6795-88-6

Basic information

• Product Name: methyl 1-methylbutyl ether
• Synonyms: methyl 1-methylbutyl ether;2-Methoxypentane;Pentane, 2-methoxy-
• CAS NO: 6795-88-6
• Molecular Formula: C₆H₁₄O
• Molecular Weight: 102.17
• Mol File: 6795-88-6.mol
• Article Data: 11

Chemical Properties

• Melting Point: -105.78°C (estimate)
• Boiling Point: 91.85°C
• Appearance: /
• Density: 0.7500
• Refractive Index: 1.3810
• CAS DataBase Reference: methyl 1-methylbutyl ether(CAS DataBase Reference)
• NIST Chemistry Reference: methyl 1-methylbutyl ether(6795-88-6)
• EPA Substance Registry System: methyl 1-methylbutyl ether(6795-88-6)

Safety Data

• Hazardous Substances Data: 6795-88-6(Hazardous Substances Data)

Upstream product

• 107-81-3 2-bromopentane 
• 124-41-4 sodium methylate 
• 6032-29-7 (+/-)-2-pentanol 
• 77-78-1 dimethyl sulfate 
• 1455-13-6 deuteromethanol 
• 88125-58-0 C₃₂H₃₂N⁽¹⁺⁾*BF₄^(1-) 
• 67-56-1 methanol 
• 625-30-9 2-pentylamine 
• 74-88-4 methyl iodide 
• 512-56-1 trimethyl phosphite 
• 27125-91-3 4-Methoxy-2-penten 
• 2465-56-7 methylene 
• 628-28-4 butyl methyl ether 
• 80-48-8 methyl p-toluene sulfonate 

Downstream Products

• 590-87-4 2-pentyl fluoride 
• 626-38-0 2-Pentyl acetate 
• 109-67-1 1-penten 
• 41909-29-9 3-pentyl fluoride 
• 6032-29-7 (+/-)-2-pentanol 
• 107-81-3 2-bromopentane 

Relevant articles and documents

METHOD FOR PRODUCING FLUORINATED HYDROCARBONS

Provided is a method for industrially advantageously producing a fluorinated hydrocarbon (3). The disclosed method for producing a fluorinated hydrocarbon represented by formula (3) includes bringing into contact, in a hydrocarbon-based solvent, a secondary or tertiary ether compound represented by formula (1) below with an acid fluoride represented by formula (2) in the presence of lithium salt or sodium salt (in the formulae, R1 and R2 each represent a C1-3 alkyl, and R1 and R2 may be bonded to each other to form a ring structure; R3 represents a hydrogen atom, methyl, or ethyl; and R4 and R5 each represent methyl or ethyl).

METHOD FOR MANUFACTURING FLUORINATED HYDROCARBON

The present invention is a method for producing a fluorinated hydrocarbon represented by a structural formula (3), wherein an ether compound represented by a structural formula (1) and an acid fluoride represented by a structural formula (2) are brought into contact with each other in a hydrocarbon-based solvent, in the presence of a catalyst in which boron trifluoride is supported on a metal oxide: wherein R1 and R2 represent an alkyl group having 1 to 3 carbon atoms, R3 represents a hydrogen atom, a methyl group or an ethyl group, and R4 and R5 represent a methyl group or an ethyl group; and R4 and R2 may be bonded to each other to form a cyclic structure. Through the present invention, a method for industrially advantageously producing 2-fluorobutane is provided.

METHOD FOR PRODUCING FLUORINATED HYDROCARBON

PROBLEM TO BE SOLVED: To provide an industrially advantageous method for producing a fluorinated hydrocarbon such as 2-fluorobutane useful as etching gas for a dry etching process. SOLUTION: There is provided a method for producing a fluorinated hydrocarbon represented by formula (3) by bringing an ether compound represented by formula (1) into contact with an acid fluoride represented by formula (2) in a halogenated hydrocarbon solvent in the presence of a metal halide represented by formula (4): MX3 (M represents a metal atom; X represents a chlorine atom or a bromine atom) (R1 and R2 each independently represent an alkyl group having 1-3 carbon atoms; R1 and R2 may be bonded to form a ring structure; R3 represents H, a methyl group or an ethyl group; R4 and R5 each independently represent a methyl group or an ethyl group.) SELECTED DRAWING: None COPYRIGHT: (C)2017,JPOandINPIT