American Chemical Suppliers

A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.

Search for products or services, then visit the suppliers website for prices or more information.

Product
4- (Tert-Butyldi methyl silanyloxy) -1H-Indole-6-Carboxylic Acid Methyl Ester 4- (Tert-Butyldi methyl silanyloxy) -1H-Indole-6-Carboxylic Acid Methyl Ester. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g. US Biological Life Sciences. USBiological 4
Worldwide
4-(tert-Butyl-dimethyl-silanyloxy)-but-2-ynoic acid 4-(tert-Butyl-dimethyl-silanyloxy)-but-2-ynoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 102245-65-8. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences. USBiological 6
Worldwide
4-(tert-Butyl-dimethyl-silanyloxy)-but-2-ynoic acid Heterocyclic Organic Compound. Alternative Names: 102245-65-8, 4-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-BUT-2-YNOIC ACID, 4-(tert-Butyldimethylsilyloxy)-2-butynoic acid, CTK4A0858, ACMC-209811, AB1287, ANW-14675, AKOS015893129, AG-D-10909, AK-56200, KB-123389, 4-((tert-Butyldimethylsilyl)oxy)but-2-ynoic acid, I04-2011, 2-Butynoic acid,4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, 4-(TERT-BUTYL-DIMETHYL-SILANYLOXY)-BUT-2-YNOIC ACID;4-(TERT-BUTYLDIMETHYLSILYLOXY)-2-BUTYNOIC ACID;4-(Tert-Butyldimethylsilanyloxy)but-2-ylnoicacid. CAS No. 102245-65-8. Molecular formula: C10H18O3Si. Mole weight: 214.3364. Purity: 0.96. IUPACName: 4-[tert-butyl(dimethyl)silyl]oxybut-2-ynoic acid. Catalog: ACM102245658. Alfa Chemistry. 3
4-(tert-Butyl-dimethyl-silanyloxy)-but-2-ynoic acid ≥96% (HPLC) 4-(tert-Butyl-dimethyl-silanyloxy)-but-2-ynoic acid ≥96% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 250mg, 1g, 5g. US Biological Life Sciences. USBiological 4
Worldwide
4-(tert-Butyl-dimethylsilanyloxy)cyclohexanol Heterocyclic Organic Compound. Alternative Names: 126931-29-1, 4-(tert-Butyl-dimethyl-silanyloxy)-cyclohexanol, Cyclohexanol, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, PubChem20284, ACMC-20bc7z, AC1LBAT7, SureCN277966, SureCN277967, SureCN278515, Cyclohexanol, 4-[(tert-butyldimethylsilyl)oxy]-, CTK0F6496, AKOS016014928, AG-J-33159, AK-56202, KB-35259, 4-((tert-Butyldimethylsilyl)oxy)cyclohexanol, 4-[tert-butyl(dimethyl)silyl]oxycyclohexan-1-ol. CAS No. 126931-29-1. Molecular formula: C12H26O2Si. Mole weight: 230.419140 [g/mol]. Purity: 0.96. IUPACName: 4-[tert-butyl(dimethyl)silyl]oxycyclohexan-1-ol. Canonical SMILES: CC(C)(C)[Si](C)(C)OC1CCC(CC1)O. Catalog: ACM126931291. Alfa Chemistry. 4
4-(tert-Butyl-dimethyl-silanyloxymethyl)-pyridin-2-ylamine 4-(tert-Butyl-dimethyl-silanyloxymethyl)-pyridin-2-ylamine. Group: Salt. CAS No. 329794-09-4. Product ID: 4-[[tert-butyl (dimethyl)silyl]oxymethyl]pyridin-2-amine. Molecular formula: 238.4g/mol. Mole weight: C12H22N2OSi. CC(C)(C)[Si](C)(C)OCC1=CC(=NC=C1)N. InChI=1S/C12H22N2OSi/c1-12(2, 3)16(4, 5)15-9-10-6-7-14-11(13)8-10/h6-8H, 9H2, 1-5H3, (H2, 13, 14). JMNHDECXCXSHHT-UHFFFAOYSA-N. Alfa Chemistry Materials 7
4-(Tert-Butyldimethylsiloxy)Phenylmagnesium Bromide, 0.50 M In 2-Methf Organosilicone. CAS No. 107539-52-6. Molecular formula: C12H19BrMgOSi. Mole weight: 311.59 g/mol. Catalog: ACM107539526. Alfa Chemistry. 4
