USBiological 3 - Products
Worldwide
Our biochemicals, antibodies, recombinant proteins, cell culture media and molecular biology kits are used in virtually all scientific applications.From affordable research quantities to larger bulk amounts.
| Product | Description | |
|---|---|---|
| 4-(2,4-Diamino-6-ethyl-5-pyrimidinyl)-phenol | Used in the synthesis of anti-folate antimalarial agents. Group: Biochemicals. Grades: Highly Purified. CAS No. 1397693-25-2. Pack Sizes: 100mg. US Biological Life Sciences. |  Worldwide |
| 4-[2- (5, 6, 7, 8-Tetrahydro-5, 5-dimethyl-8-oxo-2-naphthalenyl) ethynyl]benzoic Acid Ethyl Ester | Intermediate in the production of high affinity retinoic acid receptor (RAR) antagonists. Group: Biochemicals. Alternative Names: Ethyl 4-[2- (5, 6, 7, 8-Tetrahydro-5, 5-dimethyl-8-oxo-2-naphthalenyl) ethynyl]benzoate. Grades: Highly Purified. CAS No. 166978-49-0. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-[2- (5-Chloro-2-methoxybenzamido) ethyl]benzene Sulfonyl 1-Butylurea-d9 | 4-[2- (5-Chloro-2-methoxybenzamido) ethyl]benzene Sulfonyl 1-Butylurea-d9. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C21H7D9ClN3O5S, Molecular Weight: 477.02. US Biological Life Sciences. | Worldwide |
| 4-(2,5-Diamino-6-chloropyrimidin-4-ylamino)cyclopent-2-enyl]methanol) | 4-(2,5-Diamino-6-chloropyrimidin-4-ylamino)cyclopent-2-enyl]methanol). Group: Biochemicals. Alternative Names: ((1S,4R)-4-((2,5-diamino-6-chloropyrimidin-4-yl)amino)cyclopent-2-en-1-yl)methanol. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-(2,6,6-Trimethyl-2-cyclohexen-1-ylidene)-2-acetoxybut-2-ene | Perfume and flavoring material. Group: Biochemicals. Grades: Highly Purified. CAS No. 61693-39-8. Pack Sizes: 2g. US Biological Life Sciences. | Worldwide |
| 4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide Monohydrochloride | 4-(2,6-Dichlorobenzoylamino)-1H-pyrazole-3-carboxylic Acid Piperidin-4-ylamide Monohydrochloride. Group: Biochemicals. Alternative Names: 4-[(2,6-Dichlorobenzoyl)amino]-N-4-piperidinyl-1H-pyrazole-3-carboxamide Monohydrochloride. Grades: Highly Purified. CAS No. 902135-91-5. Pack Sizes: 5mg. Molecular Formula: C16H18Cl3N5O2, Molecular Weight: 418.71. US Biological Life Sciences. | Worldwide |
| 4-(2,6-Dichloropyrimidin-4-yl)-morpholine | A reactant used in the preparation of α-azinylalkylamino-substituted pyrimidines as JAK2 inhibitors. Group: Biochemicals. Alternative Names: 2,4-Dichloro-6-(morpholin-4-yl)pyrimidine; 2,4-Dichloro-6-morpholinopyrimidine; 6-Morpholino-2,4-dichloropyrimidine. Grades: Highly Purified. CAS No. 52127-83-0. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4- (2, 6-Dimethylmorpholino) aniline | 4- (2, 6-Dimethylmorpholino) aniline. Group: Biochemicals. Alternative Names: 3-(2,6-Dimethyl-4-morpholinyl)-benzenamine. Grades: Highly Purified. CAS No. 325168-00-1. Pack Sizes: 250mg. Molecular Formula: C12H18N2O, Molecular Weight: 206.28. US Biological Life Sciences. | Worldwide |
| 4-(2-Acetoxyethyl)phenol Trifluoromethane sulfonate | A reactant used in the preparation of the immunosuppressive agent FTY720 (F805000). Group: Biochemicals. Alternative Names: 1,1,1-Trifluoro-methanesulfonic Acid 4-[2- (Acetyloxy) ethyl]phenyl Ester. Grades: Highly Purified. CAS No. 712223-57-9. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
