2,5-Bis(octyldithio)-1,3,4-thiadiazole

2,5-双(辛基二硫代)噻二唑

Also known as: 2,5-Bis(n-octyldithio)-1,3,4-thiadiazole, 2,5-Bis(octyldisulfanyl)-1,3,4-thiadiazole, 2,5-Bis(n-octyldithio)thiadiazole, 2,5-DiMercaptothiadiazole derivative, 2,5-DiMercaptothiodiazole and thioalcohol, 1,3,4-Thiadiazole, 2,5-bis(octyldithio)-, EINECS 236-912-2, Einecs 236-912-2, TH561, bis-octyldisulfanyl-[1,3,4]thiadiazole

2,5-Bis(octyldithio)-1,3,4-thiadiazole (CAS 13539-13-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H34N2S5 and a molecular weight of 438.80100 g/mol. It is also known as 2,5-Bis(n-octyldithio)-1,3,4-thiadiazole, 2,5-Bis(octyldisulfanyl)-1,3,4-thiadiazole and 2,5-Bis(n-octyldithio)thiadiazole. Key properties include a boiling point of 551ºC at 760 mmHg, a density of 1.14 g/cm3 and a flash point of 287ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

13539-13-4

Jingsj CID

J-1447329-0

Molecular Formula

C₁₈H₃₄N₂S₅

Chinese Name

2,5-双(辛基二硫代)噻二唑

Molecular Weight

438.80100 g/mol

Category

Organic Compounds

Last updated

8/21/2026