A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
Platelet-activating factor (PAF) is a lipid mediator that is well-known for its ability to cause platelet aggregation, inflammation, and allergic response at very low concentrations (approaching picomolar). Butenoyl PAF is a PAF receptor agonist, which is the product of the oxidative decomposition of 2-arachidonoyl phospholipids. It is 100-fold more abundant in oxidized LDL than PAF. Synonyms: Butenoyl PAF. Grade: ≥98%. CAS No. 474944-25-7. Molecular formula: C28H56NO7P. Mole weight: 549.7.
Buthiazide
Buthiazide. Group: Biochemicals. Alternative Names: 6-Chloro-3,4-dihydro-3-(2-methylpropyl)-2H-1,2,4-benzothiadiazine-7-sulfonamide 1,1-Dioxide; Butizid; Butizide; Eunephran; Isobutyl hydrochlorothiazide ; Modenol; Thiabutazide. Grades: Highly Purified. CAS No. 2043-38-1. Pack Sizes: 25mg, 50mg, 100mg, 250mg, 500mg. Molecular Formula: C??H??ClN?O?S?, Molecular Weight: 353.85. US Biological Life Sciences.
Worldwide
Buthinin
Buthinin was found in Androctonus australis. It is active against both Gram-positive and Gram-negative bacteria.
Buthionine Sulphoximine
Buthionine Sulphoximine, also known as NSC-326231, is a potent and specific inhibitor of alpha-glutamyl cysteine synthetase. Uses: Antimetabolites, antineoplastic. Synonyms: 2-amino-4-(butylsulfonimidoyl)butanoic acid; NSC-326231; NSC 326231; NSC326231; BSO; Buthionine Sulphoximine; DL-Buthionine-(S,R)-sulfoximine. CAS No. 5072-26-4. Molecular formula: C8H18N2O3S. Mole weight: 222.3.
Buthyltin Mercaptide
Buthyltin Mercaptide. Alternative Names: 2-ethylhexyl 2-[dibutyl-[2-(2-ethylhexoxy)-2-oxoethyl]sulfanylstannyl]sulfanylacetate. CAS No. 10584-98-2. Purity: 99%. Product ID: ACM10584982. Molecular formula: C28H56O4S2SN. Mole weight: 639.56. Alfa Chemistry - ISO 9001:32057 Certified.
Butibufen
Butibufen, a non-steroidal anti-inflammatory compound with oral activity, is a potential cyclooxygenase inhibitor with analgesic and antipyretic activities. Butibufen inhibits urea synthesis and can be used to study rheumatic diseases. Uses: Anti-inflammatory. Synonyms: FF-106; 2-(4-Isobutylphenyl)butanoic acid; Butilopan; 2-(p-Isobutylphenyl)butyric acid; 2-(4-Isobutylphenyl)butyric acid; Benzeneacetic acid,α-ethyl-4-(2-methylpropyl)-. Grade: 95%. CAS No. 55837-18-8. Molecular formula: C14H20O2. Mole weight: 220.31.
Butin
Botanical Source: Group: Biochemicals. Alternative Names: 7, 3?, 4?-tri hydroxydi hydroflavone. Grades: Plant Grade. CAS No. 492-14-8. Pack Sizes: 10mg. US Biological Life Sciences.
Worldwide
Butin
Butin is a natural flavonoid found in the seeds of Cassia tora. Butin has activity of antioxidant, which can protect cells against H2O2-induced apoptosis, oxidative DNA damage and oxidative mitochondrial dysfunction. Uses: Antioxidant. Synonyms: (2S)-7,3',4'-Trihydroxyflavanone; (S)-2-(3,4-Dihydroxyphenyl)-2,3-dihydro-7-hydroxy-4H-1 -benzopyran-4-one; 4H-1-Benzopyran-4-one,2-(3,4-dihydroxyphenyl)-2,3-dihydro-7-hydro xy-, (S)-. Grade: >97%. CAS No. 492-14-8. Molecular formula: C15H12O5. Mole weight: 272.25.
Butirosin
Butirosin is an aminoglycoside antibiotic produced by acillus circulans. It has activity against gram-positive bacteria, negative bacteria, and mycobacteria. It is not cross-resistant to gentamicin, and has an effect on some kanamycin-resistant bacteria. Synonyms: Ambutyrosin. CAS No. 12772-35-9. Molecular formula: C21H41N5O12. Mole weight: 555.57.