| [4-[(2-Amino-3-methyl-1-oxobutyl)amino]-2-hydroxy-5-phenyl-1-(phenylmethyl). pentyl]-carbamic Acid 5-Thiazolylmethyl Ester Monohydrochloride. | [4-[(2-Amino-3-methyl-1-oxobutyl)amino]-2-hydroxy-5-phenyl-1-(phenylmethyl)pentyl]-carbamic Acid 5-Thiazolylmethyl Ester Monohydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 165315-97-9. Pack Sizes: 250mg. Molecular Formula: C28H37ClN4O4S, Molecular Weight: 561.14. US Biological Life Sciences. | Worldwide |
| 4-(2-Aminoethyl)-1,3-dihydro-2H-indol-2-one Hydrochloride | 4-(2-Aminoethyl)-1,3-dihydro-2H-indol-2-one Hydrochloride. Group: Biochemicals. Alternative Names: 4-(2-Aminoethyl)-1,3-dihydro-2H-indol-2-one Monohydrochloride. Grades: Highly Purified. CAS No. 91374-26-4. Pack Sizes: 10mg. Molecular Formula: C10H13ClN2O, Molecular Weight: 212.68. US Biological Life Sciences. | Worldwide |
| 4-(2-Aminophenyl)-2-benzamido-2-methyl-4-oxobutanoic Acid | 4-(2-Aminophenyl)-2-benzamido-2-methyl-4-oxobutanoic Acid is an impurity of rac Kyurenine (K661000), a tryptophan metabolite and the precursor of an antagonist of N-methyl-aspartate receptor, Kynurenic acid (K660500). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-(2-(Benzyloxy)ethyl)-1H-pyrrole-3-carboxylic Acid Methyl Ester | 4-(2-(Benzyloxy)ethyl)-1H-pyrrole-3-carboxylic Acid Methyl Ester is an protected intermediate in the synthesis of Clavulanic Acid (C563750), an β-lactamase inhibitor that is added to amoxicillin (A634235) to increase its effectiveness. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4- (2-Bromoacetyl) benzonitrile | 4- (2-Bromoacetyl) benzonitrile is useful for the irreversible inhibitory activity of Glycogen synthase kinase 3 (GSK-3). Phenylhalo methyl ketones can be used in the study of novel GSK-3 inhibitors. Group: Biochemicals. Alternative Names: 2-Bromo-1-(4-cyanophenyl)ethanone; 2-Bromo-4'-cyanoacetophenone; 2-Bromo-p-cyanoacetophenone; 4- (2-Bromoacetyl) benzonitrile; 4- (2'-Bromoacetyl) benzonitrile; 4- (Bromoacetyl) benzonitrile; 4-Cyanophenacyl Bromide; NSC 157569; p-Cyano-α-bromoacetophenone; p-Cyano-ω-bromoacetophenone; p-Cyanophenacyl Bromide; α-Bromo-4-cyanoacetophenone. Grades: Highly Purified. CAS No. 20099-89-2. Pack Sizes: 2.5g. US Biological Life Sciences. | Worldwide |
| 4- [ (2-Bromophenyl) thio] -2, 5-dimethoxy Benzene ethanamine-d6 Hydrochloride | 4- [ (2-Bromophenyl) thio] -2, 5-dimethoxy Benzene ethanamine-d6 Hydrochloride. Group: Biochemicals. Alternative Names: 2C-T-11-d6. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C16H13D6BrClNO2S, Molecular Weight: 410.79. US Biological Life Sciences. | Worldwide |
| 4- [ (2-Bromophenyl) thio] -2, 5-dimethoxy Benzene ethanamine Hydrochloride | 4- [ (2-Bromophenyl) thio] -2, 5-dimethoxy Benzene ethanamine Hydrochloride. Group: Biochemicals. Alternative Names: 2C-T-11. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C16H19BrClNO2S, Molecular Weight: 404.75. US Biological Life Sciences. | Worldwide |
