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Acetylsalicylic acid 500g Pack Size. Group: Analytical Reagents, Bioactive Small Molecules, Biochemicals, Building Blocks, Organics, Research Organics & Inorganics. Formula: C9H8O4. CAS No. 50-78-2. Prepack ID 90027230-500g. Molecular Weight 180.16. See USA prepack pricing. Molekula Americas
Acetylsalicylic Acid Analgesic; antipyretic; anti-inflammatory; antithrombotic. Group: Biochemicals. Alternative Names: 2-Acetoxybenzoic Acid; 2-(Acetyloxy)benzoic Acid; Acetylsalicylic Acid; Acylpyrin; Angettes; Aspro; Aspirin. Grades: Highly Purified. CAS No. 50-78-2. Pack Sizes: 10g, 25g, 50g, 100g. Molecular Formula: C9H8O4, Molecular Weight: 180.16. US Biological Life Sciences. USBiological 1
Worldwide
Acetylsalicylic Acid Acyl-D-Glucuronide A metabolite of Acetylsalicylic Acid. Synonyms: Aspirin-acyl-b-D-glucuronide 2-Acetylsalicylic acid acyl-b-D-glucuronide. Grades: > 95%. CAS No. 24719-72-0. Molecular formula: C15H16O10. Mole weight: 356.28. BOC Sciences
Acetylsalicylic Acid-d3 Acetylsalicylic Acid-d3. Group: Biochemicals. Alternative Names: 2-(Acetyl-2,2,2-d3-oxy)-benzoic Acid; Asprin-d3; Acetyl-d3-salicylic Acid. Grades: Highly Purified. CAS No. 921943-73-9. Pack Sizes: 10mg. Molecular Formula: C9H5D3O4, Molecular Weight: 183.18. US Biological Life Sciences. USBiological 3
Worldwide
Acetylsalicylic Acid-d4 (2-Acetoxybenzoic-3,4,5,6-d4 Acid, Acetylsalicylic Acid-d4, Acylpyrin-d4, Angettes-d4, Aspro-d4) Analgesic; antipyretic; anti-inflammatory; antithrombotic. Group: Biochemicals. Alternative Names: 2-Acetoxybenzoic-3,4,5,6-d4 Acid; Acetylsalicylic Acid-d4; Acylpyrin-d4; Angettes-d4; Aspro-d4. Grades: Highly Purified. CAS No. 97781-16-3. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 1
Worldwide
Acetylsalicylic Acid EP Impurity A Acetylsalicylic Acid EP Impurity A. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-hydroxybenzoic acid. CAS No. 99-96-7. Molecular Formula: C7H6O3. Mole Weight: 138.12. Catalog: APB99967. Alfa Chemistry Analytical Products 3
Acetylsalicylic Acid EP Impurity B Acetylsalicylic Acid EP Impurity B. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 4-hydroxyisophthalic acid. CAS No. 636-46-4. Molecular Formula: C8H6O5. Mole Weight: 182.02. Catalog: APB636464. Alfa Chemistry Analytical Products 2
Acetylsalicylic Acid EP Impurity C Acetylsalicylic Acid EP Impurity C. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-hydroxybenzoic acid. CAS No. 69-72-7. Molecular Formula: C7H6O3. Mole Weight: 138.03. Catalog: APB69727. Alfa Chemistry Analytical Products 3
Acetylsalicylic Acid EP Impurity D Acetylsalicylic Acid EP Impurity D. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-acetoxybenzoyl)oxy)benzoic acid. CAS No. 530-75-6. Molecular Formula: C16H12O6. Mole Weight: 300.06. Catalog: APB530756. Alfa Chemistry Analytical Products 3
Acetylsalicylic Acid EP Impurity E Acetylsalicylic Acid EP Impurity E. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-((2-hydroxybenzoyl)oxy)benzoic acid. CAS No. 552-94-3. Molecular Formula: C14H10O5. Mole Weight: 258.23. Catalog: APB552943. Alfa Chemistry Analytical Products 2
Acetylsalicylic Acid EP Impurity F Acetylsalicylic Acid EP Impurity F. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: 2-acetoxybenzoic anhydride. CAS No. 1466-82-6. Molecular Formula: C18H14O7. Mole Weight: 342.07. Catalog: APB1466826. Alfa Chemistry Analytical Products 2