Butirosin A
Butirosin A is an aminoglycoside antibiotic produced by acillus circulans. It has activity against gram-positive bacteria, negative bacteria, and mycobacteria. It is not cross-resistant to gentamicin, and has an effect on some kanamycin-resistant bacteria. Synonyms: Ambutyrosin A. Grade: 95%. CAS No. 34291-02-6. Molecular formula: C21H41N5O12. Mole weight: 555.57.
Butirosin B
Butirosin B is an aminoglycoside antibiotic produced by acillus circulans. It has activity against gram-positive bacteria, negative bacteria, and mycobacteria. It is not cross-resistant to gentamicin, and has an effect on some kanamycin-resistant bacteria. Synonyms: Ambutyrosin B. CAS No. 34291-03-7. Molecular formula: C21H41N5O12. Mole weight: 555.57.
Butirosin disulfate
25mg Pack Size. Group: Antibiotics, Bioactive Small Molecules, Organics, Research Organics & Inorganics. Formula: C21H45N5O20S2. CAS No. 51022-98-1. Prepack ID 76608631-25mg. Molecular Weight 751.73. See USA prepack pricing.
Butlerin A
Butlerin A is an intriguing natural compound discovered in select plant species, holding great promise in studying diverse forms of cancer such as breast, liver and lung cancer. CAS No. 164124-63-4. Molecular formula: C24H24O6. Mole weight: 408.44.
Butlerin B
Butlerin B, a cutting-edge biomedical compound, presents an unparalleled research breakthrough against the pernicious malaise of cancer. CAS No. 164124-64-5. Molecular formula: C24H24O6. Mole weight: 408.44.
Butlerin C
Butlerin C is an innovative biomedical compound exhibiting its formidable prowess in studying an extensive repertoire of unparalleled malignancies. CAS No. 164124-65-6. Molecular formula: C25H24O7. Mole weight: 436.45.
Butlerin D
Butlerin D. Synonyms: [1,1':4',1''-Terphenyl]-2'-ol, 3',4,4'',5',6'-pentamethoxy-, acetate (9CI). CAS No. 186543-09-9. Molecular formula: C25H26O7. Mole weight: 438.47.
Butocarboxim
Butocarboxim is an acetylcholinesterase inhibitor used as a pesticide. Synonyms: 2-Butanone, 3-(methylthio)-, O-[(methylamino)carbonyl]oxime; Drawin 755. CAS No. 34681-10-2. Molecular formula: C7H14N2O2S. Mole weight: 190.27.
Butoconazole Impurity 1
an impurity of butoconazole. Synonyms: 1-Chloro-4-(4-chlorophenyl)-2-butanol; Benzenepropanol, 4-chloro-a-(chloroMethyl)- (Butoconazole interMediate). Grade: > 95%. CAS No. 59363-13-2. Molecular formula: C10H12Cl2O. Mole weight: 219.11.
Butoconazole Impurity 2
an impurity of butoconazole. Synonyms: 4-(4-Chloro-phenyl)-1-imidazol-1-yl-(butan-d5)-2-ol; 1-[4-(4-Chlorophenyl)-2-hydroxy-n-butyl]imidazole-d5. Grade: > 95%. CAS No. 67085-11-4. Molecular formula: C13H15ClN2O. Mole weight: 250.73.
Butoconazole Impurity 3
an impurity of butoconazole. Synonyms: 1-(2-CHLORO-4-(4-CHLOROPHENYL)BUTYL)-1H-IMIDAZOLE; INTERMEDIATE:BUTOCONAZOLENITRATE. Grade: > 95%. CAS No. 67085-12-5. Molecular formula: C13H14Cl2N2. Mole weight: 269.18.
Butoconazole Impurity 4
an impurity of butoconazole. Synonyms: 1H-Imidazole, 1-[2-chloro-4-[4-[(2,?6-dichlorophenyl)?thio]?phenyl]?butyl]?-. Grade: > 95%. CAS No. 1850278-18-0. Molecular formula: C19H17Cl3N2S. Mole weight: 411.78.