| 4-(2-Carboxyethenyl)benzoic Acid Methyl Ester | An intermediate in the preparation of heteropolycyclic quinolones. Group: Biochemicals. Alternative Names: p-Carbomethoxycinnamic Acid; p-Methoxycarbonyl cinnamic Acid. Grades: Highly Purified. CAS No. 19473-96-2. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-(2-Carboxyethyl)benzoic Acid Methyl Ester | An intermediate in the preparation of a potential inhibitor of GAR Tfase. Group: Biochemicals. Alternative Names: Methyl 4-(2-Carboxyethyl)benzoate; 3-[4- (Methoxycarbonyl) phenyl]propanoic Acid. Grades: Highly Purified. CAS No. 151937-09-6. Pack Sizes: 100mg. US Biological Life Sciences. | Worldwide |
| 4- (2-Chloroethoxy) benzophenone | Benzophenone derivative, used in the preparation of Tamoxifen and derivatives. Group: Biochemicals. Alternative Names: [4- (2-Chloroethoxy) phenyl] phenylmethanone. Grades: Highly Purified. CAS No. 3439-73-4. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-[2-di-[2-(2,3-Dihydrobenzofuran-4-yl)ethyl]aminoethyl)-3,3-diphenylpyrolidine-2-one | 4-[2-di-[2-(2,3-Dihydrobenzofuran-4-yl)ethyl]aminoethyl)-3,3-diphenylpyrolidine-2-one. Group: Biochemicals. Alternative Names: Darifenacin Cyclic Amide; Darifenacin Impurity E. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C38H40N2O3, Molecular Weight: 572.74. US Biological Life Sciences. | Worldwide |
| 4- (2-Dimethylamino) ethoxycinnamic Acid Hydrochloride | 4- (2-Dimethylamino) ethoxycinnamic Acid Hydrochloride. Group: Biochemicals. Grades: Highly Purified. CAS No. 199678-86-9. Pack Sizes: 250mg. Molecular Formula: C13H18ClNO3, Molecular Weight: 271.74. US Biological Life Sciences. | Worldwide |
| 4-[2-(Dipropylamino)ethyl]-3-diazooxindole | 4-[2-(Dipropylamino)ethyl]-3-diazooxindole is an intermediate in the preparation of Ropinirole (R641000) impurity. Group: Biochemicals. Alternative Names: 4-[2-(Dipropylamino)ethyl]-3-diazo-1,3-dihydro-2H-indol-2-one; 4-[2-(Dipropylamino)ethyl]-3-diazoindol-2(3H)-one. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-[[(2E)-1-Oxo-2-nonene-4,6,8-triynyl]amino]benzoic Acid | 4-[[(2E)-1-Oxo-2-nonene-4,6,8-triynyl]amino]benzoic Acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 799798-33-7. Pack Sizes: 2.5mg. Molecular Formula: C16H9NO3, Molecular Weight: 263.25. US Biological Life Sciences. | Worldwide |
| 4-[2-Ethoxy-3- (1-piperazinylsulfonyl) benzoamido]-1-methyl-3-propyl-1H-pyrazole-5-carboxamide | 4-[2-Ethoxy-3- (1-piperazinylsulfonyl) benzoamido]-1-methyl-3-propyl-1H-pyrazole-5-carboxamide is an impurity of Sildenafil. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C21H30N6O5S, Molecular Weight: 478.57. US Biological Life Sciences. | Worldwide |
| 4- [ (2-Fluoroethyl) thio] -2, 5-dimethoxy Benzene ethanamine-d6 Hydrochloride | 4- [ (2-Fluoroethyl) thio] -2, 5-dimethoxy Benzene ethanamine-d6 Hydrochloride. Group: Biochemicals. Alternative Names: 4- (2-Fluoroethylthio) -2, 5-dimethoxy Benzene ethanamine-d6 Hydrochloride. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C12H19D6ClFNO2S, Molecular Weight: 301.839999999999. US Biological Life Sciences. | Worldwide |
| 4- [ (2-Fluoroethyl) thio] -2, 5-dimethoxy Benzene ethanamine Hydrochloride | 4- [ (2-Fluoroethyl) thio] -2, 5-dimethoxy Benzene ethanamine Hydrochloride. Group: Biochemicals. Alternative Names: 4- (2-Fluoroethylthio) -2, 5-dimethoxy Benzene ethanamine Hydrochloride. Grades: Highly Purified. Pack Sizes: 10mg. Molecular Formula: C12H19ClFNO2S, Molecular Weight: 295.8. US Biological Life Sciences. | Worldwide |