4-tert-Butyldimethylsilyl-4a'-hydroxy simvastatin Heterocyclic Organic Compound. Alternative Names: 2,2-Dimethyl-butanoic Acid [1S-[1α , 3α , 4aα , 7β , 8β (2S*, 4S*) , 8aβ ]]-8-[2-[4-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]tetrahydro-6-oxo-2H-pyran-2-yl]ethyl]-1, 2, 3, 4, 4a, 7, 8, 8a-octahydro-4a-hydroxy-3, 7-dimethyl-1-naphthalenyl Ester. CAS No. 125142-16-7. Molecular formula: C31H54O6Si. Mole weight: 550.84. Appearance: White Solid. Purity: 0.96. IUPACName: [(1S,3R,4aS,7S,8S,8aS)-8-[2-[(2R,4R)-4-[tert-butyl(dimethyl)silyl]oxy-6-oxooxan-2-yl]ethyl]-4a-hydroxy-3,7-dimethyl-2,3,4,7,8,8a-hexahydro-1H-naphthalen-1-yl] 2,2-dimethylbutanoate. Canonical SMILES: CCC (C) (C)C (=O)OC1CC (CC2 (C1C (C (C=C2)C)CCC3CC (CC (=O)O3)O[Si] (C) (C)C (C) (C)C)O)C. Density: 1.055g/cm³. Catalog: ACM125142167. Alfa Chemistry. 5
4-tert-Butyldimethylsilyl-4a'-hydroxy simvastatin 4-tert-Butyldimethylsilyl-4a'-hydroxy simvastatin. Group: Biochemicals. Alternative Names: 2,2-Dimethyl-butanoic acid [1S- [1a, 3a, 4a-a, 7b, 8b (2S*, 4S*) , 8a-b] ] -8- [2- [4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -1, 2, 3, 4, 4a, 7, 8, 8a-octahydro-4a-hydroxy-3, 7-dimethyl-1-naphthalenyl ester. Grades: Highly Purified. CAS No. 125142-16-7. Pack Sizes: 2mg, 5mg, 10mg, 25mg, 50mg. Molecular Formula: C31H54O6Si. US Biological Life Sciences. USBiological 6
Worldwide
4-tert-Butyldimethylsilyl-4a’-hydroxy Simvastatin Intermediate for the Simvastatin hydroxymethyl metabolite preparation. Group: Biochemicals. Alternative Names: 2,2-Dimethyl-butanoic Acid [1S-[1α, 3α, 4aα, 7 β,8 β(2S*,4S*),8a β ] ] -8- [2- [4- [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -1, 2, 3, 4, 4a, 7, 8, 8a-octahydro-4a-hydroxy-3, 7-dimethyl-1-naphthalenyl Ester. Grades: Highly Purified. CAS No. 125142-16-7. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyldimethylsilyl-5’-chloro-4a’-hydroxy-6’-(hydroxyimino)methyl Simvastatin Intermediate for the preparation of Simvastatin analogs as HMG-CoA reductase inhibitors. Group: Biochemicals. Alternative Names: [1S-[1α,3α,4 β,4aα,7 β,8 β(2S*,4S*)]]-2,2-Dimethylbutanoic Acid 4-Chloro-8- [2- [4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -1, 2, 3, 4, 4a, 7, 8, 8a-octahydro-4a-hydroxy-3- [ (hydroxyimino) methyl] -7-methyl-1-naphthalenyl Ester. Grades: Highly Purified. CAS No. 123852-22-2. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyldimethylsilyl-5'-chloro-4a'-hydroxy simvastatin 4-tert-Butyldimethylsilyl-5'-chloro-4a'-hydroxy simvastatin. Group: Biochemicals. Alternative Names: 2,2-Dimethylbutanoic acid [1S- [1a, 3a, 4b, 4a-a, 7b, 8b (2S*, 4S*) ] ] -4-chloro-8- [2- [4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -1, 2, 3, 4, 4a, 7, 8, 8a-octahydro-4a-hydroxy-3, 7-dimethyl-1-naphthalenyl ester. Grades: Highly Purified. CAS No. 123852-10-8. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C31H53ClO6Si. US Biological Life Sciences. USBiological 6
Worldwide
4-tert-Butyldimethylsilyl-5'-chloro-4a'-hydroxy simvastatin Heterocyclic Organic Compound. Alternative Names: 2,2-Dimethylbutanoic Acid [1S-[1α , 3α , 4β , 4aα , 7β , 8β (2S*, 4S*) ]]-4-Chloro-8-[2-[4-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]tetrahydro-6-oxo-2H-pyran-2-yl]ethyl]-1, 2, 3, 4, 4a, 7, 8, 8a-octahydro-4a-hydroxy-3, 7-dimethyl-1-naphthalenyl Ester. CAS No. 123852-10-8. Molecular formula: C31H53ClO6Si. Mole weight: 585.29. Appearance: Off-White Solid. Catalog: ACM123852108. Alfa Chemistry. 5
