A directory of where to buy chemicals in the USA, including: distributors, industrial manufacturers, bulk supplies and wholesalers of raw ingredients & finished goods.
O-Propargyl-Puromycin (OP-puro) is an alkyne puroanalog, a potent inhibitor of protein synthesis. It is used to label nascent proteins in whole animals, allowing the visualization of protein synthesis patterns in large explants from tissues and organs. Group: Inhibitors. Alternative Names: OP-puro. CAS No. 1416561-90-4. Pack Sizes: 5mg. Product ID: E4666. Formula: C24H29N7O5.
United States; Europe
Oprozomib
Oprozomib is the second class of proteasome inhibitors with higher specificities and reduced toxicities, against head and neck squamous cell carcinoma. Group: Biochemicals. Alternative Names: ONX 0912; PR 047; O-Methyl-N-[(2-methyl-5-thiazolyl)carbonyl]-L-seryl-O-methyl-N-[(1S)-2-[(2R)-2-methyl-2-oxiranyl]-2-oxo-1-(phenylmethyl)ethyl]-L-serinamide. Grades: Highly Purified. CAS No. 935888-69-0. Pack Sizes: 2.5mg. US Biological Life Sciences.
Worldwide
Oprozomib
Oprozomib (PR-047) is an orally bioavailable and selective peptide epoxyketone proteasome inhibitor with IC50s of 36 and 82 nM for proteasome (β5) and immunoproteasome (LMP7), respectively. Oprozomib (ONX 0912) induces apoptosis in MM cells[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: ONX 0912; PR-047. CAS No. 935888-69-0. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12113.
Optical Brightener 4BK?C I 113?
Optical Brightener 4BK?C I 113?. CAS No: 27344-41-8
Sarchem Laboratories New Jersey NJ
Optical Brightener BA?C I 113?
Optical Brightener BA?C I 113?. CAS No: 12768-91-1
Sarchem Laboratories New Jersey NJ
Optical brightener CBS-X C.I. 351
Optical brightener CBS-X C.I. 351. Alternative Names: Disodium 4,4'-bis(2-sulfostyryl)biphenyl. CAS No. 27344-41-8. Purity: 95+%. Product ID: ACM27344418-3. Molecular formula: C28H20Na2O6S2. Mole weight: 562.56. Alfa Chemistry - ISO 9001:32057 Certified.
Optical Brightener CBS-X (C I 351)
Optical Brightener CBS-X (C I 351). CAS No: 27344-41-8
Sarchem Laboratories New Jersey NJ
Optical brightener CXT(C I 71)
Optical brightener CXT(C I 71). CAS No: 16090-02-1
Sarchem Laboratories New Jersey NJ
Optical Brightener ER-I?C I 199?
Optical Brightener ER-I?C I 199?. CAS No: 13001-40-6
Sarchem Laboratories New Jersey NJ
Optical Brightener OB-1 (C I 393)
Optical Brightener OB-1 (C I 393). CAS No: 1533-45-5
Sarchem Laboratories New Jersey NJ
Optical Brightener OB (C I 184)
Optical Brightener OB (C I 184). CAS No: 7128-64-5
Sarchem Laboratories New Jersey NJ
Optima 1
Optima 1.
Optima 2
Optima 2.
Optima 3
Optima 3.
Optima 4
Optima 4.
Optima 5
Optima 5.
o-(p-Toluylsulfonamide)aniline
o-(p-Toluylsulfonamide)aniline. Alternative Names: t-Sulfonamidine; 2-(p-Tolylsulfonylamino)aniline; Benzenesulfonamide, N-(2-aminophenyl)-4-methyl-. Grades: 95%. CAS No. 3624-90-6. Molecular formula: C13H14N2O2S. Mole weight: 262.33.
Optovin
Optovin is a reversible photoactivated TRPA1 ligand that enables light-mediated neuronal excitation. Optovin activates TRPA1 via structure-dependent photochemical reactions with redox-sensitive cysteine residues[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 348575-88-2. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-12809.
