Benzenemethanol, a-[(1S)-1-(methylamino)ethyl]-,acetate (ester), hydrochloride, (aR)- (9CI)

Base Information

• Chemical Name: Benzenemethanol, a-[(1S)-1-(methylamino)ethyl]-,acetate (ester), hydrochloride, (aR)- (9CI)
• CAS No.: 14383-62-1
• Molecular Formula: C12H17 N O2 . Cl H
• Molecular Weight: 243.733

Synonyms:Benzenemethanol,a-[1-(methylamino)ethyl]-, acetate(ester), hydrochloride, [R-(R*,S*)]-; Ephedrine, acetate (ester),hydrochloride, (-)- (8CI); Ephedrine, acetate, hydrochloride (6CI);O-Acetylephedrine hydrochloride

Chemical Property of Benzenemethanol, a-[(1S)-1-(methylamino)ethyl]-,acetate (ester), hydrochloride, (aR)- (9CI)

Chemical Property:

• PSA: 38.33000
• LogP: 3.09160

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Benzenemethanol, a-[(1S)-1-(methylamino)ethyl]-,acetate (ester), hydrochloride, (aR)- (9CI)

There total 4 articles about Benzenemethanol, a-[(1S)-1-(methylamino)ethyl]-,acetate (ester), hydrochloride, (aR)- (9CI) 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:

ephedrine hydrochloride (50-98-6) + acetyl chloride (75-36-5) → acetic acid-((1R,2S)-2-methylamino-1-phenyl-propylester); hydrochloride (14383-62-1)

Guidance literature:

With sulfur dioxide;

DOI:10.1007/BF00898985

Reference yield:

rac-ephedrine hydrochloride (134-71-4) + acetyl chloride (75-36-5) → (1RS:2SR)-2-methylamino-1-acetoxy-1-phenyl-propane; hydrochloride (1630-34-8,14383-62-1,95469-47-9)

Guidance literature:

With hydrogenchloride; acetic acid;

DOI:10.1007/BF00898985

Reference yield:

acetic anhydride (108-24-7) + rac-ephedrine hydrochloride (134-71-4) + acetyl chloride (75-36-5) → (1RS:2SR)-2-methylamino-1-acetoxy-1-phenyl-propane; hydrochloride (1630-34-8,14383-62-1,95469-47-9)

Guidance literature:

DOI:10.1021/ja01193a036

upstream raw materials:

ephedrine hydrochloride

acetyl chloride

(±)-pseudoephedrine hydrochloride

acetic anhydride

Downstream raw materials:

(1R,2S)-N-<(2-Hydroxy-2-phenyl)-1-methyl-ethyl>-N-methylacetamid

N-((1RS,2SR)-2-hydroxy-1-methyl-2-phenyl-ethyl)-N-methyl-acetamide

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 14383-62-1 Benzenemethanol, a-[(1S)-1-(methylamino)ethyl]-,acetate (ester), hydrochloride, (aR)- (9CI)

Send

Send

Metric Ton KG G Pound L ML

Send

Send