A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
(2H-benzotriazol-2-yl)-4,6-di-tert-butylphenol. CAS No. 3846-71-7. Categories: 2-(2h-benzo[d][1,2,3]triazol-2-yl)-4,6-di-tert-butylphenol.
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2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol
2-(2H-Benzotriazol-2-yl)-4,6-ditertpentylphenol. Group: Biochemicals. Grades: Highly Purified. CAS No. 25973-55-1. Pack Sizes: 25g, 50g, 100g, 250g, 500g. Molecular Formula: C22H29N3O. US Biological Life Sciences.
Worldwide
2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol
2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol is an ultraviolet light absorber (UVA) of the hydroxyphenylbenzotri azole class, which imparts outstanding light stability to plastics and other organic substrates. Group: Biochemicals. Grades: Highly Purified. CAS No. 25973-55-1. Pack Sizes: 1g, 5g. Molecular Formula: C22H29N3O. US Biological Life Sciences.
Worldwide
2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol
2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol. CAS No: 25973-55-1
Isotope labelled 2-(2H-Benzotriazol-2-yl)-4,6-di-tert-pentylphenol is an ultraviolet light absorber (UVA) of the hydroxyphenylbenzotri azole class, which imparts outstanding light stability to plastics and other organic substrates. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C22H17D12N3O, Molecular Weight: 363.56. US Biological Life Sciences.
2-(2H-benzotriazol-2-yl)-4-methyl-6-(2-methyl-2-propen-1-yl)phenol is an impurity in the synthesis of Drometrizole Trisiloxane (D679410), used in the synthesis of UV light absorbers and filters for polyester fibers and suncare formulations. Group: Biochemicals. Grades: Highly Purified. CAS No. 98809-58-6. Pack Sizes: 500mg, 5g. Molecular Formula: C17H17N3O, Molecular Weight: 279.339999999999. US Biological Life Sciences.
2- (2H-Benzotriazol-2-yl) -6-{3-[bis (trimethylsiloxy) methylsilyl]isobutyl}-O1-[bis (trimethylsiloxy) methylsilyl]-p-cresol is an impurity in the synthesis of Drometrizole Trisiloxane (D679410), used in the synthesis of UV light absorbers and filters for polyester fibers and suncare formulations. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 50mg, 500mg. Molecular Formula: C31H59N3O5Si6, Molecular Weight: 722.33. US Biological Life Sciences.
2-(2H-Benzotriazol-2-yl)-6-(isobuten-1-yl)-p-cresol is an impurity in the synthesis of Drometrizole Trisiloxane (D679410), used in the synthesis of UV light absorbers and filters for polyester fibers and suncare formulations. Group: Biochemicals. Grades: Highly Purified. CAS No. 2170-37-8. Pack Sizes: 5mg, 25mg. Molecular Formula: C17H17N3O, Molecular Weight: 279.339999999999. US Biological Life Sciences.
Worldwide
2-(2H-Benzotriazol-2-yl)-6-isobutyl-p-cresol
2-(2H-Benzotriazol-2-yl)-6-isobutyl-p-cresol is an impurity in the synthesis of Drometrizole Trisiloxane (D679410), used in the synthesis of UV light absorbers and filters for polyester fibers and suncare formulations. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C17H19N3O, Molecular Weight: 281.35. US Biological Life Sciences.
Worldwide
2-(2-Heptynylthio)-phenol acetate
2-(2-Heptynylthio)-phenol acetate. Group: Biochemicals. Alternative Names: APHS. Grades: Highly Purified. CAS No. 209125-28-0. Pack Sizes: 5mg, 10mg, 25mg, 50mg, 100mg. Molecular Formula: C15H18O2S. US Biological Life Sciences.
Worldwide
2-(2-Heptynylthio)-phenol Acetate (APHS)
An O-acetyl, S-alkyl thio ether of 2-thio phenol. It is a potent i. Group: Biochemicals. Alternative Names: APHS. Grades: Highly Purified. Pack Sizes: 10mg. US Biological Life Sciences.