Acetylsalicylic Acid Impurity 1 Acetylsalicylic Acid Impurity 1. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: acetic 2-acetoxybenzoic anhydride. CAS No. 18698-59-4. Molecular Formula: C11H10O5. Mole Weight: 222.19. Catalog: APB18698594. Alfa Chemistry Analytical Products
Acetylsalicylic Acid Impurity 10 Acetylsalicylic Acid Impurity 10. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-6-acetamido-2-(2-hydroxybenzamido)hexanoic acid. Molecular Formula: C15H20N2O5. Mole Weight: 308.33. Catalog: APB03070. Alfa Chemistry Analytical Products 3
Acetylsalicylic Acid Impurity 11 Acetylsalicylic Acid Impurity 11. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-6-amino-2-(2-hydroxybenzamido)hexanoic acid. Molecular Formula: C13H18N2O4. Mole Weight: 266.29. Catalog: APB03069. Alfa Chemistry Analytical Products 3
Acetylsalicylic Acid Impurity 12 Acetylsalicylic Acid Impurity 12. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-amino-6-(2-hydroxybenzamido)hexanoic acid. Molecular Formula: C13H18N2O4. Mole Weight: 266.29. Catalog: APB03068. Alfa Chemistry Analytical Products 3
Acetylsalicylic Acid Impurity 13 Acetylsalicylic Acid Impurity 13. Uses: For analytical and research use. Group: Impurity standards. Alternative Names: (R)-2-acetamido-6-(2-hydroxybenzamido)hexanoic acid. Molecular Formula: C15H20N2O5. Mole Weight: 308.33. Catalog: APB03067. Alfa Chemistry Analytical Products 3
Acetylsalicylic Acid Impurity B A metabolite of Acetylsalicylic Acid. Synonyms: Aspirin Impurity B. Grades: > 95%. CAS No. 636-46-4. Molecular formula: C8H6O5. Mole weight: 182.13. BOC Sciences
Acetylsalicylic Acid Impurity D A metabolite of Acetylsalicylic Acid. Synonyms: Aspirin Impurity D. Grades: > 95%. CAS No. 530-75-6. Molecular formula: C16H12O6. Mole weight: 300.27. BOC Sciences
Acetylsalicylic Acid Impurity E Sasapyrine (salsalate) is a nonsteroidal oral anti-inflammatory agent.Relative to other NSAIDs, salsalate has a weak inhibitory effect on the cyclooxygenase enzyme and decreases the production of several pro inflammatory chemical signals such as interleukin-6, TNF-alpha, and C-reactive protein. Synonyms: NSC-49171. Grades: >98%. CAS No. 552-94-3. Molecular formula: C14H10O5. Mole weight: 258.23. BOC Sciences
Acetylsalicylic Acid Impurity F A metabolite of Acetylsalicylic Acid. Synonyms: Aspirin Impurity F. Grades: > 95%. CAS No. 1466-82-6. Molecular formula: C18H14O7. Mole weight: 342.3. BOC Sciences
Acetylsalicylic Acid, Laboratory Grade, 100 g Formula: 2-CH3COOC6H4COOH. Formula Wt: 180. 16. Characteristics: White crystalline powder. Storage Code: Blue; toxic. Alternative Names: 2-Acetoxybenzoic acid, aspirin. Grades: chem-grade laboratory. CAS No. 50-78-2. Product ID: 841690. -- SOLD FOR EDUCATIONAL USE ONLY -- Carolina Biological Supply Company
5-Acetylsalicylic Acid Methyl Ester 5-Acetylsalicylic Acid Methyl Ester. Group: Biochemicals. Alternative Names: 5-Acetyl-2-hydroxy-benzoic Acid Methyl Ester;Methyl 2-Hydroxy-5-acetylbenzoate; Methyl 3-Acetyl-6-hydroxybenzoate; Methyl 5-Acetyl-2-hydroxybenzoate; Methyl 5-Acetylsalicylate; NSC 67867. Grades: Highly Purified. CAS No. 16475-90-4. Pack Sizes: 1g. US Biological Life Sciences. USBiological 1
Worldwide
5-(N-β-D-Glucopyranosylamino)acetylsalicylic acid Grades: > 95%. Molecular formula: C15H19NO9. Mole weight: 357.32. BOC Sciences 6
2-Hydroxy-3-(3-phenylpropyl)-benzoic Acid 2-Hydroxy-3-(3-phenylpropyl)-benzoic Acid is a derivative of salicylic Acid (S088125) which is an impurity of Acetylsalicylic Acid (A187780). Group: Biochemicals. Grades: Highly Purified. CAS No. 93434-76-5. Pack Sizes: 10mg, 100mg. Molecular Formula: C16H16O3, Molecular Weight: 256.3. US Biological Life Sciences. USBiological 10
