SP-38, also known as 2-(2-methoxyethoxy)ethanol, is a colorless, viscous liquid with a molecular formula of C5H12O3. It is a widely used solvent and chemical intermediate in various industries, including pharmaceuticals, agrochemicals, and coatings. SP-38 is known for its low toxicity, high boiling point, and excellent solubility properties, making it a preferred choice for many applications. It is also used as a coupling agent, a stabilizer, and a humectant in different formulations. Due to its versatile nature, SP-38 plays a significant role in the synthesis of various chemicals and the production of numerous products.
The CAS Registry Mumber 56-21-3 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 5 and 6 respectively; the second part has 2 digits, 2 and 1 respectively. Calculate Digit Verification of CAS Registry Number 56-21: (4*5)+(3*6)+(2*2)+(1*1)=43 43 % 10 = 3 So 56-21-3 is a valid CAS Registry Number.