A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
1,3,3,4,4-Pentamethyl-2-acetyl-1-cyclopentene is an ingredient that is found in fragrance materials. Group: Biochemicals. Grades: Highly Purified. CAS No. 13144-88-2. Pack Sizes: 1g, 2.5g. Molecular Formula: C12H20O, Molecular Weight: 180.29. US Biological Life Sciences.
Worldwide
1,3,3,4,4-Pentamethyl-2-acetyl-1-cyclopentene-d20
1,3,3,4,4-Pentamethyl-2-acetyl-1-cyclopentene-d20 is the isotope analog of 1,3,3,4,4-Pentamethyl-2-acetyl-1-cyclopentene. 1,3,3,4,4-Pentamethyl-2-acetyl-1-cyclopentene is an ingredient that is found in fragrance materials. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. Molecular Formula: C12D20O, Molecular Weight: 200.41. US Biological Life Sciences.
1-[3-(3,5-Dimethylphenoxy)-2-hydroxypropyl]-3,5-Diglycidyl Isocyanurate is an impurity of Metaxalone (M225850), a muscle relaxant used to relax muscles and relieve pain. Group: Biochemicals. Grades: Highly Purified. CAS No. 1392430-16-8. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C20H25N3O7, Molecular Weight: 419.43. US Biological Life Sciences.
1-[(3,3-Diphenylpropyl)methylamino]-2-methyl-2-propanol is an intermediate of Lercanidipine, which is a dihydropyridine calcium channel blocker. Uses: Lercanidipine intermediate. Synonyms: 2,N-Dimethyl-N-(3,3-diphenylpropyl)-1-amino-2-propanol; 2-Propanol, 1-[(3,3-diphenylpropyl)methylamino]-2-methyl-; 1-(3,3-Diphenyl-N-methylpropylamino)-2-methyl-2-propanol; N,2-Dimethyl-3,3-diphenylpropylamine-2-propanol; N,2-Dimethyl-N-(3,3-diphenylpropyl)-1-amino-2-propanol. Grades: 98%. CAS No. 100442-33-9. Molecular formula: C20H27NO. Mole weight: 297.43.
Intermediate for the synthesis of labeled Lercanidipine. Group: Biochemicals. Alternative Names: 2,N-(Dimethyl-d3)-N-(3,3-diphenylpropyl)-1-amino-2-propanol. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
An intermediate in the synthesis of a metabolite of Docetaxel, an antineoplastic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences.
Worldwide
13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-10-deacetyl Baccatin III
13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-10-deacetyl Baccatin III is an impurity of Cabazitaxel (C046500) which is a novel semi-synthetic taxane with antitumor activity used for the treatment of castration-resistant prostate cancer. Group: Biochemicals. Grades: Highly Purified. CAS No. 159262-93-8. Pack Sizes: 10mg, 100mg. Molecular Formula: C46H57NO14, Molecular Weight: 847.94. US Biological Life Sciences.
Worldwide
13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III
13-{[(3-N-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(triethylsilyl) Baccatin III is one of Paclitaxel precursors. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (4S,5R)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 5-[(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[(triethylsilyl)oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester; 5-{(3xi,5beta,7alpha,10beta,13alpha)-4,10-Bis(acetyloxy)-2-(benzoyloxy)-1-hydroxy-9-oxo-7-[(triethylsilyl)oxy]-5,20-epoxytax-11-en-13-yl} 3-tert-butyl (4S,5R)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-3,5-dicarboxylate. Grades: 98%. CAS No. 143527-71-3. Molecular formula: C54H73NO15Si. Mole weight: 1004.24.
A precursor to Paclitaxel. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7α-dihydroxy Baccatin III
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7α-dihydroxy Baccatin III is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Molecular formula: C48H59NO16. Mole weight: 905.98.