Worldwide
acetylsalicylate deacetylase Not identical with EC 3.1.1.1 (carboxylesterase), EC 3.1.1.2 (arylesterase), EC 3.1.1.7 (acetylcholinesterase) or EC 3.1.1.8 (cholinesterase). The activity of the liver cytosol enzyme is highest with acetyl esters of aryl alcohols, and thioesters are also hydrolysed; the microsomal enzyme also hydrolyses some other negatively charged esters, with highest activity on esters of salicylate with long-chain alcohols. Group: Enzymes. Synonyms: aspirin esterase; aspirin esterase; acetylsalicylic acid esterase; aspirin hydrolase. Enzyme Commission Number: EC 3.1.1.55. CAS No. 87348-04-7. 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-3483; acetylsalicylate deacetylase; EC 3.1.1.55; 87348-04-7; aspirin esterase; aspirin esterase; acetylsalicylic acid esterase; aspirin hydrolase. Cat No: EXWM-3483. Creative Enzymes
Acetylsalicylic Anhydride Acetylsalicylic Acid Impurity D. Group: Biochemicals. Alternative Names: 2-(Acetyloxy)benzoic Acid 1,1’-Anhydride; Salicylic Acid Acetate Anhydride;2-Acetoxybenzoic Anhydride; Aspirin anhydride; Contraflu; NSC 63848; NSC 80056; Pircan; Vigal; Acetylsalicylic Acid Impurity D. Grades: Highly Purified. CAS No. 1466-82-6. Pack Sizes: 250mg. US Biological Life Sciences. USBiological 1
Worldwide
Acetylsalicylsalicylic Acid Acetylsalicylic Acid Impurity C. Group: Biochemicals. Alternative Names: 2-(Acetyloxy)benzoic Acid 2-Carboxyphenyl Ester; Acesalum; Diplosal Acetate; Diplosalacetat; Salicylacetylsalicylic Acid. Grades: Highly Purified. CAS No. 530-75-6. Pack Sizes: 100mg. US Biological Life Sciences. USBiological 1
Worldwide
Aspirin Aspirin (Acetylsalicylic Acid) is an orally active, potent and irreversible inhibitor of cyclooxygenase COX-1 and COX-2 , with IC 50 values of 5 and 210 μg/mL, respectively. Aspirin induces apoptosis. Aspirin inhibits the activation of NF-κB. Aspirin also inhibits platelet prostaglandin synthetase , and can prevent coronary artery and cerebrovascular thrombosis [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Acetylsalicylic Acid; ASA. CAS No. 50-78-2. Pack Sizes: 10 mM * 1 mL; 500 mg; 1 g; 5 g. Product ID: HY-14654. MedChemExpress MCE
Aspirin Aspirin is a salicylate and irreversible COX1 and COX2 inhibitor. It can be used for the treatment of fever, rheumatism, nerve, muscle, joint pain, soft tissue inflammation and gout in animals. Synonyms: Acetylsalicylic acid; 1S/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12). Grades: 99.66%. CAS No. 50-78-2. Molecular formula: C9H8O4. Mole weight: 180.16. BOC Sciences
Aspirin (Standard) Aspirin (Standard) is the analytical standard of Aspirin. This product is intended for research and analytical applications. Aspirin (Acetylsalicylic Acid) is an orally active, potent and irreversible inhibitor of cyclooxygenase COX-1 and COX-2 , with IC 50 values of 5 and 210 μg/mL, respectively. Aspirin induces apoptosis. Aspirin inhibits the activation of NF-κB. Aspirin also inhibits platelet prostaglandin synthetase , and can prevent coronary artery and cerebrovascular thrombosis [1] [2] [3] [4] [5] [6]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Acetylsalicylic Acid(Standard); ASA (Standard). CAS No. 50-78-2. Pack Sizes: 25 mg; 50 mg; 100 mg. Product ID: HY-14654R. MedChemExpress MCE