| 4- [ (2-Hydroxyethyl) methylamino] benzaldehyde | 4- [ (2-Hydroxyethyl) methylamino] benzaldehyde. Group: Biochemicals. Alternative Names: p- [ (2-Hydroxyethyl) methylamino] benzaldehyde; 4- (N-Hydroxyethyl-N-methylamino) benzaldehyde; 4-[ (2-Hydroxyethyl) (methyl) amino]benzaldehyde; 4- [N- (2-Hydroxyethyl) -N-methylamino] benzaldehyde; 4-[N-Methyl-N- (2-hydroxyethyl) amino]benzaldehyde; p-N- (2-Hydroxyethyl) -N- methyl aminobenzaldehyde. Grades: Highly Purified. CAS No. 1201-91-8. Pack Sizes: 1g. Molecular Formula: C10H13NO2, Molecular Weight: 179.22. US Biological Life Sciences. | Worldwide |
| 4-[ (2-Methoxyphenoxy) methyl]piperidine | 4-[ (2-Methoxyphenoxy) methyl]piperidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 63608-36-6. Pack Sizes: 100mg. Molecular Formula: C13H19NO2, Molecular Weight: 221.3. US Biological Life Sciences. | Worldwide |
| 4-[ (2-Methoxyphenoxy) methyl]piperidine-d3 | 4-[ (2-Methoxyphenoxy) methyl]piperidine-d3. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C13H16D3NO2, Molecular Weight: 224.31. US Biological Life Sciences. | Worldwide |
| 4- (2-Methylpropoxy) -1, 3- Benzene dicarbothioamide | 4- (2-Methylpropoxy) -1, 3- Benzene dicarbothioamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1330632-46-6. Pack Sizes: 100mg. Molecular Formula: C12H16N2OS2, Molecular Weight: 268.399999999999. US Biological Life Sciences. | Worldwide |
| 4- (2-Methylpropyl) benzaldehyde | 4- (2-Methylpropyl) benzaldehyde. Group: Biochemicals. Alternative Names: 4- (2-Methylpropyl) benzaldehyde; 4-Isobutylbenzaldehyde; 4-i-Butylbenzaldehyde; p- (2-Methylpropyl) phenylaldehyde; p-Isobutylbenzaldehyde. Grades: Highly Purified. CAS No. 40150-98-9. Pack Sizes: 1g. Molecular Formula: C11H14O, Molecular Weight: 162.229999999999. US Biological Life Sciences. | Worldwide |
| 4- (2-Methylpropyl) benzeneethanol | 4- (2-Methylpropyl) benzeneethanol. Group: Biochemicals. Alternative Names: (p-Isobutylphenyl) ethanol; 2-(4-Isobutylphenyl)ethyl Alcohol; 4-Isobutylphenylethanol; NSC 69112. Grades: Highly Purified. CAS No. 36039-35-7. Pack Sizes: 250mg. Molecular Formula: C14H22, Molecular Weight: 190.32. US Biological Life Sciences. | Worldwide |
| 4- (2-Methylpropyl) benzenemethanol | 4- (2-Methylpropyl) benzenemethanol. Group: Biochemicals. Alternative Names: 4-Isobutylbenzyl Alcohol. Grades: Highly Purified. CAS No. 110319-85-2. Pack Sizes: 2.5g. Molecular Formula: C11H16O, Molecular Weight: 164.24. US Biological Life Sciences. | Worldwide |
| 4, 2-O-Di (trimethysilyl)tylosin | 4, 2-O-Di (trimethysilyl)tylosin is a reactant used in the preparation of antibacterial Tylosin (T947650) derivatives. Group: Biochemicals. Alternative Names: 2A,4C-Bis-O-(trimethylsilyl)-tylosin. Grades: Highly Purified. CAS No. 114442-77-2. Pack Sizes: 10mg. US Biological Life Sciences. | Worldwide |
| 4-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy Cilostazol | 4-(2-Oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy Cilostazol. Group: Biochemicals. Alternative Names: 6-(4-(2-cyclohexyl-1H-tetrazol-5-yl)-4-((2-oxo-1,2,3,4-tetrahydroquinolin-6-yl)oxy)butoxy)-3,4-dihydroquinolin-2(1H)-one. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C29H34N6O4, Molecular Weight: 530.62. US Biological Life Sciences. | Worldwide |