4-tert-Butyldimethylsilyl-5’-chloro-4a’-hydroxy Simvastatin. Intermediate for the preparation of Simvastatin analogs as HMG-CoA reductase inhibitors. Group: Biochemicals. Alternative Names: 2,2-Dimethylbutanoic Acid [1S-[1α,3α,4 β,4aα,7 β,8 β (2S*, 4S*) ] ] -4-Chloro-8- [2- [4- [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -1, 2, 3, 4, 4a, 7, 8, 8a-octahydro-4a-hydroxy-3, 7-dimethyl-1-naphthalenyl Ester. Grades: Highly Purified. CAS No. 123852-10-8. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyldimethylsilyl-5’-chloro-6’-oxo Simvastatin Intermediate in the preparation of Simvastatin derivatives. Group: Biochemicals. Alternative Names: [1S-[1α,3α,4 β,7 β,8 β(2S*,4S*),8a β]]-2,2-Dimethyl-butanoic Acid 4-Chloro-8- [2- [4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -1, 2, 3, 4, 6, 7, 8, 8a-octahydro-3, 7-dimethyl-6-oxo-1-naphthalenyl Ester. Grades: Highly Purified. CAS No. 134395-20-3. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyldimethylsilyl-6’-carboxy-5’-chloro-4a’-hydroxy Simvastatin γ-Lactol Intermediate in the preparation of Simvastatin derivatives as HMG-COA reductase inhibitor. Group: Biochemicals. Alternative Names: [3S-[3α,5 β, 5aα, 6α(2S*, 4S*), 6α, 9aα, 10S*]]-2, 2-Dimethyl-butanoic Acid 10-Chloro-6- [2- [4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -3, 4, 5, 5a, 6, 7-hexahydro-2-hydroxy-7-methyl-2H-3, 9a-methano-1-benzoxepin-5-yl Ester. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyldimethylsilyl-6’-carboxy-5’-chloro-4a’-hydroxy Simvastatin γ-Lactone Intermediate in the preparation of Simvastatin derivatives as HMG-COA reductase inhibitor. Group: Biochemicals. Alternative Names: [3S-[3α,5 β, 5aα, 6α(2S*, 4S*), 6α, 9aα, 10S*]]-2, 2-Dimethyl-butanoic Acid 10-Chloro-6- [2- [4- [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -3, 4, 5, 5a, 6, 7-hexahydro-7-methyl-2-oxo-2H-3, 9a-methano-1-benzoxepin-5-yl Ester. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
4'-tert-Butyldimethylsilyl-6-hydroxy raloxifene 4'-tert-Butyldimethylsilyl-6-hydroxy raloxifene. Group: Biochemicals. Alternative Names: [2- [4- [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] phenyl] -6-hydroxybenzo [b] thien-3-yl] [4- [2- (1-piperidinyl) ethoxy] phenyl] methanone. Grades: Highly Purified. CAS No. 174264-46-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C34H41NO4SSi. US Biological Life Sciences. USBiological 6
Worldwide
4’-tert-Butyldimethylsilyl-6-hydroxy Raloxifene-d4 Labeled, protected Raloxifene. Group: Biochemicals. Alternative Names: [2- [4- [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] phenyl] -6-hydroxybenzo [b] thien-3-yl] [4- [2- (1-piperidinyl) ethoxy] phenyl] methanone-d4. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyldimethylsilyl Atorvastatin Lactone 4-tert-Butyldimethylsilyl Atorvastatin Lactone is a derivative of Atorvastatin Lactone (A791780), used in the preparation of N-substituted pyrrole derivatives as intermediates in the synthesis of atorvastatin. Group: Biochemicals. Alternative Names: 1- [2- [ (2R, 4R) -4- [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] tetrahydro-6-oxo-2H-pyran-2-yl] ethyl] -5- (4-fluorophenyl) -2- (1-methylethyl) -N, 4-diphenyl-1H-pyrrole-3-carboxamide. Grades: Highly Purified. CAS No. 842162-99-6. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 3
Worldwide
4'-tert-Butyldimethylsilylmycophenolic acid Heterocyclic Organic Compound. Alternative Names: 6-[4-[[(1,1-Dimethylethyl)dimethylsilyl]oxy]-1,3-dihydro-6-methoxy-7-methyl-3-oxo-5-isobenzofuranyl]-4-methyl-4-hexenoic Acid. CAS No. 1076199-63-7. Molecular formula: C23H34O6S. Mole weight: 434.6. Appearance: Off-White Wax. Purity: 0.96. IUPACName: 6-[4-[tert-butyl(dimethyl)silyl]oxy-6-methoxy-7-methyl-3-oxo-1H-2-benzofuran-5-yl]-4-methylhex-4-enoic acid. Canonical SMILES: CC1=C (C (=C (C2=C1COC2=O)O[Si] (C) (C)C (C) (C)C)CC=C (C)CCC (=O)O)OC. Catalog: ACM1076199637. Alfa Chemistry. 4
4’-tert-Butyldi methyl silylmycophenolic Acid 4’-tert-Butyldi methyl silylmycophenolic Acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide
4-tert-Butyldimethylsilyloxy-2-diethylaminomethyl-2-cylcopentene-1-one Heterocyclic Organic Compound. Alternative Names: 117254-07-6, 2-Cyclopenten-1-one, 2-[(diethylamino)methyl]-4-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-, (4R)-, ACMC-20mn3a, CTK4B0194, AG-D-39067, 2-Cyclopenten-1-one, 2-[(diethylamino)methyl]-4-[[(1, 1-dimethylethyl)dimethylsilyl]oxy]-, (R)-. CAS No. 117254-07-6. Molecular formula: C16H31NO2Si. Mole weight: 297.508340 [g/mol]. Purity: 0.96. IUPACName: 4-tert-butyl-2-(diethylaminomethyl)-3-dimethylsilyloxycyclopent-2-en-1-one. Canonical SMILES: CCN (CC)CC1=C (C (CC1=O)C (C) (C)C)O[SiH] (C)C. Catalog: ACM117254076. Alfa Chemistry. 2
4-(tert-Butyldimethylsilyl)oxy-2-nitroaniline Intermediate in the production of antithrombotic agents. Group: Biochemicals. Alternative Names: 4-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-2-nitro-benzenamine. Grades: Highly Purified. CAS No. 215656-99-8. Pack Sizes: 50mg. US Biological Life Sciences. USBiological 2
Worldwide
4-(tert-Butyldimethylsilyloxy)-3,5-dichlorophenylboronic acid Heterocyclic Organic Compound. Alternative Names: 1150114-46-7, 4-(tert-Butyldimethylsilyloxy)-3,5-dichlorophenylboronic acid, ACMC-2099mj, CTK4A9028, ANW-16745, AKOS015837880, AG-D-35673, AK-96311, KB-35261, A-5055, I04-2003, 4-(tert-Butyldimethylsilyloxy)-3,5-dichlorophenylboronic acid,, (4-((tert-Butyldimethylsilyl)oxy)-3,5-dichlorophenyl)boronic acid. CAS No. 1150114-46-7. Molecular formula: C12H19BCl2O3Si. Mole weight: 321.1. Purity: 0.98. IUPACName: [4-[tert-butyl(dimethyl)silyl]oxy-3,5-dichlorophenyl]boronic acid. Canonical SMILES: B (C1=CC (=C (C (=C1)Cl)O[Si] (C) (C)C (C) (C)C)Cl) (O)O. Catalog: ACM1150114467. Alfa Chemistry.
4-Tert-Butyldimethylsilyloxy-6-Fluoro-2-Hydroxymethyl-3,4-Dihydro-2H-1-Benzopyran Organosilicone. CAS No. 1286156-10-2. Molecular formula: C16H25FO3Si. Mole weight: 312.45 g/mol. Catalog: ACM1286156102. Alfa Chemistry. 4
4-((tert-Butyldimethylsilyl)oxy)benzald& Heterocyclic Organic Compound. Alternative Names: 4-[(tert-Butyldimethylsilyl)oxy]benzaldehyde, 120743-99-9, 4-(tert-Butyldimethylsiloxy)benzaldehyde, ACMC-209a8a, 596159_ALDRICH, CTK8A9428, MolPort-003-937-601, ANW-17528, 4-(t-Butyldimethylsilyloxy)benzaldehyde. CAS No. 120743-99-9. Molecular formula: C13H20O2Si. Mole weight: 236.38. Purity: 0.96. IUPACName: 4-[tert-butyl(dimethyl)silyl]oxybenzaldehyde. Canonical SMILES: CC(C)(C)[Si](C)(C)OC1=CC=C(C=C1)C=O. Density: 0.957 g/mL at 25ºC(lit.). Catalog: ACM120743999. Alfa Chemistry. 3
4-tert-Butyldimethylsilyloxy Benzene acetic Acid Methyl Ester Protected 4-Hydroxyphenylacetic Acid , a compound present in olive oil. An important fine chemical intermediate with broad prospects for application development. Group: Biochemicals. Alternative Names: Methyl 4-tert-Butyldi methyl silyloxyphenylacetate. Grades: Highly Purified. CAS No. 105460-59-1. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
Worldwide
4-[ (tert-Butyldimethylsilyl) oxy]butan-2-one 4-[ (tert-Butyldimethylsilyl) oxy]butan-2-one. Group: Biochemicals. Alternative Names: 4-[[ (1, 1-Dimethylethyl) dimethylsilyl]oxy]-2-butanone. Grades: Highly Purified. CAS No. 120591-36-8. Pack Sizes: 500mg. US Biological Life Sciences. USBiological 2
Worldwide
4- ( (Tert-Butyldimethylsilyl) Oxy) Cyclohexanamine Organosilicone. CAS No. 121936-51-4. Molecular formula: C12H27NOSi. Purity: 0.97. Catalog: ACM121936514. Alfa Chemistry. 5