Benorilate Benorilate. Group: Biochemicals. Alternative Names: 2-(Acetyloxy)benzoic Acid 4-(Acetylamino)phenyl Ester; 4-Acetamidophenyl 2-acetoxybenzoate; 4-Acetaminophenyl 2-acetoxybenzoate; Acetylsalicylic acid paracetamol ester; Aspirin acetaminophen ester; Benoral; Benortan; Benorylate; Fenasprate; Quinexin; Salipran; TO 125; Win 11450; p-Acetamidophenyl acetylsalicylate; p-N-Acetylaminophenyl acetylsalicylate. Grades: Highly Purified. CAS No. 5003-48-5. Pack Sizes: 1g. Molecular Formula: C17H15NO5, Molecular Weight: 313.3. US Biological Life Sciences. USBiological 3
Worldwide
Benorilate Benorylate (Salipran) is the esterification product of paracetamol and acetylsalicylic acid. Benorylate has anti-inflammatory, analgesic and antipyretic properties. Benorylate could also inhibit prostaglandin (PG) synthesis [1] [2] [3] [4]. Uses: Scientific research. Group: Signaling pathways. Alternative Names: Salipran. CAS No. 5003-48-5. Pack Sizes: 10 mM * 1 mL; 5 g; 10 g; 25 g. Product ID: HY-107795. MedChemExpress MCE
Guacetisal Guacetisal is obtained from the esterification of acetylsalicylic acid with guaiacol which has the potential for chronic bronchitis treatment extracted from patent CN 106866420 A. Uses: Scientific research. Group: Signaling pathways. CAS No. 55482-89-8. Pack Sizes: 10 mM * 1 mL; 5 mg; 10 mg; 25 mg; 50 mg; 100 mg. Product ID: HY-17477. MedChemExpress MCE
Limiglidole Limiglidole is used as a antihyperglycaemic drug candidate. It shows antiplatelet activity 2-fold exceeded activity of antiplatelet agent acetylsalicylic acid in the mouse model of systemic collagen-epinephrine thrombosis. It significantly decreased the relative and mean area of blood clots in the sections of mouse lungs. Uses: Limiglidole is used as a antihyperglycaemic drug candidate. Synonyms: 2-(2,3-dihydro-9H-imidazo[1,2-a]benzimidazol-9-yl)-N,N-diethylethanamine. Grades: 98%. CAS No. 64644-54-8. Molecular formula: C15H22N4. Mole weight: 258.37. BOC Sciences 11
Mesalazine N-β-D-Glucoside A metabolite of Acetylsalicylic Acid. Synonyms: 5-(β-D-Glucopyranosylamino)-2-hydroxybenzoic Acid. Grades: > 95%. CAS No. 123135-21-7. Molecular formula: C13H17NO8. Mole weight: 315.28. BOC Sciences 11
p-Salicylic Acid Acetylsalicylic Acid Impurity A. Group: Biochemicals. Grades: Highly Purified. CAS No. 99-96-7. Pack Sizes: 1g, 10g, 50g, 100g, 500g. Molecular Formula: C?H?O?. US Biological Life Sciences. USBiological 2
Worldwide
Salicylic Acid Salicylic acid (from Latin salix, willow tree) is a monohydroxybenzoic acid, a type of phenolic acid and a beta hydroxy acid. It has the formula C7H6O3. This colorless crystalline organic acid is widely used in organic synthesis and functions as a plant hormone.It is derived from the metabolism of salicin. In addition to serving as an important active metabolite of aspirin (acetylsalicylic acid), which acts in part as a prodrug to salicylic acid, it is probably best known for its use as a key ingredient in topical anti-acne products. The salts and esters of salicylic acid are known as salicylates. The medicinal part of the plant is the inner bark.It is on the WHO Model List of Essential Medicines, the most important medications needed in a basic health system. Group: Organic acids and derivatives. Alternative Names: 2-Carboxyphenol. CAS No. 69-72-7. Molecular formula: C7H6O3. Mole weight: 138.12. Appearance: White to off-white solid. Purity: 0.99. IUPACName: 2-Hydroxybenzoic acid. Canonical SMILES: C1=CC=C(C(=C1)C(=O)O)O. Density: 1.44 g/cm³. Catalog: BBC69727. Alfa Chemistry.