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7α-dihydroxy Baccatin III
Intermediate in the preparation of Paclitaxel derivatives. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7 β-dihydroxy Baccatin III
Intermediate in the preparation of Paclitaxel derivatives. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7β-dihydroxy Baccatin III
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-6α,7β-dihydroxy Baccatin III is one of Paclitaxel intermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Molecular formula: C48H59NO16. Mole weight: 905.98.
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(2,2,2-trichloroethyl)oxy]carbonyl) Baccatin III
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl}-7-O-(2,2,2-trichloroethyl)oxy]carbonyl) Baccatin III is one of Paclitaxel precursors. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: (4S,5R)-2,2-Dimethyl-4-phenyl-3,5-oxazolidinedicarboxylic Acid 5-[(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[[(2, 2, 2-trichloroethoxy)carbonyl]oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester; 5-[(3xi,5beta,7beta,10beta,13alpha)-4,10-Bis(acetyloxy)-2-(benzoyloxy)-1-hydroxy-9-oxo-7-{[(2,2,2-trichloroethoxy)carbonyl]oxy}-5,20-epoxytax-11-en-13-yl] 3-tert-butyl (4S,5R)-2,2-dimethyl-4-phenyl-1,3-oxazolidine-3,5-dicarboxylate. Grades: > 98%. CAS No. 143527-73-5. Molecular formula: C51H60Cl3NO17. Mole weight: 1065.38.
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Δ6,7-Baccatin III
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Δ6,7-Baccatin III is one of Paclitaxelintermediates. Paclitaxel is a tetracyclic diterpenoid isolated originally from the Pacific yew tree Taxus brevifolia. It is a mitotic inhibitor used in cancer chemotherapy. It has a role as a microtubule-stabilising agent, a metabolite, a human metabolite and an antineoplastic agent. Synonyms: N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-6,7-dehydro Taxol; N-Desbenzoyl-N-tert-butoxycarbonyl-N,O-isopropylidene-6,7-dehydro Paclitaxel. Molecular formula: C48H57NO14. Mole weight: 871.96.
13-{[(3-t-Boc)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Δ6,7-Baccatin III
Intermediate in the preparation of Paclitaxel derivatives. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
13-{[ (3-tert-Butyloxycarbonyl) -2, 2-dimethyl-4S-phenyl-1, 3-oxazolidin-5R-yl]formyl}-7-O- ( (trifluoromethyl) sulfonyl]oxy) Baccatin III
Intermediate in the synthesis of taxol analogs. Group: Biochemicals. Alternative Names: (4S, 5R) -2, 2-Di methyl -4-phenyl -3, 5-oxazolidinedicarboxyl ic Acid 5-[ (2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS) -6, 12b-Bis (acetyloxy) -12- (benzoyloxy) -2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-11-hydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-4-[[ (trifluoromethyl) sulfonyl]oxy]-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester. Grades: Highly Purified. CAS No. 168120-69-2. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
13-{[(3-tert-Butyloxycarbonyl)-2,2-dimethyl-4S-phenyl-1,3-oxazolidin-5R-yl]formyl} Baccatin III
Intermediate in the synthesis of taxol and its analogs. Group: Biochemicals. Alternative Names: (4S, 5R) -2, 2-Di methyl -4-phenyl -3, 5-oxazolidinedicarboxyl ic Acid 5-[(2aR, 4S, 4aS, 6R, 9S, 11S, 12S, 12aR, 12bS)-6, 12b-Bis(acetyloxy)-12-(benzoyloxy)-2a, 3, 4, 4a, 5, 6, 9, 10, 11, 12, 12a, 12b-dodecahydro-4, 11-dihydroxy-4a, 8, 13, 13-tetramethyl-5-oxo-7, 11-methano-1H-cyclodeca[3, 4]benz[1, 2-b]oxet-9-yl] 3-(1,1-dimethylethyl) Ester. Grades: Highly Purified. CAS No. 143527-72-4. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
1,3,3-Trichloropropene
1,3,3-Trichloropropene is an irritant to the mucous membranes and produces an immediate disturbance to the CNS producing headaches, dizziness, asthenia, and restlessness. Group: Biochemicals. Grades: Highly Purified. CAS No. 26556-03-6. Pack Sizes: 100mg, 250mg. Molecular Formula: C3H3Cl3, Molecular Weight: 145.41. US Biological Life Sciences.
