(Z)-1-Methoxy-1,3-butadiene

Base Information

• Chemical Name: (Z)-1-Methoxy-1,3-butadiene
• CAS No.: 3036-66-6
• Molecular Formula: C5H8 O
• Molecular Weight: 84.1179
• Hs Code.: 2909199090
• NSC Number: 9182
• Nikkaji Number: J150.947K
• Mol file: 3036-66-6.mol

Synonyms:1,3-Butadienyl methyl ether;NSC-9182;1, 1-methoxy-;Ether,3-butadienyl methyl;WLN: 1U2U1O1;(Z)-1-Methoxy-1,3-butadiene;NSC9182

Chemical Property of (Z)-1-Methoxy-1,3-butadiene

Chemical Property:

• Vapor Pressure: 60.8mmHg at 25°C
• Refractive Index: n20/D 1.464(lit.)
• Boiling Point: 91.5°Cat760mmHg
• Flash Point: °C
• PSA: 9.23000
• Density: 0.792g/cm³
• LogP: 1.33250
• Storage Temp.: 2-8°C
• XLogP3: 1.5
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 2
• Exact Mass: 84.057514874
• Heavy Atom Count: 6
• Complexity: 55

Purity/Quality:

98%,99%, ^*data from raw suppliers

1-Methoxy-1,3-butadiene 95% ^*data from reagent suppliers

Safty Information:

• Hazard Codes: F
• Statements: 11
• Safety Statements: 23-24/25

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: COC=CC=C
• Isomeric SMILES: CO/C=C\C=C

Technology Process of (Z)-1-Methoxy-1,3-butadiene

There total 12 articles about (Z)-1-Methoxy-1,3-butadiene which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 65.0%

cis-1,4-dimethoxy-2-butene (41649-14-3) → 1-methoxybuta-1,3-diene (3036-66-6)

Guidance literature:

With n-butyllithium; potassium tert-butylate; diisopropylamine;

DOI:10.1016/S0040-4039(00)98505-8

Reference yield:

methanol (67-56-1) + hexa-N-methyl-N,N'-cyclobutane-1,3-diyl-di-ammonium; diiodide (115984-76-4) → 1-methoxybuta-1,3-diene (3036-66-6) + buta-1,3-diene (106-99-0,130983-70-9,29406-96-0,9003-17-2)

Guidance literature:

Erhitzen des Reaktionsprodukts;

Reference yield:

1,1,3-trimethoxybutane (10138-89-3) → 1-methoxybuta-1,3-diene (3036-66-6)

Guidance literature:

With hydrogen; silica gel; barium(II) oxide; at 250 ℃; under 3800 Torr;

upstream raw materials:

3-buten-1-yne

potassium ethoxide

1,1,3-trimethoxybutane

1,1-dimethoxy-2-butene

Downstream raw materials:

1-methyl-2-methoxy-3-cyclohexene-1-carboxaldehyde

butyl methyl ether

benzophenone azine

8-methoxy-2,4a-dimethyl-4a,5,8,8a-tetrahydronaphthalene-1,4-dione

Refernces

• 1、 Khusid, A. Kh.,Yanovskaya, L. A.. "REACTION OF trans-β-gem-DICHLOROCYCLOPROPYLVINYL ALKYL ETHERS WITH ACETALS". . p. 1754 - 1756. Retrieved 2007/10/02.