4-(tert-Butyldimethylsilyloxy)indole Heterocyclic Organic Compound. Alternative Names: 1H-Indole, 4-[[(1,1-dimethylethyl)dimethylsilyl]oxy]-, 106792-40-9, ACMC-20maks, AGN-PC-00CA8C, SureCN3034603, CTK0G3228. CAS No. 106792-40-9. Molecular formula: C14H21NOSi. Mole weight: 247.408140 [g/mol]. Purity: 0.96. IUPACName: tert-butyl-(1H-indol-4-yloxy)-dimethylsilane. Canonical SMILES: CC(C)(C)[Si](C)(C)OC1=CC=CC2=C1C=CN2. Catalog: ACM106792409. Alfa Chemistry. 4
4- ( ( (tert-Butyldimethylsilyl) oxy) methyl) -1H-pyrrole-3-carboxylic Acid Benzyl Ester 4- ( ( (tert-Butyldimethylsilyl) oxy) methyl) -1H-pyrrole-3-carboxylic Acid Benzyl 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. USBiological 3
Worldwide
4-((tert-Butyldimethylsilyloxy)methyl)-2-chloro-3-(dimethoxymethyl)pyridine 4-((tert-Butyldimethylsilyloxy)methyl)-2-chloro-3-(dimethoxymethyl)pyridine. Group: Salt. Product ID: tert-butyl-[[2-chloro-3-(dimethoxymethyl)pyridin-4-yl]methoxy]-dimethylsilane. Molecular formula: 331.91g/mol. Mole weight: C15H26ClNO3Si. CC (C) (C)[Si] (C) (C)OCC1=C (C (=NC=C1)Cl)C (OC)OC. InChI=1S/C15H26ClNO3Si/c1-15 (2, 3)21 (6, 7)20-10-11-8-9-17-13 (16)12 (11)14 (18-4)19-5/h8-9, 14H, 10H2, 1-7H3. JITGZOPYNOGRBO-UHFFFAOYSA-N. Alfa Chemistry Materials 6
4-(((Tert-Butyldimethylsilyl)Oxy)Methyl)-2-Chloro-3-(Dimethoxymethyl)Pyridine Organosilicone. CAS No. 1186310-67-7. Molecular formula: C15H26ClNO3Si. Purity: 0.95. Catalog: ACM1186310677. Alfa Chemistry. 2
4- (tert-Butyldi methyl silyloxy methyl ) -5- (1, 6-dihydroxyhexyl) -1, 3-dibenzyl-2-imidazolidinone Benzyl Ether Used in the preparation of Selenobiotin (S248000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences. USBiological 3
Worldwide
4- (tert-Butyldi methyl silyloxy methyl ) -5- (6-O-triethylsilyl-1, 6-dihydroxyhexyl) -1, 3-dibenzyl-2-imidazolidinone Used in the preparation of Selenobiotin (S248000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences. USBiological 3
Worldwide
4- (tert-Butyldi methyl silyloxy methyl ) -5- (6-O-triethylsilyl-1, 6-dihydroxyhexyl) -1, 3-dibenzyl-2-imidazolidinone Benzyl Ether Used in the preparation of Selenobiotin (S248000). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 3
Worldwide
4’- (tert-Butyldimethylsilyloxy) methyl 5’-Desmethyl Meloxicam 4’- (tert-Butyldimethylsilyloxy) methyl 5’-Desmethyl Meloxicam. Group: Biochemicals. Alternative Names: N- [4- [ [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] methyl] -2-thiazolyl] -4-hydroxy-2-methyl-2H-1, 2-benzothiazine-3-carboxamide 1,1-Dioxide. Grades: Highly Purified. Pack Sizes: 5mg. Molecular Formula: C20H27N3O5S2Si, Molecular Weight: 481.66. US Biological Life Sciences. USBiological 3
Worldwide
4- (tert-Butyldi methyl silyloxy methyl ) bromo Benzene Used in the preparation of aromatic bisphosphonates as inhibitors of geranylgeranyl diphosphate synthase. Group: Biochemicals. Alternative Names: 4-Bromobenzyl dimethyl-tert-butylsilyl Ether; (4-Bromobenzyl)oxy](tert-butyl)dimethylsilane; 1-Bromo-4- [ [ [ (1, 1-dimethylethyl) dimethylsilyl] oxy] methyl] -benzene. Grades: Highly Purified. CAS No. 87736-74-1. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 2
Worldwide
4-(((Tert-Butyldimethylsilyl)Oxy)Methyl)Phenol Organosilicone. CAS No. 126070-20-0. Molecular formula: C13H22O2Si. Mole weight: 238.4 g/mol. Catalog: ACM126070200. Alfa Chemistry. 4
4- (tert-Butyldi methyl silyloxy methyl ) pyridine Protected pyridine alcohol derivative, a common synthetic reagent. Group: Biochemicals. Alternative Names: 4- (Dimethyl-tert-butylsilyloxymethyl) pyridine; 4- [ [ [ (1, 1-Dimethylethyl) dimethylsilyl] oxy] methyl] pyridine; TBS-4-Hydroxymethylpyridine. Grades: Highly Purified. CAS No. 117423-41-3. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