Optovin
Optovin. Group: Biochemicals. Grades: Purified. CAS No. 348575-88-2. Pack Sizes: 10mg, 50mg. US Biological Life Sciences.
Worldwide
Opucolimab
Opucolimab (HLX20) is an engineered anti-PD-L1 humanised IgG1 antibody. Opucolimab, when conjugated with camptothecin toxoid, yields the PD-L1-targeting ADC, HLX43 (HY-177439). HLX43 can be used for non-small cell lung cancer (NSCLC), head and neck squamous cell carcinoma (HNSCC), esophageal squamous cell carcinoma (ESCC), melanoma (MEL), ovarian cancer (Ovc) research[1]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: HLX20; HLX43 antibody. CAS No. 2251771-79-4. Pack Sizes: 1 mg; 5 mg; 10 mg. Product ID: HY-P99785.
Opuntia ficus-indica,ext.
Opuntia ficus-indica,ext. CAS No. 90082-21-6.
o-pyrocatechuate decarboxylase
This enzyme belongs to the family of lyases, specifically the carboxy-lyases, which cleave carbon-carbon bonds. This enzyme participates in benzoate degradation via hydroxylation and carbazole degradation. Group: Enzymes. Synonyms: 2,3-dihydroxybenzoate carboxy-lyase. Enzyme Commission Number: EC 4.1.1.46. CAS No. 37289-48-8. Storage: Store it at +4 ?C for short term. For long term storage, store it at -20 ?C?-80 ?C. Form: Liquid or lyophilized powder. EXWM-4791; o-pyrocatechuate decarboxylase; EC 4.1.1.46; 37289-48-8; 2,3-dihydroxybenzoate carboxy-lyase. Cat No: EXWM-4791.
OR-1896
OR-1896 is an active long-lived metabolite of Levosimendan. OR-1896 is a highly selective phosphodiesterase (PDE) III isoform inhibitor and a powerful vasodilator. OR-1896 can open ATP-sensitive K+ channels and has Ca2+-sensitizing effect. OR-1896 mitigates cardiomyocyte apoptosis, cardiac remodeling and myocardial inflammation[1]. Uses: Scientific research. Category: Signaling pathways. CAS No. 220246-81-1. Pack Sizes: 10 mM * 1 mL in DMSO; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-135746.
OR-486
OR-486. Group: Biochemicals. Grades: Purified. CAS No. 7659-29-2. Pack Sizes: 50mg. US Biological Life Sciences.
Worldwide
Oracet blue
Oracet blue. Alternative Names: LABOTEST-BB LT00847534;ORACET BLUE;ORACET BLUE B;ORACET BLUE B FOR MICROSCOPY;C.I. Solvent Blue 19;1-Anilino-4-(methylamino)anthraquinone,Disperseblue24,Solventblue19;Blue BZL;Solvent blue 19. CAS No. 12769-16-3. Purity: 96%. Product ID: ACM12769163. Molecular formula: C21H16N2O2. Mole weight: 328.36. IUPAC Name: 1-anilino-4-(methylamino)anthracene-9,10-dione. Canonical SMILES: CNC1=C2C(=C(C=C1)NC3=CC=CC=C3)C(=O)C4=CC=CC=C4C2=O. ECNumber: 221-667-6. Alfa Chemistry - ISO 9001:32057 Certified.
Oracet Blue
Oracet Blue. CAS No: 12769-16-3
Sarchem Laboratories New Jersey NJ
Oracet blue B
Oracet blue B. Alternative Names: LABOTEST-BB LT00847534; ORACET BLUE; ORACET BLUE B; ORACET BLUE B FOR MICROSCOPY; C.I. Solvent Blue 19; 1-Anilino-4-(methylamino)anthraquinone, Disperse blue 24, Solvent blue 19. Grades: 95%. CAS No. 12769-16-3. Molecular formula: C21H16N2O2. Mole weight: 328.36.
