylphenylmethyl)-1H-imidazolium Chloride

Catalogue Number:B412700Chemical Name:1,3-Bis([1,1’-Biphenyl]-4-ylphenylmethyl)-1H-imidazolium ChlorideSynonyms:Bifonazole EP Impurity DImpurity:Bifonazole EP Impurity DCAS Number:66600-13-3Molecular Formula:C₄₁H₃₃ClN₂Appearance:Off-White to Pale Pink SolidMelting Point:>121ºC (dec.)Molecular Weight:589.17Storage:4°CSolubility:Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly, Heated)Category:Standards; Pharmaceutical/API Drug Impurities/Metabolites;Applications:1,3-Bis([1,1’-Biphenyl]-4-ylphenylmethyl)-1H-imidazolium Chloride (Bifonazole EP Impurity D) is a Bifonazole (B383400), an anti-fungal agent used in the treatment of skin diseases. Causes an increase in Ca2+ concentration and triggers […]

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