Worldwide
4-((Tert-Butyldimethylsilyl)Oxy)Pentanal Organosilicone. CAS No. 100289-43-8. Molecular formula: C11H24O2Si. Purity: 0.95. Catalog: ACM100289438. Alfa Chemistry. 2
4-(tert-Butyldimethylsilyloxy)phenylboronic acid 4-(tert-Butyldimethylsilyloxy)phenylboronic acid. Group: Salt. CAS No. 159191-56-7. Product ID: [4-[tert-butyl (dimethyl)silyl]oxyphenyl]boronic acid. Molecular formula: 252.19g/mol. Mole weight: C12H21BO3Si. B (C1=CC=C (C=C1)O[Si] (C) (C)C (C) (C)C) (O)O. InChI=1S/C12H21BO3Si/c1-12(2, 3)17(4, 5)16-11-8-6-10(7-9-11)13(14)15/h6-9, 14-15H, 1-5H3. NVHHEADQQACSCJ-UHFFFAOYSA-N. Alfa Chemistry Materials 6
4- (tert-Butyldimethylsilyloxy) phenylboronic Acid (contains varying amounts of Anhydride) 4- (tert-Butyldimethylsilyloxy) phenylboronic Acid (contains varying amounts of Anhydride). Group: Biochemicals. Alternative Names: 4- (tert-Butyldimethylsilyloxy) benzeneboronic Acid (contains varying amounts of Anhydride). Grades: Highly Purified. CAS No. 159191-56-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
4-(tert-Butyldimethylsilyloxy)phenylboronic Acid (contains varying amounts of Anhydride) 4-(tert-Butyldimethylsilyloxy)phenylboronic Acid (contains varying amounts of Anhydride). Group: Liquid crystal (lc) building blocks. Alternative Names: 4-(tert-Butyldimethylsilyloxy)benzeneboronic Acid (contains varying amounts of Anhydride). CAS No. 159191-56-7. Product ID: [4-[tert-butyl (dimethyl)silyl]oxyphenyl]boronic acid. Molecular formula: 252.19. Mole weight: C12H21BO3Si. B (C1=CC=C (C=C1)O[Si] (C) (C)C (C) (C)C) (O)O. InChI=1S/C12H21BO3Si/c1-12(2, 3)17(4, 5)16-11-8-6-10(7-9-11)13(14)15/h6-9, 14-15H, 1-5H3. NVHHEADQQACSCJ-UHFFFAOYSA-N. Alfa Chemistry Materials 5
4’-tert-Butyldimethylsylyl-6-hydroxyraloxifene Protected Raloxifene. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
4- (tert-Butyldiphenylsilyl) hydroxy Propofol Protected Propofol Metabolite. Group: Biochemicals. Alternative Names: 4- (tert-Butyldiphenylsilyl) hydroxy-2, 6-bis (1-methylethyl) phenol; 4-[[ (1, 1-Dimethylethyl) diphenylsilyl]oxy]-2, 6-bis (1-methylethyl) phenol. Grades: Highly Purified. CAS No. 1246816-09-0. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyldiphenyl sulfide 4-tert-Butyldiphenyl sulfide. Group: Polymers. CAS No. 85609-03-6. Product ID: 1-tert-butyl-4-phenylsulfanylbenzene. Molecular formula: 242.4g/mol. Mole weight: C16H18S. CC(C)(C)C1=CC=C(C=C1)SC2=CC=CC=C2. InChI=1S/C16H18S/c1-16 (2, 3)13-9-11-15 (12-10-13)17-14-7-5-4-6-8-14/h4-12H, 1-3H3. KGRAEJDVHXHGSQ-UHFFFAOYSA-N. >98.0%(GC). Alfa Chemistry Materials 7
4-tert-Butyl-D-phenylalanine Synonyms: D-Phe(4-tBu)-OH; π-tert-Butyl-D-phenylalanine; (R)-2-Amino-3-(4-τ-butyl-phenyl)propanoic acid; (R)-2-Amino-3-(4-(tert-butyl)phenyl)propanoic acid; D-4-TERT-BUTYL-PHE; D-4-TBU-PHE-OH; D-4-tert-Butyl-phenylalanine; d-4-t-butylphenylalanine; p-tert-Butylphenylalanine, D-; H-D-PHE(4-TBU)-OH. Grades: ≥ 99% (HPLC). CAS No. 274262-82-7. Molecular formula: C13H19NO2. Mole weight: 221.30. BOC Sciences 4
4-tert-Butyl-D-phenylalanine 4-tert-Butyl-D-phenylalanine. Group: Biochemicals. Alternative Names: D-Phe(4-tBu)-OH; ?-tert-Butyl-D-phenylalanine; (R)-2-Amino-3-(4-?-butyl-phenyl)propanoic acid. Grades: Highly Purified. CAS No. 274262-82-7. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
4-tert-Butyl-D-phenylalanine 99+% (HPLC) 4-tert-Butyl-D-phenylalanine 99+% (HPLC). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
