A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
1,1'-[Iminobis(carbonimidoyliminohexane-6,1-dil)]bis[5-(4-chlorophenyl)biguadine] is one of chlorhexidine impurities. Chlorhexidine is a disinfectant and topical anti-infective agent for reduction of pocket depth in patients with adult periodontitis. Synonyms: Chlorhexidine Impurity H. Molecular formula: C30H47Cl2N15. Mole weight: 688.70.
1,1'-Iminodianthraquinone
1,1'-Iminodianthraquinone. Uses: For analytical and research use. Alternative Names: Di(1-anthraquinoyl)amine; 1,1'-Dianthrimide. CAS No. 82-22-4. Molecular formula: C28H15NO4. Mole weight: 429.43. Purity: >98.0%(N). Catalog: APB82224.
1-(1-iodoethyl)-4-octylbenzene
1-(1-iodoethyl)-4-octylbenzene is an impurity of Fingloimod, also known as FTY720. FTY720 is a derivative of ISP-1 (myriocin), a fungal metabolite of the Chinese herb Iscaria sinclarii as well as a structural analogue of Sphingosine. FTY720 is a novel immune modulator that prolongs allograft transplant survival in numberour models by inhibiting lymphocyte emigration from lymphoid organs. FTY720 us reported to be phosphorylated by sphingosine kinase to FTY720-P, which has been shown to potently stimulate GTPgS binding activity in S1P-transfected CHO cells (EC50 = 210 pM, 4.9 nM, 4.3 nM, and 1 nM for S1P1, S1P3, S1P4 and S1P5, respectively). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 15mg, 30mg. Molecular Formula: C16H25I, Molecular Weight: 344.27. US Biological Life Sciences.
Worldwide
1-(1-p-Tolyl-vinyl)-naphthalene
1-(1-p-Tolyl-vinyl)-naphthalene. Alternative Names: 1-(1-P-TOLYL-VINYL)-NAPHTHALENE. CAS No. 127236-58-2. Product ID: ACM127236582. Molecular formula: C19H16. Mole weight: 244.33034. Alfa Chemistry - ISO 9001:32057 Certified.
1,1'-Isopropylidenezirconocene Dichloride. CAS No. 138533-79-6.
11-Keto-6-methylene-androsterone
11-Keto-6-methylene-androsterone is an impurity of exemestane (E957000). Exemestane (E957000) is an antineoplastic (hormonal). Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 10mg, 25mg. Molecular Formula: C20H24O3, Molecular Weight: 312.399999999999. US Biological Life Sciences.
11-Keto-9(E),12(E)-octadecadienoic acid is originally isolated from Trichoderma sp. F5594. It can enhance the fibrinolytic activity of endothelial cells. Molecular formula: C18H30O3. Mole weight: 294.43.
11-Keto-beta-boswellic acid (11-Keto-β-boswellic acid) is a pentacyclic triterpenic acid of the oleogum resin from the bark of the Boswellia serrate tree, popularly known as Indian Frankincense. 11-Keto-beta-boswellic acid has the anti-inflammatory activity is primarily due to inhibit 5-lipoxygenase (5-LOX) and subsequent leukotriene and nuclear factor-kappa B (NF-κB) activation and tumor necrosis factor alpha generation production[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 11-Keto-β-boswellic acid. CAS No. 17019-92-0. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg. Product ID: HY-N2056.
11-Ketobetamethasone is a derivative of Betamethasone (B327000), Betamethasone is a glucocorticoid used as an anti-inflammatory agent. Group: Biochemicals. Grades: Highly Purified. CAS No. 2282-51-1. Pack Sizes: 10mg, 25mg. Molecular Formula: C22H27FO5, Molecular Weight: 390.45. US Biological Life Sciences.
Worldwide
11-Ketobetamethasone
11-Ketobetamethasone is a derivative of betamethasone, a potent glucocorticoid used for its anti-inflammatory properties. Synonyms: Pregna-1,4-diene-3,11,20-trione, 9-fluoro-17,21-dihydroxy-16-methyl-, (16β)-; (16β)-9-Fluoro-17,21-dihydroxy-16-methylpregna-1,4-diene-3,11,20-trione; Pregna-1,4-diene-3,11,20-trione, 9-fluoro-17,21-dihydroxy-16β-methyl-; 11-Dehydrobetamethasone; 11-Oxo-Betamethasone; 9-Fluoro-17,21-dihydroxy-16β-methylpregna-1,4-diene-3,11,20-trione; 9α-Fluoro-16β-methyl-17α,21-dihydroxypregna-1,4-diene-3,11,20-trione; Betamethasone 11-Oxo Impurity. Grade: ≥95%. CAS No. 2282-51-1. Molecular formula: C22H27FO5. Mole weight: 390.45.
