3,4-Methylenedioxyphenethyl isocyanate

3,4-亚甲基二氧苯乙基异氰酸酯

Also known as: 1,3-Benzodioxole, 5-(2-isocyanatoethyl)-, 5-(2-isocyanatoethyl)-2H-1,3-benzodioxole, 5-(2-isocyanatoethyl)-1,3-benzodioxole, 5-(2-isocyanatoethyl)benzo[d][1,3]dioxole, 2-(3,4-methylenedioxyphenyl)-ethyl isocyanate, 2-benzo[1,3]dioxol-5-yl-ethyl isocyanate

3,4-Methylenedioxyphenethyl isocyanate (CAS 62334-09-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C10H9NO3 and a molecular weight of 191.18300 g/mol. It is also known as 1,3-Benzodioxole, 5-(2-isocyanatoethyl)-, 5-(2-isocyanatoethyl)-2H-1,3-benzodioxole and 5-(2-isocyanatoethyl)-1,3-benzodioxole. Key properties include a boiling point of 286-287ºC(lit.), a density of 1.214 g/mL at 25ºC(lit.) and a flash point of >230 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

62334-09-2

Jingsj CID

J-1341810-8

Molecular Formula

C₁₀H₉NO₃

Chinese Name

3,4-亚甲基二氧苯乙基异氰酸酯

Molecular Weight

191.18300 g/mol

Category

Organic Acids

Last updated

8/21/2026