91813-82-0

Basic information

• Product Name: 2-Butenoic acid, 3-[2-methyl-5-(1-methylethyl)phenyl]-, (Z)-
• CAS NO: 91813-82-0
• Molecular Formula: C14H18O2
• Molecular Weight: 218.296
• Mol File: 91813-82-0.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2-Butenoic acid, 3-[2-methyl-5-(1-methylethyl)phenyl]-, (Z)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Butenoic acid, 3-[2-methyl-5-(1-methylethyl)phenyl]-, (Z)-(91813-82-0)
• EPA Substance Registry System: 2-Butenoic acid, 3-[2-methyl-5-(1-methylethyl)phenyl]-, (Z)-(91813-82-0)

Safety Data

• Hazardous Substances Data: 91813-82-0(Hazardous Substances Data)

Upstream product

• 489-84-9 7-isopropyl-1,4-dimethyl-azulene 

Relevant articles and documents

Autoxidation of Guaiazulene and 4,6,8-Trimethylazulene in Polar Aprotic Solvent: Structural Proof for Products

Autoxidation of guaiazulene and 4,5,8-trimethylazulene at 100 - 120 deg C in DMF (or HMPA) respectively yielded 25 and 17 separable products, including several known compounds.Most of these new compounds were derivatives of 1,5- and 1,7-azulenequionone, 1H-inden-1-one, naphthoquinone, and benzenoid, or dimeric and trimeric forms; structures of these products were established on the basis of spectroscopic (NMR, UV, IR, and MS) and half-wave potential (E1/2) data. 1H NMR (200-MHz) parameters of various azulene derivatives are given for comparative study.Possible reaction pathways are suggested for the formation of such a wide variety of interesting products.