Salicylic Acid Salicylic Acid is an impurity of Acetylsalicylic Acid. Acetylsalicylic acid Impurity B. Group: Biochemicals. Alternative Names: 2-Hydroxybenzoic Acid; 2-Carboxyphenol; 2-Hydroxy Benzene carboxylic Acid. Grades: Highly Purified. CAS No. 69-72-7. Pack Sizes: 1g. US Biological Life Sciences. USBiological 2
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Salicylic Acid-13C6 Labeled acetylsalicylic acid impurity B. Group: Biochemicals. Alternative Names: 2-Hydroxybenzoic Acid-13C6. Grades: Highly Purified. CAS No. 1189678-81-6. Pack Sizes: 1mg. US Biological Life Sciences. USBiological 2
Worldwide
Salicylic Acid β-D-O-Glucuronide Salicylic Acid β-D-O-Glucuronide is a metabolite of Acetylsalicylic Acid (Aspirin). Group: Biochemicals. Alternative Names: 2-Carboxyphenyl β-D-Glucopyranosiduronic Acid; o-Carboxypheny β-D-Glucopyranosiduronic Acid; Salicylic Acid Glucuronide; Salicylic Acid Phenolic Glucuronide; Salicylic Glucuronide. Grades: Highly Purified. CAS No. 7695-70-7. Pack Sizes: 5mg. US Biological Life Sciences. USBiological 2
Worldwide
Gentisic Acid, Sodium Salt (Sodium Gentisate) Gentisic acid (2,5-Dihydroxybenzoic acid; 5-hydroxysalicylic acid) is chemically related to salicylate and aspirin (acetylsalicylate) and shares with the latter agent analgesic and anti-inflammatory properties. Gentisic acid is an aromatic carboxylic acid used as a sample matrix in Matrix-assisted laser desorption/ionization Mass spectrometry. As a hydroquinone, it is readily oxidized and is used as an antioxidant excipient in some pharmaceutical preparations.In vitro stabilization of low-tin bone-imaging agents has previously been achieved with ascorbic acid. Gentisic acid is shown to be an equally effective antioxidant for the (1-hydroxyethylidene) diphosphonate (HEDP) and hydroxy methyl enediphosphonate (HMDP) skeletal agents. In vitro studies show less than 2% free sodium [99mTc] pertechnetate at 24 hr with the gentisic acid stabilizer. Studies in guinea pigs at 3 and 24 hr—whether with C-14- or H-3-labeled gentisic acid as stabilizer—show no alteration in the biodistribution of either skeletal imaging agent by the addition of the gentisic acid.Gentisic acid is a safe and effective stabilizer, and clinical studies have shown bioequivalency with ascorbic acid. Gentisic acid has been shown to be one of the most commenly occurring aromatic acids of green plants. Group: Biochemicals. Alternative Names: 2,5-Dihydroxybenzoic acid, Sodium Salt; 5-Hydroxysalicylate sodium. Grades: Highly Purified. CAS No. 4955-90-2. Pack Sizes: 10g, 25g, 50g, 100g, 250g. Molecular Formula: C7H5O4Na, Molecular Weight: 176.1. US Biological Life Sciences. USBiological 1
Worldwide
O-Acetylsalicyl hydroxamic acid O-Acetylsalicyl hydroxamic acid. Group: Biochemicals. Alternative Names: Acetic acid (2-hydroxybenzoyl)azanyl ester; N-(Acetyloxy)-2-hydroxy-benzamide; AcSHA. Grades: Highly Purified. CAS No. 199854-00-7. Pack Sizes: 10mg, 25mg, 50mg, 100mg, 250mg. Molecular Formula: C9H9NO4. US Biological Life Sciences. USBiological 6
Worldwide
O-Acetylsalicyl hydroxamic Acid (AcSHA, O-ASHA) An irreversible, non-selective inhibitor of COX-1 and COX-2. Group: Biochemicals. Alternative Names: AcSHA, O-ASHA. Grades: Highly Purified. Pack Sizes: 25mg. US Biological Life Sciences. USBiological 1
Worldwide

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