Oral liquid bottle with aluminum-plastic composite cap
Oral liquid bottle with aluminum-plastic composite cap have a range of color and model number options. Product ID: PM-069. Category: Aluminum caps. Product Keywords: Plastic Packaging; Oral liquid bottle with aluminum-plastic composite cap; PM-069; Aluminum caps;. Administration route: Oral liquid bottle with aluminum-plastic composite cap is an anti-theft cover with inner plug, that is, a rubber plug aluminum-plastic cover, and the inner plug anti-theft cover is tightly leakproof to prevent liquid leakage.
Orange G is an azo dye commonly found in textile wastewater and is mainly used for textile dyeing. Orange G has a coloring function and can give textiles a specific color. The stability and potential hazards of Orange G in the environment are often used to study the removal effects of various wastewater treatment technologies on difficult-to-degrade organic pollutants, especially the degradation of azo dyes. Related research focuses on how to destroy the azo bond of Orange G through chemical, physical or biological methods to achieve harmless treatment to solve the problem of textile wastewater pollution[1][2]. Uses: Scientific research. Category: Signaling pathways. Alternative Names: Acid Orange GG. CAS No. 1936-15-8. Pack Sizes: 10 mM * 1 mL in DMSO; 10 g; 25 g; 50 g; 100 g. Product ID: HY-135712.
Orange G
Orange G. Uses: For analytical and research use. Alternative Names: 1-Phenylazo-2-naphthol-6,8-disulfonic acid disodium salt; 7-Hydroxy-8-phenylazo-1,3-naphthalenedisulfonic acid disodium salt; Acid Orange 10; Wool Orange 2G. CAS No. 1936-15-8. Molecular formula: C16H10N2Na2O7S2. Mole weight: 452.37. Catalog: APB1936158-1.
Orange G (C.I.16230)
25g Pack Size. Group: Stains & Indicators. Formula: C16H10N2Na2O7S2. CAS No. 1936-15-8. Prepack ID 42617597-25g. Molecular Weight 452.37. See USA prepack pricing.
Orange I
Orange I. Alternative Names: Benzenesulfonic acid, 4-[2-(4-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1); Benzenesulfonic acid, 4-[(4-hydroxy-1-naphthalenyl)azo]-, monosodium salt; C.I. Acid Orange 20; C.I. Acid Orange 20, monosodium salt; 1333 Orange; 4-p-Sulfophenylazo-1-naphthol monosodium salt; Acid Leather Orange I; Acid Orange 20; Acid Orange I; Aizen Orange I; C.I. 14600; Certiqual Orange I; Dye orange No. 1; Eniacid Orange I; External D and C Orange Number 3; FD and C Orange 1; FD and C Orange No. 1; Hispacid Orange 1; Japan Orange 1; Japan Orange 402; Japan Orange No. 402; Java Orange I; Naphthalene Orange I; Naphthol Orange; Neklacid Orange 1; Orange 1 sodium salt; Orange 402; Orange I Extra Conc. A Export; Orange IM; Tertracid Orange I; Tropaeolin 1; Tropaeolin OOO 1; Yellow 404; α-Naphthol Orange. Grades: ≥95%. CAS No. 523-44-4. Molecular formula: C16H11N2NaO4S. Mole weight: 350.32.
Orange II Certified
Orange II Certified. Uses: For analytical and research use. Alternative Names: Acid Orange 7. CAS No. 633-96-5. Molecular formula: C16H11N2NaO4S. Mole weight: 350.3. IUPAC Name: sodium;4-[(2-hydroxynaphthalen-1-yl)diazenyl]benzenesulfonate. Catalog: APB633965.
Orange IV
Orange IV. Group: Biochemicals. Grades: Reagent Grade. CAS No. 554-73-4. Pack Sizes: 25g, 100g, 1Kg. US Biological Life Sciences.