4-(tert-Butyliminomethyl)benzeneboronic acid pinacol ester Heterocyclic Organic Compound. Alternative Names: AMTB114, A-9212, 4-(t-Butyl)iminomethylphenylboronic acid pinacol ester, 4-(TERT-BUTYLIMINOMETHYL)BENZENEBORONIC ACID PINACOL ESTER, 1218790-47-6. CAS No. 1218790-47-6. Molecular formula: C17H26BNO2. Mole weight: 287.2. Purity: 0.96. IUPACName: N-tert-butyl-1-[4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl]methanimine. Canonical SMILES: B1 (OC (C (O1) (C)C) (C)C)C2=CC=C (C=C2)C=NC (C) (C)C. Catalog: ACM1218790476. Alfa Chemistry. 5
4-tert-Butyliodobenzene 4-tert-Butyliodobenzene. Group: other electronic materials. Alternative Names: 1-tert-Butyl-4-iodobenzene. CAS No. 35779-04-5. Product ID: 1-tert-butyl-4-iodobenzene. Molecular formula: 260.11. Mole weight: (CH3)3CC6H4I. CC(C)(C)C1=CC=C(C=C1)I. InChI=1S/C10H13I/c1-10(2, 3)8-4-6-9(11)7-5-8/h4-7H, 1-3H3. WQVIVQDHNKQWTM-UHFFFAOYSA-N. 98%. Alfa Chemistry Materials 6
4-tert-Butyl-L-phenylalanine Synonyms: L-Phe(4-tBu)-OH; p-tert-Butyl-L-phenylalanine; (S)-2-Amino-3-(4-tert-butyl-phenyl)propionic acid; L-4-TERT-BUTYL-PHE; H-PHE(4-TBU)-OH; L-4-TBU-PHE-OH; 4-(1,1-dimethylethyl)-L-phenylalanine; L-4-tert-butyl-phenylalanine. Grades: ≥ 98% (HPLC, Chiral purity). CAS No. 82372-74-5. Molecular formula: C13H19NO2. Mole weight: 221.30. BOC Sciences 5
4-tert-Butyl-L-phenylalanine 4-tert-Butyl-L-phenylalanine. Group: Biochemicals. Alternative Names: L-Phe(4-tBu)-OH; p-tert-Butyl-L-phenylalanine; (S)-2-Amino-3-(4-tert-butyl-phenyl)propionic acid. Grades: Highly Purified. CAS No. 82372-74-5. Pack Sizes: 1g, 2g, 5g, 10g, 25g. US Biological Life Sciences. USBiological 6
Worldwide
4-tert-Butyl-L-phenylalanine 99+% 4-tert-Butyl-L-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences. USBiological 4
Worldwide
4-(tert-Butyl)-N-(4-isopropylphenyl)aniline 4-(tert-Butyl)-N-(4-isopropylphenyl)aniline. Group: Small molecule semiconductor building blocks. CAS No. 782504-35-2. Product ID: N-(4-tert-butylphenyl)-4-propan-2-ylaniline. Molecular formula: 267.4g/mol. Mole weight: C19H25N. CC (C)C1=CC=C (C=C1)NC2=CC=C (C=C2)C (C) (C)C. InChI=1S/C19H25N/c1-14 (2)15-6-10-17 (11-7-15)20-18-12-8-16 (9-13-18)19 (3, 4)5/h6-14, 20H, 1-5H3. QSQSJBUBCKHJFG-UHFFFAOYSA-N. Alfa Chemistry Materials 5
4-(Tert-Butyl)-N-(7-((Tert-Butyldimethylsilyl)Oxy)Naphthalen-1-Yl)Thiazol-2-Amine Organosilicone. CAS No. 1092460-49-5. Molecular formula: C23H32N2OSSi. Purity: 0.97. Catalog: ACM1092460495. Alfa Chemistry. 4
4-tert-Butyl-NN-dimethylaniline Yellowish liquid, d25 0.906, 98%. CAS No. 2909-79-7. Pack Sizes: 5g, 25g. Product ID: FR-2597. B.P. 124-126/16 mm. Mole weight: 177.29. Frinton Laboratories Inc
Frinton Laboratories
4-tert-Butyloxycarbonyl-1-nitropiperazine A nitro substituted piperazine. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 2
Worldwide
4-tert-Butyloxycarbonyl-L-phenylalanine Synonyms: L-Phe(4-COOtBu)-OH; p-(Carboxy-tert-butyl)-L-phenylalanine; H-P-CARBOXY-PHE(OTBU)-OH; (S)-2-amino-3-(4-(tert-butoxycarbonyl)phenyl)propanoic acid; H-Phe(4-COOtBu)-OH; (2S)-2-amino-3-[4-[(2-methylpropan-2-yl)oxycarbonyl]phenyl]propanoic acid. Grades: ≥ 99% (HPLC). CAS No. 218962-77-7. Molecular formula: C14H19NO4. Mole weight: 265.30. BOC Sciences 5
4-tert-Butyloxycarbonyl-L-phenylalanine 4-tert-Butyloxycarbonyl-L-phenylalanine. Group: Biochemicals. Alternative Names: L-Phe(4-COOtBu)-OH; p-(Carboxy-tert-butyl)-L-phenylalanine. Grades: Highly Purified. CAS No. 218962-77-7. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. US Biological Life Sciences. USBiological 6
Worldwide
