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1- (2- ( (tert-Butyldimethylsilyl) oxy) -5-chlorophenyl) -2, 2, 2-trifluoroethanone is an intermediate in the synthesis of Efavirenz De(1-amino-3-oxo)-1-oxo-3-amine, which is an analog of Efavirenz, a nonnucleoside HIV-1 reverse transcriptase inhibitor. Antiviral. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg, 500mg. Molecular Formula: C14H18ClF3O2Si. US Biological Life Sciences.
(1-(3-Chlorophenyl)-1-oxopropan-2-yl)carbamic Acid tert-Butyl Ester is an intermediate in the synthesis of related metabolites of Bupropion (B689625). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg, 250mg. Molecular Formula: C14H18ClNO3. US Biological Life Sciences.
1- (Chloromethyl) -2-[ (tert-butyldimethylsilyl) oxy]ethyl Ester Hexadecanoic Acid is an intermediate in the synthesis of rac 2-Palmitoyl-3-chloropropanedio (P156510)l which is a fatty acid ester with glycerol chlorohydrins shows mutagenic activity. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C25H51ClO3Si. US Biological Life Sciences.
It is an impurity of paricalcitol, an analogue of vitamin D2. Paricalcitol is a medication used for the treatment of secondary hyperparathyroidism. Synonyms: Silane, [[(1R,3R)-5-(2-chloroethylidene)-1,3-cyclohexanediyl]bis(oxy)]bis[(1,1-dimethylethyl)dimethyl-; Paricalcitol Impurity B01. CAS No. 139356-38-0. Molecular formula: C20H41ClO2Si2. Mole weight: 405.16.
Hydrochlride salt of 1-tert-Butylamino-3-(2-chloro-5-carboxyphenoxy)-2-propanol is an impurity of Bupranolol (B689652), an antagonist at the cardiostimulatory low-affinity state of b(1)-adrenoceptors and is known to treat hypertension and tachycardia. Group: Biochemicals. Alternative Names: 1-tert-Butylamino-3-(2-chloro-5-carboxylphenoxy)-2-propanol Hydrochloride; 4-Chloro-3-[3-[(1,1-dimethylethyl)amino]-2-hydroxypropoxy]benzoic Acid Hydrochloride. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
2- (2- (2- (4- ( (4-Chlorophenyl) (phenyl) methyl) piperazin-1-yl) ethoxy) ethoxy) acetic Acid tert-Butyl Ester is an protected intermediate in the synthesis of Cetirizine (C281100), an antiallergic, spasmolytic and antihistaminic agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences.
2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol is a UV absorber. Group: Biochemicals. Grades: Highly Purified. CAS No. 3864-99-1. Pack Sizes: 5g, 10g. Molecular Formula: C20H24ClN3O. US Biological Life Sciences.
2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol-d20 is an isotope labelled form of 2,4-Di-tert-butyl-6-(5-chloro-2H-benzotriazol-2-yl)phenol (D428015), which is a UV absorber. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C20H4D20ClN3O. US Biological Life Sciences.
(2-Acetamido-5-chlorophenyl) (phenyl)carbamic Acid tert-Butyl Ester is an intermediate in the synthesis of Clobazam (C582500), a benzodiazepine psychotherapeutic agent and anxiolytic agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C19H21ClN2O3. US Biological Life Sciences.
(2-Amino-5-chlorophenyl) (phenyl)carbamic Acid tert-Butyl Ester is an intermediate in the synthesis of Clobazam (C582500), a benzodiazepine psychotherapeutic agent and anxiolytic agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 100mg. Molecular Formula: C17H19ClN2O2, Molecular Weight: 318.8. US Biological Life Sciences.
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2-Chloro-1H-(tert-butyl)limidazole
2-Chloro-1H-(tert-butyl)limidazole. Group: Biochemicals. Alternative Names: 2-Chloro-1-(1,1-dimethylethyl)-1H-imidazole. Grades: Highly Purified. CAS No. 1053655-54-1. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences.
Worldwide
2-Chloro-1H-(tert-butyl)limidazole ≥95% (HPLC)
2-Chloro-1H-(tert-butyl)limidazole ≥95% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 2.5g. US Biological Life Sciences.
2-Chloro-4-[ (tert-butyldimethylsilyl) oxy]phenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 412343-21-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C12H20BClO3Si, Molecular Weight: 286.64. US Biological Life Sciences.