11-Ketodihydrotestosterone
11-Ketodihydrotestosterone is an analytical reference standard that is structurally classified as a steroid hormone. It is a metabolite of 11β-hydroxyandrostenedione. 11-Ketodihydrotestosterone is an active androgen and is also a potent androgen receptor (AR) agonist with a Ki of 20.4 nM and an EC50 of 1.35 nM for human AR. Synonyms: 17beta-Hydroxy-5alpha-androstane-3,11-dione; 5alpha-Androstane-3,11-dione, 17beta-hydroxy-; 17-Hydroxyandrostane-3,11-dione; 11-KDHT. Grade: 98%. CAS No. 32694-37-4. Molecular formula: C19H28O3. Mole weight: 304.43.
11-Ketodihydrotestosterone
11-Ketodihydrotestosterone (11-KDHT; 5α-Dihydro-11-keto testosterone) is an endogenous steroid and a metabolite of 11β-Hydroxyandrostenedione. 11-Ketodihydrotestosterone is an active androgen and is also a potent androgen receptor (AR) agonist with a Ki of 20.4 nM and an EC50 of 1.35 nM for human AR. 11-Ketodihydrotestosterone drives gene regulation, protein expression and cell growth in androgen-dependent prostate cancer cells[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 11-KDHT; 5α-Dihydro-11-keto testosterone. CAS No. 32694-37-4. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 50 mg; 100 mg. Product ID: HY-135794.
11-Keto Flunisolide
11-Keto Flunisolide is a derivative of Flunisolide, which is a corticosteroid related to Prednisolone commonly used to treat allergic rhinitis. Synonyms: 6α-Fluoro-16α,17,21-trihydroxy-pregna-1,4-diene-3,11,20-trione Cyclic 16,17-Aetal With Acetone; Flunisolide Related Compound B; (4aR,4bS,6aS,6bS,9aR,10aS,10bS,12S)-12-Fluoro-6b-glycoloyl-4a,6a,8,8-tetramethyl-4b,6,6a,6b,9a,10,10a,10b,11,12-decahydro-2H-naphtho[2',1':4,5]indeno[1,2-d][1,3]dioxole-2,5(4aH)-dione; 2H-Naphth[2',1':4,5]indeno[1,2-d][1,3]dioxole-2,5(4aH)-dione, 12-fluoro-4b,6,6a,6b,9a,10,10a,10b,11,12-decahydro-6b-(2-hydroxyacetyl)-4a,6a,8,8-tetramethyl-, (4aR,4bS,6aS,6bS,9aR,10aS,10bS,12S)-. Grade: 97% by HPLC. CAS No. 1997-76-8. Molecular formula: C24H29FO6. Mole weight: 432.48.
11-Keto Flunisolide Acetate
An impurity of Flunisolide. Flunisolide is a corticosteroid used primarily for its anti-inflammatory properties, particularly in the treatment of respiratory conditions such as asthma and allergic rhinitis. It is administered via inhalation and works by reducing inflammation in the airways. Synonyms: 11-Oxo Flunisolide Acetate; 11-Keto Flunisolide-21-Acetate; (6α,16α)-6-Fluoro-21-(acetyloxy)-16,17-[(1-methylethylidene)bis(oxy)]pregna-1,4-diene-3,11,20-trione; Pregna-1,4-diene-3,11,20-trione, 21-(acetyloxy)-6-fluoro-16,17-[(1-methylethylidene)bis(oxy)]-, (6α,16α)-. Grade: ≥95%. Molecular formula: C26H31FO7. Mole weight: 474.52.
11-Keto fluprostenol
11-Keto fluprostenol is an analog of prostaglandin D2 (PGD2) with structural modifications intended to give it a prolonged half-life and greater potency. Synonyms: Fluprostenol Prostaglandin D2; (Z)-7-[(1R,2R,5S)-5-hydroxy-2-[(E,3R)-3-hydroxy-4-[3-(trifluoromethyl)phenoxy]but-1-enyl]-3-oxocyclopentyl]hept-5-enoic acid. Grade: ≥98%. CAS No. 62145-07-7. Molecular formula: C23H27F3O6. Mole weight: 456.5.