Butoconazole Impurity 6
an impurity of butoconazole. Synonyms: Oxirane, 2-[2-(4-chlorophenyl)?ethyl]?-. Grade: > 95%. CAS No. 59363-17-6. Molecular formula: C10H11ClO. Mole weight: 182.65.
Butoconazole Impurity 9
an impurity of butoconazole. Synonyms: Benzene, 1-chloro-4-(4-chloro-2-butenyl)-. Grade: > 95%. CAS No. 98011-62-2. Molecular formula: C10H10Cl2. Mole weight: 201.1.
Butoconazole nitrate
Butoconazole nitrate. Group: Biochemicals. Alternative Names: 1-[4- (4-Chlorophenyl) -2-[ (2, 6-dichlorophenyl) thio]butyl]-1H-imidazole nitrate; RS-35887; Femstat. Grades: Highly Purified. CAS No. 64872-77-1. Pack Sizes: 50mg, 100mg, 250mg, 500mg, 1g. Molecular Formula: C19H18Cl3N3O3S. US Biological Life Sciences.
Worldwide
Butoconazole nitrate
Butoconazole nitrate (RS 35887), an imidazole antifungal agent, is active against Candida spp. and effective against vaginal infections due to Candida albicans. Butoconazole nitrate is presumed to function as other imidazole derivatives via inhibition of steroid synthesis[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: RS 35887. CAS No. 64872-77-1. Pack Sizes: 10 mM * 1 mL in DMSO; 100 mg; 200 mg. Product ID: HY-B0293.
Butoconazole Nitrate
Butoconazole Nitrate is an imidazole antifungal agent with a thioether side chain, developed specifically for the treatment of vulvovaginal candidiasis. Its chemical structure incorporates a thioether linkage that confers enhanced lipophilicity and improved vaginal tissue penetration. The nitrate salt is stable and provides consistent potency in topical vaginal formulations. Applications: Butoconazole nitrate is indicated for the local treatment of uncomplicated vulvovaginal candidiasis caused by candida species. Category: Active pharmaceutical ingredients. CAS No. 64872-77-1. Product ID: API64872771. Molecular formula: C19H18Cl3N3O3S. Mole weight: 474.8. EINECS: 613-721-6. InChIKey: ZHPWRQIPPNZNML-UHFFFAOYSA-N. Appearance: White to off-white solid.
Butoconazole Nitrate
Butoconazole nitrate is an anti-fungal agent for IL-2, TNFα, IFN and GM-CSF with IC50 of 7.2 μg/mL, 14.4 μg/mL, 7.36 μg/mL and 7.6 μg/mL, respectively. Uses: Antifungal agents. Synonyms: Butoconazole, Gynazole-1, Mycelex-3, RS35887, RS-35887, RS 35887; Butoconazole Nitrate. Grade: >98%. CAS No. 64872-77-1. Molecular formula: C19H17Cl3N2S·HNO3. Mole weight: 474.79.
Butofilolol
Butofilolol is a novel beta-blocker with antihypertensive activity and can be used to study hypertension. Category: Active pharmaceutical ingredients. CAS No. 58930-32-8. Product ID: API58930328. Molecular formula: C17H26FNO3. Mole weight: 311.392.
Butorphanol (+)-Tartrate Salt
Butorphanol (+)-Tartrate Salt is a salt of (-)-Butorphanol (B690550), a mixed opioid agonist-antagonist analgesic. Group: Biochemicals. Grades: Highly Purified. CAS No. 58786-99-5. Pack Sizes: 1mg, 5mg. Molecular Formula: C21H29NO2; (C4H6O6), Molecular Weight: 327.461500899999. US Biological Life Sciences.
Worldwide
Butoxyacetic Acid-[d9]
Butoxyacetic Acid-[d9]. Synonyms: Butoxy-d9-acetic Acid; 2-Butoxyacetic Acid-d9; Butyloxyacetic acid-d9; NSC 10980-d9; N-Butoxyacetic acid-d9; 2-(n-butoxy)acetic acid-d9. Grade: 98%; 99% atom D. CAS No. 669720-55-2. Molecular formula: C6H3D9O3. Mole weight: 141.21.
BUTOXYTRIGLYCOL. We stock inventory in warehouses throughout the United States, allowing us to serve customers in all regions in a timely and cost effective manner.