| 4-[ ( (2R) -Hydroxy-3-phthalimido) propylamine]phenyl-3-morpholine | Morpholine derivative used in the preparation of Defluoro Linezolid (D228800). Group: Biochemicals. Alternative Names: 2-[ (2R) -2-Hydroxy-3-[[4-morpholinyl) phenyl]amino]propyl]-1H-Isoindole-1, 3 (2H) -dione. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-[(2R)-Piperidinyl]pyridine | 4-[(2R)-Piperidinyl]pyridine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1213554-31-4. Pack Sizes: 10mg. Molecular Formula: C10H14N2, Molecular Weight: 162.229999999999. US Biological Life Sciences. | Worldwide |
| 4- [ (2S) -2-Oxiranylmethoxy] benzeneacetamide. | 4- [ (2S) -2-Oxiranylmethoxy] benzeneacetamide is an intermediate in the synthesis of (S)-Atenolol (A790085), a cardioselective β-adrenergic blocker. Group: Biochemicals. Alternative Names: (S) -4- (Oxiranylmethoxy) benzeneacetamide. Grades: Highly Purified. CAS No. 56715-12-9. Pack Sizes: 250mg. US Biological Life Sciences. | Worldwide |
| 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)-1H-pyrrole-3-carboxylic Acid Methyl Ester | 4-(2-((Tetrahydro-2H-pyran-2-yl)oxy)ethyl)-1H-pyrrole-3-carboxylic Acid Methyl Ester is an protected intermediate in the synthesis of Clavulanic Acid (C563750), an β-lactamase inhibitor that is added to amoxicillin (A634235) to increase its effectiveness. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-[2- (Trimethylsilyl) ethynyl]pyrene | 4-[2- (Trimethylsilyl) ethynyl]pyrene is an intermediate in the synthesis of Acepyrene (A130950), a novel constituent discovered that belongs to the pyrene class of the polycyclic aromatic hydrocarbons. Group: Biochemicals. Alternative Names: Trimethyl(4-pyrenylethynyl)silane. Grades: Highly Purified. CAS No. 600168-40-9. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-[(2-Vinyl]-1-enthyne)-α,α-dimethyl-benzeneacetic Acid Methyl Ester. | Impurity of the synthesis of Ebastine derivatives. Group: Biochemicals. Alternative Names: 1-[4-[ (1-Methyl-1-methoxycarbonyl) ethyl]phenyl]-4-vinylethyne. Grades: Highly Purified. CAS No. 1159977-63-5. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4-[3-[4- (Aminoiminomethyl) phenyl]-1-triazenyl]benzamide | 4-[3-[4- (Aminoiminomethyl) phenyl]-1-triazenyl]benzamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 150995-10-1. Pack Sizes: 10mg. Molecular Formula: C14H14N6O, Molecular Weight: 282.3. US Biological Life Sciences. | Worldwide |
| 4-[3-[4- (Aminoiminomethyl) phenyl]-1-triazenyl]benzamide-13C ,15N2 | 4-[3-[4- (Aminoiminomethyl) phenyl]-1-triazenyl]benzamide-13C ,15N2. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C1313CH14N415N2O, Molecular Weight: 285.279999999999. US Biological Life Sciences. | Worldwide |
| 4-?[3-?[4-?Cyano-?3-? (trifluoromethyl) ?phenyl]?-?5, ? 5-? dimethyl-? 4-? oxo-? 2-? thioxo-? 1-? imidazolidinyl] ? -? 2-? fluorobenzamide | 4-?[3-?[4-?Cyano-?3-? (trifluoromethyl) ?phenyl]?-?5, ? 5-? dimethyl-? 4-? oxo-? 2-? thioxo-? 1-? imidazolidinyl] ? -? 2-? fluorobenzamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1242137-16-1. Pack Sizes: 10mg. Molecular Formula: C20H16F4N4O2Si, Molecular Weight: 448.45. US Biological Life Sciences. | Worldwide |
