3-(2-Naphthylthio)propionic acid

3-(2-萘基硫代)丙酸

Also known as: 3-(2-Naphthylmercapto)propionic acid, 3-(2-Naphthylsulfanyl)propanoic acid, 3-(2-Naphtylthio)propionic acid, 3-(2-naphthylthio)propanoic acid, 3-(Naphthalen-2-ylthio)propanoic acid, 3-(naphthalen-2-ylsulfanyl)-propanoic acid, 3-(naphthalen-2-ylthio)propanoic acid, 3-[2]Naphthylmercapto-propionsaeure, 3-[2]naphthylsulfanyl-propionic acid, 3-naphthalen-2-ylsulfanylpropanoic acid, Propanoic acid, 3-(2-naphthalenylthio)-

3-(2-Naphthylthio)propionic acid (CAS 1141-45-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C13H12O2S and a molecular weight of 232.29800 g/mol. It is also known as 3-(2-Naphthylmercapto)propionic acid, 3-(2-Naphthylsulfanyl)propanoic acid and 3-(2-Naphtylthio)propionic acid. Key properties include a melting point of 104-106ºC, a boiling point of 440.6ºC at 760 mmHg, a density of 1.27g/cm3 and a flash point of 220.3ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

1141-45-3

Jingsj CID

J-5761-9

Molecular Formula

C₁₃H₁₂O₂S

Chinese Name

3-(2-萘基硫代)丙酸

Molecular Weight

232.29800 g/mol

Category

Organic Acids

Last updated

8/21/2026