2'-(2H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carboxylic Acid is a transformation product of Valsartan (V095750); a nonpeptide angiotensin II AT1-receptor antagonist and antihypertensive. 2'-(2H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carboxylic Acid is also referred to as Valsartan acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 164265-78-5. Pack Sizes: 10mg, 100mg. Molecular Formula: C14H10N4O2. US Biological Life Sciences.
2'-(2H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carboxylic Acid-d4 is the isotope labelled analog of 2'-(2H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carboxylic Acid (T308515); a transformation product of Valsartan (V095750) which is a nonpeptide angiotensin II AT1-receptor antagonist and antihypertensive. 2'-(2H-Tetrazol-5-yl)-[1,1'-biphenyl]-4-carboxylic Acid is also referred to as Valsartan acid. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 1mg, 10mg. Molecular Formula: C14H6D4N4O2. US Biological Life Sciences.
Worldwide
2-(2H-Tetrazol-5-yl)ethanol
2-(2H-Tetrazol-5-yl)ethanol. Group: Biochemicals. Alternative Names: 2-(2H-1,2,3,4-Tetrazol-5-yl)-1-ethanol. Grades: Highly Purified. CAS No. 17587-08-5. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. US Biological Life Sciences.
Worldwide
2-(2H-Tetrazol-5-yl)ethanol ≥95% (NMR)
2-(2H-Tetrazol-5-yl)ethanol ≥95% (NMR). Group: Biochemicals. Grades: Reagent Grade. Pack Sizes: 100mg, 250mg, 1g, 5g. US Biological Life Sciences.
2- (2-Hydroxy-2- (4- (4-hydroxy-3, 5-diiodophenoxy) -3, 5-diiodophenyl) acetamido) -3- (4- (4-hydroxy-3, 5-diiodophenoxy) -3, 5-diiodophenyl) propanoic Acid, Amide-Bridged is a Levothyroxine impurity of Thyroxine (T425600), which is one of the thyroid hormones involved in the maintenance of metabolic homeostasis. Thyroxine is deiodinated in peripheral tissues to the active metabolite, liothyronine, which has been used to treat hyperlipidemia. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500ug, 2.5mg. Molecular Formula: C29H17I8NO8, Molecular Weight: 1522.68. US Biological Life Sciences.
2-((2-Hydroxy-2-(4-hydroxyphenyl)ethyl)(4-(4-hydroxyphenyl)butan-2-yl)amino)-1-(4-hydroxyphenyl)ethanone is an impurity of Ractopamine (R071400), a beta-adrenergic agonist used as a feed additive for animals. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 5mg, 25mg. Molecular Formula: C26H29NO5. US Biological Life Sciences.
22-Hydroxy 33-tert-Butyldimethylsilyloxy-FK 506 is an intermediate in the synthesis of Iso-FK-506 (iso-Tacrolimus) (I816250), which is an isomer of FK-506 (F370000) from fermentation of Streptomyces tsukubaensis, as immunosuppressant and antiinflammatory agent. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C50H85NO12Si, Molecular Weight: 920.29. US Biological Life Sciences.
An impurity of Acotiamide, a drug for the treatment of postprandial fullness, upper abdominal bloating, and early satiation due to functional dyspepsia. Synonyms: N-[[1-[(4-aminocyclohexyl)methyl]pyrrolidin-2-yl]methyl]-N-[(E)-3-(2,4-difluorophenyl)-2-methylprop-2-enyl]-3,4-dimethoxybenzamide; tert-butyl N-[4-[[2-[[[ (E) -3- (2, 4-difluorophenyl) -2-methylprop-2-enyl]- (3, 4-dimethoxybenzoyl) amino]methyl]pyrrolidin-1-yl]methyl]cyclohexyl]carbamate. CAS No. 1809272-85-2. Molecular formula: C13H12N2O6S. Mole weight: 324.31.
2-((2-Hydroxy-4-nitrophenyl)diazenyl)-4-nitrophenol is an intermediate in the synthesis of non-peptidic inhibitor for HIV-1 proteinase enzymes. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 250mg, 1g. Molecular Formula: C12H8N4O6. US Biological Life Sciences.