11-Keto Flurandrenolide
11-Keto Flurandrenolide is a derivative of Flurandrenolide (F598650), Glucocorticoid; antipsoriatic. Group: Biochemicals. Grades: Highly Purified. CAS No. 1683-10-9. Pack Sizes: 1mg, 2.5mg. Molecular Formula: C24H31FO6, Molecular Weight: 434.5. US Biological Life Sciences.
Worldwide
11-Keto Fusidic Acid
A metabolite of Fusidic Acid. Group: Biochemicals. Alternative Names: (3α, 4α, 8α, 9 β,13α,14 β,16 β,17Z)-16-(Acetyloxy)-3-hydroxy-11-oxo-. Grades: Highly Purified. CAS No. 16711-91-4. Pack Sizes: 5mg. US Biological Life Sciences.
Worldwide
11-Keto Fusidic Acid
11-Keto Fusidic Acid. Alternative Names: (3α,4α,8α,9β,13α,14β,16β,17Z)-16-(Acetyloxy)-3-hydroxy-11-oxo-. CAS No. 16711-91-4. Purity: 96%. Product ID: ACM16711914. Molecular formula: C31H46O6. Mole weight: 514.69. IUPAC Name: (2Z)-2-[(3R,4S,8S,9R,10S,13R,14R,16S)-3-hydroxy-4,10,14-trimethyl-11-oxo-16-propanoyloxy-2,3,4,5,6,7,8,9,12,13,15,16-dodecahydro-1H-cyclopenta[a]phenanthren-17-ylidene]-6-methylhept-5-enoic acid. Alfa Chemistry - ISO 9001:32057 Certified.
11-Keto Fusidic Acid Cyclic 3-(Ethylene Acetal)
11-Keto Fusidic Acid Cyclic 3-(Ethylene acetal) is a metabolite of Fusidic Acid (F865500), a bacteriostatic antibiotic. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 10mg. Molecular Formula: C33H48O7. US Biological Life Sciences.
Worldwide
11-Keto Loteprednol Etabonate
11-Keto Loteprednol Etabonate is an impurity of Loteprednol Etabonate (L471400), which is an anti-inflammatory ophthalmic corticosteroid. Group: Biochemicals. Grades: Highly Purified. CAS No. 207670-54-0. Pack Sizes: 50mg, 100mg. Molecular Formula: C24H29ClO7. US Biological Life Sciences.
Worldwide
11-Keto oxcarbazepine
11-Keto oxcarbazepine. Group: Biochemicals. Alternative Names: 10,11-Dihydro-10,11-dioxo carbamazepine; 10,11-Dihydro-10,11-dioxo-5H-dibenz[b,f]azepine-5-carboxamide. Grades: Highly Purified. CAS No. 537693-29-1. Pack Sizes: 1mg, 2mg, 5mg, 10mg, 25mg. Molecular Formula: C15H10N2O3. US Biological Life Sciences.
Worldwide
11-Ketoprogesterone
11-Ketoprogesterone is a metabolite of Progesterone which is a steroid hormone Inducing maturation and secretory activity of the uterine endothelium. Progesterone is implicated in the etiology of breast cancer. Group: Biochemicals. Grades: Highly Purified. CAS No. 516-15-4. Pack Sizes: 500mg, 1g. Molecular Formula: C21H28O3. US Biological Life Sciences.
11-Ketotestosterone (11-Oxotestosterone), an oxidized form of Testosterone, is an active androgen[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 11-Oxotestosterone. CAS No. 564-35-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg. Product ID: HY-114612.
11-Keto testosterone
11-Keto testosterone. Group: Biochemicals. Alternative Names: (17b)-17-Hydroxyandrost-4-ene-3,11-dione. Grades: Purified. CAS No. 564-35-2. Pack Sizes: 1mg, 5mg, 10mg. Molecular Formula: C19H26O3. US Biological Life Sciences.
11-Mercaptoundecanoate-NHS is a lipid that can be used for the synthesis of Linker. Uses: Scientific research. Category: Signaling pathways. CAS No. 240125-70-6. Pack Sizes: 50 mg; 100 mg; 250 mg. Product ID: HY-W405064.
11-Mercaptoundecanoic acid
11-Mercaptoundecanoic acid. Group: Biochemicals. Grades: Highly Purified. CAS No. 71310-21-9. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C11H22O2S. US Biological Life Sciences.
