High Purity Asprin Raw Material Acetylsalicylic Acid CAS 50-78-2 CAS NO.50-78-2

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High Purity Asprin Raw Material Acetylsalicylic Acid CAS 50-78-2

 

Aspirin, also known as acetylsalicylic acid, is a non-steroidal anti-inflammatory medicine. It was first used as an anti-inflammatory and analgesic. Later, aspirin was found to prevent platelet aggregation and achieve antithrombotic effects by Chemicalbook. With the development of aspirin research, many new USES have been found. For example, aspirin can reduce the death rate from myocardial infarction and stroke, and it can also reduce the risk of colorectal cancer.

 

Product Name	Asprine
Appearance	White Powder
Test Method	HPLC
CAS	50-78-2
Place of Origin	China
Grade	Medical Grade
Specification	99%

 

Chemistry

IUPAC Name: 2-Acetyloxybenzoic acid
Canonical SMILES: CC(=O)OC1=CC=CC=C1C(=O)O
InChI: InChI=1S/C9H8O4/c1-6(10)13-8-5-3-2-4-7(8)9(11)12/h2-5H,1H3,(H,11,12)
Molecular Formula: C₉H₈O₄
Molecular Weight: 180.16 g/mol
EINECS: 200-064-1
Classification Code: Analgesic; Analgesics; Analgesics, Non-Narcotic; Anti-Inflammatory Agents; Anti-inflammatory agents, non-steroidal; Antipyretic; Antirheumatic; Antirheumatic Agents; Cardiovascular Agents; Cyclooxygenase inhibitors; medicine / Therapeutic Agent; Enzyme Inhibitors; Fibrin Modulating Agents; Fibrinolytic agents; Hematologic Agents; Human Data; Mutation data; Peripheral Nervous System Agents; Platelet aggregation inhibitors; Reproductive Effect; Sensory System Agents
Stability: Stable. Keep dry. Incompatible with strong oxidizing agents, strong bases, strong acids, various other compounds such as iodides, iron salts, quinine salts, etc.
storage temp.: Store at RT.
solubility: H₂O: 10 mg/mL at 37 °C
Water Solubility: 3.3 g/L (20 °C)
Melting Point: 134-136 °C(lit.)
Index of Refraction: 1.55
Molar Refractivity: 44.52 cm³
Molar Volume: 139.5 cm³
Surface Tension: 49.8 dyne/cm
Density: 1.29 g/cm³
Flash Point: 131.2 °C
Enthalpy of Vaporization: 59.45 kJ/mol
Boiling Point: 321.4 °C at 760 mmHg
Vapour Pressure of Aspirin (CAS NO.50-78-2): 0.000124 mmHg at 25 °C

 

Uses

Aspirin (CAS NO.50-78-2) is one of the most frequently used medicines in the treatment of mild to moderate pain, including that of migraines and fever.It is often combined with other non-steroidal anti-inflammatory medicines and opioid analgesics in the treatment of moderate to severe pain.In high doses, aspirin and other salicylates are used in the treatment of rheumatic fever, rheumatic arthritis, and other inflammatory joint conditions. In lower doses, aspirin (or its equivalents, e.g., carbasalate calcium) also inhibits platelet aggregation, and has been shown to reduce the incidence of transient ischemic attacks and unstable angina in men, and can be used prophylactically. It is also used in the treatment of pericarditis, coronary artery disease, and acute myocardial infarction.Low doses of aspirin are also recommended for the prevention of stroke, and myocardial infarction in patients with diagnosed cardiovascular disease. It is of no value in people without proven heart disease.

Packaging	1kg-15kg packing	2 PE bag inside + 1 foil bag outside in carton
	25kg-50kg packing	2 PE bag inside + 1 foil bag outside in drum
	Other packing	Customized packing
Drum Size	D38cm*H60cm or customized, 25 kg/ drum
Shipping	1-50kg	International Express	Fast and convenient	Door to Door
	50-500kg	Air Transportation	Fast and cheap	To Air Port
	Above 500kg	Sea Transportation	Cheap and convenient	To Port

 

 

 

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