| 4-?[3-?[4-?Cyano-?3-? (trifluoromethyl) ?phenyl]?-?5, ? 5-? dimethyl-? 4-? oxo-? 2-? thioxo-? 1-? imidazolidinyl] ? -? 2-? fluorobenzamide-d6 | 4-?[3-?[4-?Cyano-?3-? (trifluoromethyl) ?phenyl]?-?5, ? 5-? dimethyl-? 4-? oxo-? 2-? thioxo-? 1-? imidazolidinyl] ? -? 2-? fluorobenzamide-d6. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C20H10D6F4N4O2Si, Molecular Weight: 454.48. US Biological Life Sciences. | Worldwide |
| 4- [ [3- (4-Methylphenyl) -3-oxo-1- (trifluoromethyl) propylidene] amino] benzenesulfonamide | 4- [ [3- (4-Methylphenyl) -3-oxo-1- (trifluoromethyl) propylidene] amino] benzenesulfonamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1061214-09-2. Pack Sizes: 250mg. Molecular Formula: C17H15F3N2O3S, Molecular Weight: 384.37. US Biological Life Sciences. | Worldwide |
| 4-(3,5-Di-tert-butyl-4-hydroxyphenyl)butyl Acrylate | 4-(3,5-Di-tert-butyl-4-hydroxyphenyl)butyl Acrylate is an antioxidant analog of BHT (D429480). It may have potential application in thermal oxidation of liquid and solid model systems based on polypropylene. Group: Biochemicals. Grades: Highly Purified. CAS No. 87033-84-9. Pack Sizes: 50mg, 100mg. Molecular Formula: C21H32O3, Molecular Weight: 332.48. US Biological Life Sciences. | Worldwide |
| (4- (3-Benzyloxyphenyl) -2-ethylsulfinyl-6- (trifluoromethyl) pyrimidine | (4- (3-Benzyloxyphenyl) -2-ethylsulfinyl-6- (trifluoromethyl) pyrimidine. Group: Biochemicals. Grades: Highly Purified. CAS No. 1371569-69-5. Pack Sizes: 10mg. Molecular Formula: C20H17F3N2O2S, Molecular Weight: 406.42. US Biological Life Sciences. | Worldwide |
| 4-[(3-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1(2H)-phthalazinone | 4-[(3-Chlorophenyl)methyl]-2-(hexahydro-1-methyl-1H-azepin-4-yl)-1(2H)-phthalazinone. Group: Biochemicals. Grades: Highly Purified. CAS No. 37933-01-0. Pack Sizes: 10mg. Molecular Formula: C22H24ClN3O, Molecular Weight: 381.9. US Biological Life Sciences. | Worldwide |
| 4-(3-Fluoro-5-hydroxyphenyl)-3,4,5,6-tetrahydro-2H-pyran-4-carboxylate Ethyl | 4-(3-Fluoro-5-hydroxyphenyl)-3,4,5,6-tetrahydro-2H-pyran-4-carboxylate Ethyl. Group: Biochemicals. Alternative Names: 4- (3-Fluoro-5-hydroxyphenyl) tetrahydro-2H-pyran-4-carboxylic Acid Ethyl Ester. Grades: Highly Purified. CAS No. 179420-67-8. Pack Sizes: 25mg. Molecular Formula: C14H17FO4, Molecular Weight: 268.279999999999. US Biological Life Sciences. | Worldwide |
| 4(3H)-Pyrimidinone | 4(3H)-Pyrimidinone. Group: Biochemicals. Alternative Names: 4(1H)-Pyrimidinone; 3H-Pyrimidin-4-one; 4(3H)-Pyrimidone; 4-Hydroxypyrimidine; 4-Oxopyrimidine; 4-Pyrimidinol; 4-Pyrimidinone; 4-Pyrimidone; Deaminoisocytosine; NSC 1575; NSC 157911. Grades: Highly Purified. CAS No. 4562-27-0. Pack Sizes: 2.5g. Molecular Formula: C4H4N2O, Molecular Weight: 96.09. US Biological Life Sciences. | Worldwide |
| 4-(3-Hydroxy-1-methylpropyl)-1-piperidinecarboxylic Acid 1,1-Dimethylethyl Ester | 4-(3-Hydroxy-1-methylpropyl)-1-piperidinecarboxylic Acid 1,1-Dimethylethyl Ester. Group: Biochemicals. Grades: Highly Purified. CAS No. 919360-49-9. Pack Sizes: 25mg. Molecular Formula: C14H27NO3, Molecular Weight: 257.37. US Biological Life Sciences. | Worldwide |