Worldwide
Orange light-emitting PPV copolymer
Features: · Soluble orange light-emitting PPV copolymer. · Excellent reproducibility. · Broad emission spectrum. · High efficiency. · Very low operation voltage. · Very long DC and AC lifetime. · High temperature stability (>100 °C). Typical performance measured in standard device stack (ITO/PEDOT:PSS 20 nm/PDO-123 80 nm/Ba 6 nm/Ag 150 nm): · Max. efficiency: 5.0 Cd/A. · V_on: 2.0 V. · V at 100 cd/m2: 2.6 V. · V at 1000 cd/m2: 3.3 V. · Max. power eff.: 5.5 lm/W. · External quantum eff.: 3.5%. · CIE1931 at 100 cd/m2: (0.60, 0.40). · DC lifetime at 100 cd/m2 at RT: >>25000. CAS No. 1351337-33-1. Mole weight: average 1,750.
orange oil
Orange oil is primarily used in perfumery. Orange oil's botanical properties in skin care are considered anti-inflammatory, anti-bacterial, anti-spasmodic, and sedative, making it suitable for sensitive, delicate skin. Alternative Names: Orange, sweet, extract; oil, orange; orange peel oil. CAS No. 8028-48-6.
Orange Oil. CAS No. 8028-48-6. Cenik is your partner of choice for specialised chemicals. We don't just provide products - we supply solutions to your technical and regulatory specifications.
100g Pack Size. Group: Aroma Chemicals, Biochemicals, Flavours and Fragrance Materials. Formula: N/A. CAS No. 68647-72-3. Prepack ID 90005221-100g. See USA prepack pricing.
Orange peel extract. Applications: 1. as a natural antioxidant, tangeretin is mainly used in cosmetic industry;2. as a natural antioxidant, tangeretin is widely used in health product and food industry;3. as raw materials of drugs for lowering cholesterol, anti-virus and anti-inflammatory, tangeretin is mainly used in pharmaceutical field. Group: Others. Purity: 90% 95% 98% Hesperidin. Appearance: Off-White powder. Source: Hesperidin is a flavanone glycoside found in citrus fruits. Its aglycone form is called hesperetin. Its name is derived from the word "hesperidium", for fruit produced by citrus trees. Orange peel extract; Citrus aurantium L. Cat No: EXTC-197.
Orange Powder
Orange powder is made from fruit of rutaceae family plant Citrus sinensis (L.) Osbeck. Orange juice powder is rich in vitamins, protein, dietary fiber, trace elements, and carotene.Orange juice powder can supply nutrients elements that needed by people in daily life. Group: Others. Orange Powder; Citrus sinensis (L.) Osbeck. Cat No: EXTC-096.
Oranger Liquid Extra. CAS No. 1333-52-4. Kosher: Y. VIGON Item # 502639. Categories: Speciality Ingrdients Suppliers, Fragrances, Perfumers.
America & Internationally
Orange sour extract
Organic Orange Blossom Distillate is a pale yellow to pale orange limpid liquid distillate obtained by steam distillation of the organic flowers of "Citrus Aurantium". It contributes to the global relaxation of the body and offers a very sweet fragrance.It is suited as a face lotion, Tonic or pack with sensitive, lighted skin, acne, skin irritations. Organic Orange Blossom Distillate supports the regeneration of the skin, looks reassuring, cooling, going down. On grounds of the antiseptic effect is suited Organic Orange Blossom Distillate also as a natural deodorant spray. Uses: Facial toner part of water phase deodorant. Alternative Names: Orange,sour,extract; FEMA 2823; BITTER ORANGE; ORANGE OIL BITTER; ORANGE FLOWER ABSOLUTE; Orange, sour, ext.; CITRUS AURANTIUM AMARA (BITTER ORANGE) FLOWER EXTRACT; CITRUS AURANTIUM AMARA (BITTER ORANGE) PEEL EXTRACT. Grades: bitter, coldpressed. CAS No. 72968-50-4. Molecular formula: CAS: 72968-50-4.
orange sweet oil
Orange Sweet Oil is an intriguingly natural compound, deftly extracted from the vibrant zest of the citrus fruit. Revered for its multifaceted virtues, it stands steadfastly as a potent source of antioxidants and harbors profound anti-inflammatory prowess. Alternative Names: Citrussinensis Oil; neat oil of sweet orange. CAS No. 8008-57-9.