Worldwide
1,3,3-Trimethoxypropene
1,3,3-Trimethoxypropene. Group: Biochemicals. Grades: Highly Purified. CAS No. 17576-35-1. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C6H12O3. US Biological Life Sciences.
Worldwide
1,3,3-Trimethoxypropene 98+% (GC)
1,3,3-Trimethoxypropene 98+% (GC). Group: Biochemicals. Grades: GC. CAS No. 17576-35-1. Pack Sizes: 1g, 5g, 25g. US Biological Life Sciences.
1,3,3-Trimethyl-2-[(1,3-hexadien-5-ynyl)-trimethylsilyl]-cyclohexane is an intermediate in the synthesis of 11-cis-retinoic acid, a retinoid compound that is less toxic than the initial or parent retinoid. Synonyms: Cyclohexene, 1,3,3-trimethyl-2-[(1E,3E)-6-(trimethylsilyl)-1,3-hexadien-5-yn-1-yl]-; Trimethyl[(3E,5E)-6-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3,5-hexadien-1-yn-1-yl]silane. Molecular formula: C18H28Si. Mole weight: 272.50.
1,3,3-Trimethyl-2-[(1,3-hexadien-5-ynyl)-trimethylsilyl]-cyclohexane is an intermediate used in the synthesis of 11-cis-Retinoic Acid (R245020), which is a retinoid compound with reduced toxicity than the starting or parent retinoid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 10mg. Molecular Formula: C18H28Si, Molecular Weight: 272.5. US Biological Life Sciences.
Intermediate in the preparation of Retinoic Acid derivatives. Group: Biochemicals. Alternative Names: (E,E)-1,3,3-Trimethyl-2-(3-methyl-1,3-hexadien-5-ynyl)cyclohexene; (E,E)-3-Methyl-1-(2,6,6-trimethyl-1-cyclohexen-1-yl)-1,3-hexadien-5-yne. Grades: Highly Purified. CAS No. 25576-25-4. Pack Sizes: 10mg. US Biological Life Sciences.
Intermediate in the preparation of Retinoic Acid derivatives. Group: Biochemicals. Alternative Names: Trimethyl[(3E,5E)-4-methyl-6-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3,5-hexadien-1-ynyl]silane. Grades: Highly Purified. CAS No. 228120-22-7. Pack Sizes: 25mg. US Biological Life Sciences.
Used in the synthesis of Retinoic acid derivatives. Group: Biochemicals. Grades: Highly Purified. CAS No. 264279-20-1. Pack Sizes: 100mg. US Biological Life Sciences.
1,3,3-Trimethyl-7-oxabicyclo[4.1.0]heptane-2-carbonitrile is an intermediate of Retinoic acid. Retinoic Acid is a metabolite of Vitamin A and ajusts its functions of cellular growth and differentiation. Synonyms: 7-Oxabicyclo[4.1.0]heptane-2-carbonitrile, 1,3,3-trimethyl-. Grades: ≥95%. CAS No. 264279-20-1. Molecular formula: C10H15NO. Mole weight: 165.23.
1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran
Alfa Chemistry offers 1,3,3-Trimethylindolino-6'-bromobenzopyrylospiran products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Photochromic materials are further developed for a light-modulating materials, optical recording media, optical switches, and functional inks. Group: Heterocyclic organic compound. Alternative Names: 6-Bromo-1', 3', 3'-trimethylspiro[1(2H)-benzopyran-2, 2'-indoline]. CAS No. 16650-14-9. Molecular formula: C19H18BrNO. Mole weight: 356.26. Appearance: White to Light yellow to Light red powder to crystal. Purity: >98.0%(T)(HPLC). IUPACName: 6-bromo-1,3,3-trimethylspiro[chromene-2,2-indole]. Canonical SMILES: CC1 (C2=CC=CC=C2N (C13C=CC4=C (O3)C=CC (=C4)Br)C)C. Density: 1.44g/cm³. Catalog: ACM16650149.