| 4- (3-Hydroxypropyl) piperidine | 4- (3-Hydroxypropyl) piperidine. Group: Biochemicals. Alternative Names: 4-Piperidinepropanol; 3-(4-Piperidinyl)-1-propanol; 3-(4-Piperidinyl)propanol. Grades: Highly Purified. CAS No. 7037-49-2. Pack Sizes: 50mg. Molecular Formula: C8H17NO, Molecular Weight: 143.229999999999. US Biological Life Sciences. | Worldwide |
| 4-(3-Phenothiazin-10-ylpropyl)-1-piperazineethanol | 4-(3-Phenothiazin-10-ylpropyl)-1-piperazineethanol. Group: Biochemicals. Alternative Names: 10-[3-[4-(2-Hydroxyethyl)-1-piperazinyl]propyl]-10H-phenothiazine; 4-[3-(10H-Phenothiazin-10-yl)propyl]-1-piperazineethanol; Phenazine (Pharmaceutical). Grades: Highly Purified. CAS No. 3533-97-9. Pack Sizes: 100mg. Molecular Formula: C21H27N3OS, Molecular Weight: 369.52. US Biological Life Sciences. | Worldwide |
| 4-(3-Phenothiazin-10-ylpropyl)-1-piperazineethanol-d8 | 4-(3-Phenothiazin-10-ylpropyl)-1-piperazineethanol-d8. Group: Biochemicals. Alternative Names: 10-[3-[4-(2-Hydroxyethyl)-1-piperazinyl]propyl]-10H-phenothiazine-d8; 4-[3-(10H-Phenothiazin-10-yl)propyl]-1-piperazineethanol-d8; Phenazine-d8 (Pharmaceutical). Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C21H19D8N3OS, Molecular Weight: 377.57. US Biological Life Sciences. | Worldwide |
| 4-[3-(Trifluoromethyl)-3H-diaziridine]benzyl Alcohol tert-Butyl(dimethyl)silyl Ether | Photo-induced crosslinking reagent. Group: Biochemicals. Alternative Names: 3- [4- [ [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] methyl] phenyl] -3- (trifluoromethyl) -diaziridine. Grades: Highly Purified. CAS No. 87736-83-2. Pack Sizes: 25mg. US Biological Life Sciences. | Worldwide |
| 4'-(3-Trifluoromethyl-3H-diazirin-3-yl)-2'-tributylstannylbenzyl Benzoate | A novel photolabeling and cross-linking reagent used to investigate structural and functional properties of biological systems. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. | Worldwide |
| 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzoic Acid | photoreactive aromatic diazirine. Group: Biochemicals. Alternative Names: 3- (4-Carboxyphenyl) -3-trifluoro methyl diazirine; 4- (1-Azi-2, 2, 2-trifluoroethyl) benzoic Acid. Grades: Purified. CAS No. 85559-46-2. Pack Sizes: 5mg. US Biological Life Sciences. | Worldwide |
| 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]benzyl Alcohol | Photoaffinity reagent. Photo-induced crosslinking reagent. Group: Biochemicals. Alternative Names: 4-[3-(Trifluoromethyl)-3H-diazirin-3-yl]-benzenemethanol. Grades: Purified. CAS No. 87736-88-7. Pack Sizes: 10mg, 50mg, 100mg. US Biological Life Sciences. | Worldwide |
| 4-[4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-(2-pyridinyl)-1H-imidazol-2-yl]-benzamide | 4-[4-(2,3-Dihydro-1,4-benzodioxin-6-yl)-5-(2-pyridinyl)-1H-imidazol-2-yl]-benzamide. Group: Biochemicals. Alternative Names: D 4476. Grades: Highly Purified. CAS No. 301836-43-1. Pack Sizes: 10mg. Molecular Formula: C23H18N4O3, Molecular Weight: 398.41. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetamide | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-acetamide. Group: Biochemicals. Grades: Highly Purified. CAS No. 1083326-46-8. Pack Sizes: 1g. Molecular Formula: C11H18BN3O3, Molecular Weight: 251.09. