(Z)-alpha-(methoxyimino)furan-2-acetic acid

头孢呋辛钠杂质I

Also known as: (Z)-2-(2-Furyl)-2-methoxyiminoacetic acid, α-[(Z)-Methoxyimino]-2-furanacetic acid, 2-Furanacetic acid, a-(methoxyimino)-, (aZ)-, 2-Furanacetic acid, α-(methoxyimino)-, (αZ)-, 2-(furan-2-yl)-2-(syn-methoxyimino)acetic acid, 2-(furan-2-yl)-2-(Z)-methoxyiminoacetic acid, 2-(furan-2-yl)-2-methoxyiminoacetic acid, 2-(furan-2-yl)-2-syn-methoxyiminoacetic acid, Cefuroxime Impurity 9, Cefuroxime Impurity 9(Cefuroxime Sodium EP Impurity I), Cefuroxime Impurity 9/Cefuroxime EP Impurity I/(Z)-2-(furan-2-yl)-2-(methoxyimino)acetic acid, Cefuroxime Sodium EP Impurity I (Methoxyiminofurylacetic Acid), Cefuroxime sodium impurity I, EINECS 254-591-7, syn-2-furyl-2-methoxyiminoacetic acid

(Z)-alpha-(methoxyimino)furan-2-acetic acid (CAS 39684-61-2) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H7NO4 and a molecular weight of 169.13500 g/mol. It is also known as (Z)-2-(2-Furyl)-2-methoxyiminoacetic acid, α-[(Z)-Methoxyimino]-2-furanacetic acid and 2-Furanacetic acid, a-(methoxyimino)-, (aZ)-. Key properties include a boiling point of 284.7±32.0 ºC (760 Torr), a density of 1.32±0.1 g/cm3 (20 ºC 760 Torr) and a flash point of 126.0±25.1 ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

39684-61-2

Jingsj CID

J-1527491-9

Molecular Formula

C₇H₇NO₄

Chinese Name

头孢呋辛钠杂质I

Molecular Weight

169.13500 g/mol

Category

Organic Compounds

Last updated

8/21/2026