US and Canada
Butralin
Butralin is a pesticide used in the protection of crops from weeds and other pests. It is a mitosis inhibitor that disrupts the cell cycle in germinating plants. Group: Biochemicals. Grades: Highly Purified. CAS No. 33629-47-9. Pack Sizes: 250mg, 500mg. Molecular Formula: C14H21N3O4. US Biological Life Sciences.
Worldwide
Butriptyline
Antidepressant. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N,N, β-trimethyl-5H-dibenzo[a, d]cycloheptene-5-propanamine;10, 11-Dihydro-N, N, β-trimethyl-5H-dibenzo[a, d]cycloheptene-5-propylamine. Grades: Highly Purified. CAS No. 35941-65-2. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Butriptyline-d6
Antidepressant. Group: Biochemicals. Alternative Names: 10,11-Dihydro-N,N, β-trimethyl-5H-dibenzo[a, d]cycloheptene-5-propanamine-d6;10, 11-Dihydro-N, N, β-trimethyl-5H-dibenzo[a, d]cycloheptene-5-propylamine-d6; Butriptylene-d6. Grades: Highly Purified. Pack Sizes: 1mg. US Biological Life Sciences.
Worldwide
Butterbur Extract
Butterbur Extract. Applications: Used for health care products, dietary supplements, herb medecine, mainly for anti-cancer, cure migraine. Group: Others. Synonyms: Butterbur Extract; 26577-85-5; Petasites Hybridus L. CAS No. 26577-85-5. Purity: 8% Petasins by HPLC. Appearance: Brown-yellow fine powder. Storage: 2 years under well storage situation and stored away from direct sun light. Source: Root. Species: Petasites Hybridus L. Butterbur Extract; 26577-85-5; Petasites Hybridus L.; plant extract. Pack: 25KG/Drum with double plastic bag of foodstuff inside. Cat No: EXTW-129.
Butyl 2-acetamido-2-deoxy-b-D-glucopyranoside, a prominent compound in the biomedical industry, serves diverse purposes. Its invaluable role lies in the synthesis of potential drug candidates, specifically catering to ailments like cancer and infectious diseases. This compound's distinctive characteristics render it indispensable for the advancement of targeted therapeutics and drug delivery systems, thereby revolutionizing the realm of biomedical research and development. CAS No. 94536-61-5. Molecular formula: C12H23NO6. Mole weight: 277.31.
Butyl 2-acetamido-3,4,6-tri-O-acetyl-2-deoxy-b-D-glucopyranoside, a highly esteemed biomedicine renowned for its remarkable pharmaceutical attributes, serves as an invaluable asset in addressing an extensive array of afflictions. Widely acknowledged for its unmatched efficacy in countering antibiotic-resistant bacterial infections and ameliorating the impact of neurodegenerative disorders, this compound stands as a prominent component within anti-infective medications. Synonyms: Butyl 2-acetamido-3,4,6-tri-o-acetyl-beta-d-glucopyranoside. CAS No. 155197-37-8. Molecular formula: C18H29NO9. Mole weight: 403.42.
Butyl 4-aminobenzoate acts as a long-duration local anesthetic. It aids in treatment of chronic pain. It is also known to induce anti-nociception effects in subjects. It has been listed. Uses: Butyl 4-aminobenzoate acts as a long-duration local anesthetic. it aids in treatment of chronic pain. Synonyms: 4-(Butoxycarbonyl)aniline; 4-Amino-benzoicacibutylester; Benzoic acid, 4-amino-, butyl ester; Benzoic acid, p-amino-, butyl ester; Butesin; Butesine; Butsein; Butyl aminobenzoate N-butyl p-aminobenzoate; Butamben. Grade: 98%. CAS No. 94-25-7. Molecular formula: C11H15NO2. Mole weight: 193.24.
Butyl Acetate. CAS No. 123-86-4. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
Butyl Acetate
Butyl Acetate, can be used as a synthetic fruit flavoring in foods such as candy, ice cream, cheeses, and baked goods. Group: Biochemicals. Grades: Highly Purified. CAS No. 123-86-4. Pack Sizes: 100ml, 250 ml. Molecular Formula: C6H12O2. US Biological Life Sciences.
Worldwide
Butyl Acetate 123-86-4
Butyl Acetate - Surface Coatings. SUPPLIERS TO BUSINESS CUSTOMERS ONLY.