4-tert-Butyloxycarbonyl-L-phenylalanine 99+% 4-tert-Butyloxycarbonyl-L-phenylalanine 99+%. Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g. US Biological Life Sciences. USBiological 4
Worldwide
4-tert-Butyl-o-xylene Liquid, d20 0.87, 98%. Synonyms: 4-tert-Butyl-1,2-dimethylbenzene. CAS No. 7397-06-0. Pack Sizes: 25g, 100g. Product ID: FR-0870. B.P. 206-209/737 mm. Mole weight: 162.28. Frinton Laboratories Inc
Frinton Laboratories
4-tert-Butylphenol 4-tert-Butylphenol is a reactant in the preparation of (2-bromocyclopent-2-en-1-yl)phenols. Group: Pressure & heat sensitive recording materials. Alternative Names: p-tert-Butylphenol; 4-tert-Butylphenol; Phenol, 4-(1,1-dimethylethyl)-. CAS No. 98-54-4. Product ID: 4-tert-butylphenol. Molecular formula: 150.22g/mol. Mole weight: C10H14O. CC(C)(C)C1=CC=C(C=C1)O. InChI=1S/C10H14O/c1-10(2, 3)8-4-6-9(11)7-5-8/h4-7, 11H, 1-3H3. QHPQWRBYOIRBIT-UHFFFAOYSA-N. Alfa Chemistry Materials 5
4-tert-Butylphenol 500g Pack Size. Group: Building Blocks, Organics, Phenols. Formula: (CH3)3CC6H4OH. CAS No. 98-54-4. Prepack ID 13825313-500g. Molecular Weight 150.22. See USA prepack pricing. Molekula Americas
4-Tert-Butylphenol Crystals or practically white flakes. Has a disinfectant-like odor. May float or sink in water. Insoluble in water. (NTP, 1992);DryPowder; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, Liquid;Solid;WHITE HYGROSCOPIC FLAKES.;White needle-like crystals, phenolic odour;Crystals or white flakes with disinfectant-type odor. Group: Polymers. Product ID: 4-tert-butylphenol. Molecular formula: 150.22g/mol. Mole weight: C10H14O;HOC6H4C(CH3)3;C10H14O. CC(C)(C)C1=CC=C(C=C1)O. InChI=1S/C10H14O/c1-10(2, 3)8-4-6-9(11)7-5-8/h4-7, 11H, 1-3H3. QHPQWRBYOIRBIT-UHFFFAOYSA-N. Alfa Chemistry Materials 4
4-tert-Butylphenol Zone Refined (number of passes:19) Crystals or practically white flakes. Has a disinfectant-like odor. May float or sink in water. Insoluble in water. (NTP, 1992);DryPowder; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, Liquid;Solid;WHITE HYGROSCOPIC FLAKES.;White needle-like crystals, phenolic odour;Crystals or white flakes with disinfectant-type odor. Group: other material building blocksheat & pressure sensitive dyes. CAS No. 98-54-4. Product ID: 4-tert-butylphenol. Molecular formula: 150.22g/mol. Mole weight: C10H14O;HOC6H4C(CH3)3;C10H14O. CC(C)(C)C1=CC=C(C=C1)O. InChI=1S/C10H14O/c1-10(2, 3)8-4-6-9(11)7-5-8/h4-7, 11H, 1-3H3. QHPQWRBYOIRBIT-UHFFFAOYSA-N. Alfa Chemistry Materials 5
4-tert-Butylphenol, Zone Refined (number of passes:19) Crystals or practically white flakes. Has a disinfectant-like odor. May float or sink in water. Insoluble in water. (NTP, 1992);DryPowder; Liquid; OtherSolid; PelletsLargeCrystals; PelletsLargeCrystals, Liquid;Solid;WHITE HYGROSCOPIC FLAKES.;White needle-like crystals, phenolic odour;Crystals or white flakes with disinfectant-type odor. Group: Pressure & heat sensitive recording materials. CAS No. 98-54-4. Product ID: 4-tert-butylphenol. Molecular formula: 150.22g/mol. Mole weight: C10H14O;HOC6H4C(CH3)3;C10H14O. CC(C)(C)C1=CC=C(C=C1)O. InChI=1S/C10H14O/c1-10(2, 3)8-4-6-9(11)7-5-8/h4-7, 11H, 1-3H3. QHPQWRBYOIRBIT-UHFFFAOYSA-N. Alfa Chemistry Materials 5
4-tert-Butylphenylboronic acid 4-tert-Butylphenylboronic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 123324-71-0. Pack Sizes: 25g, 50g, 100g. US Biological Life Sciences. USBiological 6
Worldwide

Would you like to list your products on USA Chemical Suppliers?

Our database is helping our users find suppliers everyday.

Add Your Products