Worldwide
11-Mercaptoundecanoic acid
11-Mercaptoundecanoic acid (11-Thioundecanoic acid; MUA; MUDA) is a self-assembled monolayer membrane composed of long-chain alkane chains and carboxyl-containing thioalcohols and can be used as a metal surface modifier. 11-Mercaptoundecanoic acid is widely applied in the research of molecular probes, self-assembled membranes, nanomaterials, and biological materials, etc[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: 11-Thioundecanoic acid; MUA; MUDA. CAS No. 71310-21-9. Pack Sizes: 10 mM * 1 mL in DMSO; 1 g; 5 g. Product ID: HY-W014069.
11-Mercaptoundecanoic Acid-d20
11-Mercaptoundecanoic Acid-d20, is the labeled analogue of 11-Mercaptoundecanoic Acid, used for the preparation of nanocomposite materials. Group: Biochemicals. Grades: Highly Purified. CAS No. 170942-42-4. Pack Sizes: 1mg, 10mg. Molecular Formula: C11H2D20O2S, Molecular Weight: 238.48. US Biological Life Sciences.
11-Methoxycamptothecin can be used in biological study of where new indole glucosides which are biosynthetic intermediates of camptothecin isolated from fruit of Camptotheca acuminata showed weak cytotoxicity against human cancer cells. Group: Biochemicals. Grades: Highly Purified. CAS No. 70906-25-1. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C21H18N2O5, Molecular Weight: 378.38. US Biological Life Sciences.
Worldwide
11-Methoxycamptothecin-d3
11-Methoxycamptothecin-d3 is a labelled version of 11-Methoxycamptothecin (M261388) which can be used in biological study of where new indole glucosides which are biosynthetic intermediates of camptothecin isolated from fruit of Camptotheca acuminata showed weak cytotoxicity against human cancer cells. Group: Biochemicals. Grades: Highly Purified. Pack Sizes: 2.5mg, 5mg. Molecular Formula: C21H15D3N2O5, Molecular Weight: 381.4. US Biological Life Sciences.
Worldwide
1-(1-Methyl-1H-imidazol-2-yl)-piperazine
1-(1-Methyl-1H-imidazol-2-yl)-piperazine. Alternative Names: 1-(1-METHYL-1H-IMIDAZOL-2-YL)-PIPERAZINE. CAS No. 113049-35-7. Product ID: ACM113049357. Molecular formula: C8H14N4. Mole weight: 166.22356. Alfa Chemistry - ISO 9001:32057 Certified.
2-Phenyl-2-(1-piperidinyl)propane is an analog of phencyclidine that acts as a mechanism-based inactivator of human cytochrome P450 (CYP) 2B6 (Ki = 5.6 μM; IC50 = 5.1 μM). A selective inactivator of CYP2B6. Uses: Enzyme inhibitor. a selective inactivator of cyp2b6. Synonyms: 1-(2-phenylpropan-2-yl)piperidine; 1-(2-phenylpropan-2-yl)piperidine. Grade: ≥ 95 %. CAS No. 92321-29-4. Molecular formula: C14H21N. Mole weight: 203.32.
1-(1-Methyl-1-silacyclobutyl-1)-4-trimethylsilyloxybenzene. CAS No. 180424-48-0. Product ID: ACM180424480. Alfa Chemistry - ISO 9001:32057 Certified.
1-(1-Methyl-2-piperidinyl)acetone
Methylisopelletierine is a natural alkaloid found in the herbs of Sedum sarmentosum Bunge. Synonyms: 1-(1-methyl-2-piperidinyl)-2-propanone. Grade: >95%. CAS No. 18747-42-7. Molecular formula: C9H17NO. Mole weight: 155.2.
1,1'-[Methylenebis(4,1-phenyleneoxy)]bis[3-[(1-methylethyl)amino]-2-propanol, is an impurtiy of Bisoprolol (B510500), a selective β-adrenergic blocker. Used as an antihypertensive. Group: Biochemicals. Grades: Highly Purified. CAS No. 1225195-70-9. Pack Sizes: 10mg, 25mg. Molecular Formula: C25H38N2O4, Molecular Weight: 430.58. US Biological Life Sciences.
Worldwide
1,1'-Methylenebis(4-isocyanatocyclohexane)
100ml Pack Size. Group: Aroma Chemicals, Building Blocks, Organics. Formula: C15H22N2O2. CAS No. 5124-30-1. Prepack ID 90026231-100ml. Molecular Weight 262.35. See USA prepack pricing.