Worldwide
[2- (Di-tert-butylphosphinomethyl) -6- (diethylaminomethyl) pyridine] carbonylchlorohydridoruthenium (II)
Ruthenium catalyst for the direct synthesis of amides from alcohols and primary amines. Ruthenium catalyst for the hydrogenation of esters in high yields under mild pressure and neutral conditions. Ruthenium catalyst for the dehydrogenative coupling of alcohols to form esters in high yields under neutral conditions. Ruthenium catalyst for the synthesis of amides from esters and amines with liberation of hydrogen gas. Ruthenium catalyst for the hydrogenation of 3-methyl-2-oxalidinone. Group: Ruthenium series catalysts. Alternative Names: Carbonylchlorohydrido[6- (di-t-butylphosphinomethyl)-2- (N, N-diethylaminomethyl)pyridine]ruthenium (II); 863971-62-4. CAS No. 863971-62-4. Molecular formula: C20H37ClN2OPRu. Mole weight: 489.023g/mol. IUPACName: chlororuthenium;N-[[6-(ditert-butylphosphanylmethyl)pyridin-2-yl]methyl]-N-ethylethanamine;formaldehyde. Canonical SMILES: CCN (CC)CC1=NC (=CC=C1)CP (C (C) (C)C)C (C) (C)C. C=O. Cl[Ru]. Catalog: ACM863971624.
2-((E)-3-((1S)-1-((tert-Butyldimethylsilyl)oxy)-3-(2-(2-((tert-butyldimethylsilyl)oxy)oxiran-2-yl)phenyl)propyl)styryl)-7-chloroquinoline 1-Oxide is an impurity of Montelukast, which is a leukotriene D4-receptor antagonist used in the treatment of allergies and asthma. Grades: 98%. Molecular formula: C40H52ClNO4Si2. Mole weight: 702.47.
2'-O-tert-Butyldimethylsilyl-N6-chloroacetyl-N1-methyl-5'-O-MMT-adenosine 3'-CE phosphoramidite is a highly specialized compound widely used in the biomedical industry. This product acts as a vital component in the synthesis of nucleotide sequences, specifically for selective modification of adenosine residues. It offers precise control over the chemical structure and functional groups, facilitating targeted drug development and enhancing understanding of complex diseases at a molecular level. Molecular formula: C48H63ClN7O7PSi. Mole weight: 944.57.
2'-O-tert-Butyldimethylsilyl-O4-(4-chlorophenyl)-5'-O-DMT-uridine 3'-CE-phosphoramidite is a compound used in the biomedical industry for the research and development of oligonucleotides. It is utilized in the development of nucleic acid-based drugs and diagnostic tools for the reserch of various diseases, including genetic disorders and viral infections. Synonyms: 2'-tert-Butyldimethylsilyl-O4-(4-chlorophenyl)-5'-O-DMT-D-uridine 3'-CE-phosphoramidite. CAS No. 220382-28-5. Molecular formula: C51H64CIN4O9PS. Mole weight: 971.60.
2- (tert-Butyl) -2- (4-chloro-3-methoxyphenethyl) oxirane is an intermediate in the synthesis of 5-(3-((1H-1,2,4-Triazol-1-yl)methyl)-3-hydroxy-4,4-dimethylpentyl)-2-chlorophenol (T767575), which is a tebuconazole impurity. Tebuconazole (T013000) is an ergosterol biosynthesis inhibitor. Fungicide. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C15H21ClO2. US Biological Life Sciences.
3-(3-(6-Chloro-2-oxo-3-(piperidin-4-yl)-2,3-dihydro-1H-benzo[d]imidazol-1-yl)propyl)-2-oxo-2,3-dihydro-1H-benzo[d]imidazole-1-carboxylic Acid tert-Butyl Ester is an impurity of the gastrokinetic and antinauseant drug Domperidone (D531100). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C27H32ClN5O4. US Biological Life Sciences.
3-(3-(tert-Butylamino)-2-hydroxypropoxy)-4-chlorobenzoic Acid Ethyl Ester is an impurity of Bupranolol (B689652), an antagonist at the cardiostimulatory low-affinity state of b(1)-adrenoceptors and is known to treat hypertension and tachycardia. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C16H24ClNO4. US Biological Life Sciences.
Reactant in the preparation of Vilazodone. Group: Biochemicals. Alternative Names: 3- (4-Chlorobutyl) -1- (1, 1-di methyl ethoxycarbonyl) indole-5-carbonitrile. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
(3R,5S)-6-Chloro-3,5-dihydroxyhexanoic Acid tert-Butyl Ester is an intermediate in the synthesis of Rosuvastatin (R700500), a selective, competitive HMG-CoA reductase inhibitor. Group: Biochemicals. Alternative Names: (3R,5S)-6-Chloro-3,5-dihydroxy-,Hexanoic Acid 1,1-dimethylethyl Ester. Grades: Highly Purified. CAS No. 154026-93-4. Pack Sizes: 1g. US Biological Life Sciences.