1-Allyl-1-methylhydrazine

Base Information

• Chemical Name: 1-Allyl-1-methylhydrazine
• CAS No.: 20240-70-4
• Molecular Formula: C₄H₁₀N₂
• Molecular Weight: 86.1368
• Hs Code.: 2928000090
• Mol file: 20240-70-4.mol

Synonyms:1-Allyl-1-methylhydrazine;1-Methyl-1-allylhydrazine;Hydrazine,1-methyl-1-(2-propenyl);

Chemical Property of 1-Allyl-1-methylhydrazine

Chemical Property:

• Melting Point: 108-112 °C
• Boiling Point: 110-112 °C
• PKA: 7.72±0.18(Predicted)
• PSA: 29.26000
• Density: 0.856±0.06 g/cm3(Predicted)
• LogP: 0.67820

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 1-Allyl-1-methylhydrazine

There total 3 articles about 1-Allyl-1-methylhydrazine 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: 62.0%

3-amino-4,5-dihydro-1-methyl-1-(2-propenyl)-1H-pyrazolium bromide (117767-30-3) → N-allyl-N-methylhydrazine (20240-70-4)

Guidance literature:

With sodium hydroxide; for 3.5h; Heating;

Reference yield:

allylmethylnitrosamine (4549-43-3,63845-94-3) → N-allyl-N-methylhydrazine (20240-70-4)

Guidance literature:

With lithium aluminium tetrahydride;

Reference yield:

N-methyl-N-allylamine (627-37-2) → N-allyl-N-methylhydrazine (20240-70-4)

Guidance literature:

Multistep reaction; (i) (nitrosation), (ii) Zn-Hg, aq. HCl;

upstream raw materials:

N-methyl-N-allylamine

allylmethylnitrosamine

3-amino-4,5-dihydro-1-methyl-1-(2-propenyl)-1H-pyrazolium bromide

Downstream raw materials:

2-Hydroxy-thiobenzoesaeure-(N²-methyl-N²-allyl-hydrazid)

C₁₁H₁₅N₃O

N-Allyl-N'-isopropylidene-N-methyl-hydrazine

Refernces

• 1、 Smith, Richard F.,Brophy, Keith A.,Rodriguez, George,Dennis, Lisa A.,Ryan, William J.. "Amidrazones 13. A Convenient Method for the Preparation of 1-Alkyl-1-methylhydrazines". . p. 183 - 188. Retrieved 2007/10/02.