50652-79-4

Basic information

• Product Name: 3-Methyl-2-pentenoic acid methyl ester
• Synonyms: 3-Methyl-2-pentenoic acid methyl ester;2-Pentenoic acid, 3-Methyl-, Methyl ester
• CAS NO: 50652-79-4
• Molecular Formula: C₇H₁₂O₂
• Molecular Weight: 128.17
• Mol File: 50652-79-4.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 148.2±9.0 °C(Predicted)
• Appearance: /
• Density: 0.909±0.06 g/cm3(Predicted)
• CAS DataBase Reference: 3-Methyl-2-pentenoic acid methyl ester(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Methyl-2-pentenoic acid methyl ester(50652-79-4)
• EPA Substance Registry System: 3-Methyl-2-pentenoic acid methyl ester(50652-79-4)

Safety Data

• Hazardous Substances Data: 50652-79-4(Hazardous Substances Data)

Upstream product

• 5927-18-4 trimethyl phosphonoacetate 
• 78-93-3 butanone 
• 105-45-3 acetoacetic acid methyl ester 
• 186581-53-3 diazomethane 
• 3675-21-6 3-methylpent-2-enoic acid 
• 42953-93-5 Z-3-Acetoxy-2-pentenoat 
• 15681-48-8 lithium dimethylcuprate 
• 24342-04-9 methyl pent-2-ynoate 
• 917-54-4 methyllithium 
• 4525-27-3 β-acetoxy-crotonic acid methyl ester 
• 38297-20-0 lithium diethylcuprate 
• 51302-90-0 Methyl 3-hydroxy-3-methylpentanoate 
• 60-29-7 diethyl ether 
• 1518-05-4 1,3-dibromo-3-methyl-pentan-2-one 

Relevant articles and documents

Tertiary mercaptoketone, and fragrance and flavor composition containing the same

[PROBLEM TO BE SOLVED]: To provide a new fragrance and flavor element which have high acceptability, excel in odorant, flavor, depth, etc., and can be useful as a flavor seasoning substance for various products effectively, and to provide a fragrance and a flavor composition containing the same. [SOLUTION]: The tertiary mercaptoketone shown by following formula(I): [Wherein, R and R' are the same or different C1-C3 alkyl group; and the total carbon number of R and R' is 3 or 4], the method for producing the compound, and the fragrance and flavor composition containing the compound.