Orange Terpenes
Citrus solvent. Uses: Fragrances, Flavors, Cleaning, Crop Protection. Group: Citrus Cleaners, Specialty Ingredients Suppliers , Fragrances, Perfumers. Alternative Names: High Purity Orange Terpenes, Ultra High Purity Orange Terpenes. Grades: Food Grade. CAS No. 8028-48-6. Pack Sizes: Bulk, Totes, Drums.
Orantinib is a multiple receptor tyrosine kinase inhibitor with IC50s of 2.1 μM, 8 nM and 1.2 μM for VEGF-R1, PDGF-Rβ and FGF-R1, respectively. It has greatest potency against PDGFR autophosphorylation. Alternative Names: 3-(2,4-dimethyl-5-((2-oxoindolin-3-ylidene)methyl)-1H-pyrrol-3-yl)propanoic Acid; 3-[2,4-Dimethyl-5-[(2-oxo-1,2-dihydro-3H-indol-3-ylidene)methyl]-1H-pyrrol-3-yl]propionic Acid; 3-[4-(2-Carboxyethyl)-3,5-dimethylpyrrol-2-methylidenyl]-2-indolinone; 5-[(1,2-Dihydro-2-oxo-3H-indol-3-ylidene)methyl]-2,4-dimethyl-1H-pyrrole-3-propanoic acid; NSC 702827; SU 6668; TSU-68. Grades: ≥98%. CAS No. 252916-29-3. Molecular formula: C18H18N2O3. Mole weight: 310.35.
Orantinib
Orantinib (SU6668; TSU-68) is a multi-targeted receptor tyrosine kinase inhibitor with Kis of 2.1 μM, 8 nM and 1.2 μM for Flt-1, PDGFRβ and FGFR1, respectively. Uses: Scientific research. Category: Signaling pathways. Alternative Names: SU6668; TSU-68. CAS No. 252916-29-3. Pack Sizes: 10 mM * 1 mL in DMSO; 1 mg; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg; 200 mg. Product ID: HY-10517.
Orbifloxacin
Orbifloxacin. Group: Biochemicals. Alternative Names: 1-Cyclopropyl-5,6,8-trifluoro-1,4-dihydro-7-(cis-3,5-dimethyl-1-piperazinyl)-4-oxo-quinoline-3-carboxylic acid. Grades: Highly Purified. CAS No. 113617-63-3. Pack Sizes: 250mg, 500mg, 1g, 2g, 5g. Molecular Formula: C19H20F3N3O3. US Biological Life Sciences.
Worldwide
Orcein
5g Pack Size. Group: Stains & Indicators. Formula: C28H24N2O7. CAS No. 1400-62-0. Prepack ID 90027159-5g. Molecular Weight 500.51. See USA prepack pricing.
Orcein
Orcein is an irreversible stain that specifically targets elastic fibers and can interact hydrophobically with the protein components in elastic fibers. Orcein makes elastic fibers in tissues appear purple or purple-red. Orcein can be used for morphological studies of Drosophila polytene chromosomes and for qualitative and quantitative analysis of elastic fibers, collagen fibers and other components in atherosclerotic plaques[1][2]. Uses: Scientific research. Category: Signaling pathways. CAS No. 1400-62-0. Pack Sizes: 500 mg; 1 g. Product ID: HY-122266.
Orcein (synthetic)
Orcein (synthetic). Group: Biochemicals. Alternative Names: Natural Red 28. Grades: Reagent Grade. CAS No. 1400-62-0. Pack Sizes: 5g, 25g, 100g. Molecular Formula: C28H24N2O7, Molecular Weight: 500.50. US Biological Life Sciences.
Worldwide
Orchinol
Orchinol is an aromatic derivative of antibiotic originally isolated from Rhizoctonia repens and has antifungal activity. Alternative Names: 9,10-Dihydro-5,7-dimethoxyphenanthren-2-ol. Grades: >98%. CAS No. 41060-20-2. Molecular formula: C16H16O3. Mole weight: 256.30.