Alfa Chemistry offers 1,3,3-Trimethylindolino-8'-methoxybenzopyrylospiran products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Photochromic materials are further developed for a light-modulating materials, optical recording media, optical switches, and functional inks. Group: Heterocyclic organic compound. Alternative Names: 8-Methoxy-1', 3', 3'-trimethylspiro[1(2H)-benzopyran-2, 2'-indoline]. CAS No. 13433-31-3. Molecular formula: C20H21NO2. Mole weight: 307.39. Appearance: White to Light yellow to Light red powder to crystal. Purity: min. 98.0 %. Catalog: ACM13433313.
Alfa Chemistry offers 1,3,3-Trimethylindolinonaphthospirooxazine products for various research purposes. Please contact us by email if you do not find the specification you are looking for on this page. Uses: Photochromic materials are further developed for a light-modulating materials, optical recording media, optical switches, and functional inks. Group: Organic & printed electronics. Alternative Names: 1,3,3-Trimethylspiro[indoline-2,3'-[3H]naphth[2,1-b][1,4]oxazine]. CAS No. 27333-47-7. Molecular formula: C22H20N2O. Mole weight: 328.42. Appearance: White to Orange to Green powder to crystal. Purity: >98.0%(T)(HPLC). Catalog: ACM27333477.
1,3,3-Triphenyl-2-propen-1-one is a reagent use in pharmaceutical synthesis such as the preparation of arylketones. Group: Biochemicals. Grades: Highly Purified. CAS No. 849-01-4. Pack Sizes: 100mg, 500mg. Molecular Formula: C21H16O. US Biological Life Sciences.
Worldwide
1, 3, 4, 11b-Detetra hydrotetrabenazine Chloride
1, 3, 4, 11b-Detetra hydrotetrabenazine Chloride is a product of photolytic degradation of of Tetrabenazine (T284000: a dopamine depleting agent). Group: Biochemicals. Grades: Highly Purified. CAS No. 1555366-92-1. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C19H24ClNO3. US Biological Life Sciences.
Worldwide
1,3,4,11b-Detetrahydrotetrabenazine Chloride
1,3,4,11b-Detetrahydrotetrabenazine Chloride is a product of the photolytic degradation of Tetrabenazine, which is a VMAT inhibitor used in the treatment of hyperkinetic movement disorder. Synonyms: Benzo[a]quinolizinium, 6,7-dihydro-2-hydroxy-9,10-dimethoxy-3-(2-methylpropyl)-, chloride (1:1); 6,7-Dihydro-2-hydroxy-9,10-dimethoxy-3-(2-methylpropyl)benzo[a]quinolizinium Chloride; TTBZ Chloride. Grades: 98%. CAS No. 1555366-92-1. Molecular formula: C19H24ClNO3. Mole weight: 349.85.
1, 3, 4, 11b-Detetra hydrotetrabenazine Chloride-d6 is the labelled analog of 1, 3, 4, 11b-Detetra hydrotetrabenazine Chloride (D297960) which is a product of photolytic degradation of of Tetrabenazine (T284000: a dopamine depleting agent). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C19H18D6ClNO3, Molecular Weight: 355.89. US Biological Life Sciences.
1-[3-[4-(3-Chlorophenyl)-1-piperazinyl]propyl]-4-(2-phenoxyethyl)-1,2,4-triazolidine-3,5-dione, is a metabolite of Nefazodone (N389100), that has been shown to act as antidepressants that inhibit the serotonin (SERT) and norepinephrine transporters (NET). Group: Biochemicals. Grades: Highly Purified. CAS No. 153707-88-1. Pack Sizes: 5mg, 50mg. Molecular Formula: C23H28ClN5O3. US Biological Life Sciences.