22-Hydroxycholest-4-en-3-one was found in brain of Cyp46a1-/- mouse, indicating that this oxysterol promoted dopaminergic neurogenesis. Group: Biochemicals. Grades: Highly Purified. CAS No. 60881-76-7. Pack Sizes: 1mg, 5mg. Molecular Formula: C27H44O2, Molecular Weight: 400.64. US Biological Life Sciences.
A derivative of Quetiapine Quetiapine is an atypical antipsychotic used for the treatment of schizophrenia, bipolar disorder, and major depressive disorder. Grades: > 95%. Molecular formula: C22H27N3O4S. Mole weight: 429.54.
2-(2-Hydroxyethyl)-1H-benz[f]isoindole-1,3(2H)-dione is used as a reagent to synthesize 1, 1, 1-Trifluoromethane sulfonic Acid 2-(1,3-Dihydro-1,3-dioxo-2H-benz[f]isoindol-2-yl)ethyl Ester (T791470), a compound that is used as a reactive ultraviolet and fluorescent labeling agent for determining the presence of carboxylic acids by high performance liquid chromatography and also as a derivatization agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 6345-88-6. Pack Sizes: 1g, 10g. Molecular Formula: C14H11NO3, Molecular Weight: 241.24. US Biological Life Sciences.
Worldwide
2- (2- hydroxyethyl) -1-piperidinecarboxalde hyde
2- (2- hydroxyethyl) -1-piperidinecarboxalde hyde is an constituent in the synthesis of phenothiazine antipsychotic agent and dopamine receptor blocker, thioridazine hydrochloride (T368800). Group: Biochemicals. Grades: Highly Purified. CAS No. 84681-79-8. Pack Sizes: 100mg, 250mg. Molecular Formula: C8H15NO2. US Biological Life Sciences.
2-?(2-Hydroxyethyl)?-?6-?methoxy-3(2H)?-?pyridazinone is a useful synthetic intermediate. Group: Biochemicals. Grades: Highly Purified. CAS No. 1602186-75-3. Pack Sizes: 25mg, 100mg. Molecular Formula: C7H10N2O3, Molecular Weight: 170.17. US Biological Life Sciences.
Worldwide
2-((2-Hydroxyethyl)amino)-1-phenylbutan-1-one
2-((2-Hydroxyethyl)amino)-1-phenylbutan-1-one is an intermediate used in the synthesis of Phenetrazine Hydrochloride (P296330), which is an analog of Phenmetrazine (P314500, HCl salt) which is an anorexic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 25mg, 50mg. Molecular Formula: C12H17NO2; HCl, Molecular Weight: 207.273646. US Biological Life Sciences.
Worldwide
2-[(2-Hydroxyethyl)amino]-1-phenylethanol
2-[(2-Hydroxyethyl)amino]-1-phenylethanol. Group: Biochemicals. Grades: Highly Purified. CAS No. 4397-15-3. Pack Sizes: 100mg, 250mg. Molecular Formula: C10H15NO2, Molecular Weight: 181.23. US Biological Life Sciences.
2-?[ (2-?Hydroxyethyl)? (phenylmethyl)?amino]?-?1-?phenyl-1-?butanone Hydrochloride is an intermediate in synthesizing Phenetrazine Hydrochloride (P296330), an analog of Phenmetrazine (P314500, HCl salt) which is an anorexic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 500mg, 1g. Molecular Formula: C19H23NO2; (HCl). US Biological Life Sciences.
2-[2- (Hydroxyimino) ethylidene]hydrazide Acetic Acid is an intermediate in the synthesis of Tazobactam Sodium Salt-13C2,15N1, which is the labelled analogue of Tazobactam Sodium Salt (T010100), which is a β-Lactamase inhibitor, used with β-lactam antibiotics to enhance their effect. Group: Biochemicals. Grades: Highly Purified. CAS No. 161228-22-4. Pack Sizes: 500mg, 1g. Molecular Formula: C4H7N3O2. US Biological Life Sciences.