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-ethanol. | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-ethanol. Group: Biochemicals. Alternative Names: 2-[4-(4,4,5,5-Tetramethyl-[1,3,2]dioxaborolan-2-yl)pyrazol-1-yl]ethanol. Grades: Highly Purified. CAS No. 1040377-08-9. Pack Sizes: 250mg. Molecular Formula: C11H19BN2O3, Molecular Weight: 238.09. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(trifluoromethyl)-1H-pyrazole | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1-(trifluoromethyl)-1H-pyrazole. Group: Biochemicals. Grades: Highly Purified. CAS No. 1046831-98-4. Pack Sizes: 100mg. Molecular Formula: C6H6BF3N2O2, Molecular Weight: 205.93. US Biological Life Sciences. | Worldwide |
| 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-pyridinol | 4-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-3-pyridinol. Group: Biochemicals. Alternative Names: 3-Hydroxypyridin-4-pinacolboronate. Grades: Highly Purified. Pack Sizes: 25mg. Molecular Formula: C11H16BNO3, Molecular Weight: 221.06. US Biological Life Sciences. | Worldwide |
| 4-[4-(4-Chlorophenyl)-4-hydroxy-1-piperidinyl]-1-[4-[4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl]phenyl]-1-butanone | 4-[4-(4-Chlorophenyl)-4-hydroxy-1-piperidinyl]-1-[4-[4-(4-chlorophenyl)-4-hydroxy-1-piperidinyl]phenyl]-1-butanone. Group: Biochemicals. Alternative Names: Haloperidol Impurity A. Grades: Highly Purified. CAS No. 67987-08-0. Pack Sizes: 100mg. Molecular Formula: C32H36Cl2N2O3, Molecular Weight: 567.549999999999. US Biological Life Sciences. | Worldwide |
| 4-[4-(4-Chlorophenyl)-4-hydroxypiperidine]-4-defluorohaloperidol Decanoate | 4-[4-(4-Chlorophenyl)-4-hydroxypiperidine]-4-defluorohaloperidol Decanoate. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. Molecular Formula: C42H54Cl2N2O4, Molecular Weight: 721.8. US Biological Life Sciences. | Worldwide |
| 4-[4-(4-Chlorophenyl)-4-hydroxypiperidine]-4-defluorohaloperidol Decanoate-d19 | 4-[4-(4-Chlorophenyl)-4-hydroxypiperidine]-4-defluorohaloperidol Decanoate-d19. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C42H35D19Cl2N2O4, Molecular Weight: 740.91. US Biological Life Sciences. | Worldwide |
| 4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid | 4-[4-[4-(Diphenylmethylene)-1-piperidinyl]-1-hydroxybutyl]-α,α-dimethyl-benzeneacetic Acid. Group: Biochemicals. Alternative Names: Fexofenadine Impurity G. Grades: Highly Purified. CAS No. 1187954-57-9. Pack Sizes: 10mg. Molecular Formula: C32H37NO3, Molecular Weight: 483.64. US Biological Life Sciences. | Worldwide |
| 4-[4-(4-Nitrophenyl)-1-piperazinyl]phenol | 4-[4-(4-Nitrophenyl)-1-piperazinyl]phenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 112559-81-6. Pack Sizes: 1g. Molecular Formula: C16H17N3O3, Molecular Weight: 299.32. US Biological Life Sciences. | Worldwide |
| 4, 4, 4-Trifluoro-2- (aminomethylphenyl) methylene-3-oxo-butanoic Acid Ethyl Ester | Intermediate in the preparation of a Celecoxib impurity. Group: Biochemicals. Alternative Names: 2-[Amino- (4-methylphenyl) ]methylene-4, 4, 4-trifluoro-3-oxo-butanoic Acid Ethyl Ester. Grades: Highly Purified. Pack Sizes: 50mg. US Biological Life Sciences. | Worldwide |
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