Prothixene

Base Information

• Chemical Name: Prothixene
• CAS No.: 2622-24-4
• Molecular Formula: C₁₈H₁₉NS
• Molecular Weight: 281.422
• Mol file: 2622-24-4.mol

Synonyms:Thioxanthene-D9,g-propylamine, N,N-dimethyl- (6CI,7CI,8CI);9H-Thioxanthene, 1-propanamine deriv.; 9-(3-Dimethylaminopropylidene)thioxanthene;Prooxin; Prothixene

Chemical Property of Prothixene

Chemical Property:

• Vapor Pressure: 9.43E-07mmHg at 25°C
• Melting Point: 56-60 °C(Solv: ligroine (8032-32-4))
• Boiling Point: 404.5°Cat760mmHg
• PKA: 9.09±0.28(Predicted)
• Flash Point: 198.4°C
• PSA: 28.54000
• Density: 1.174g/cm³
• LogP: 4.53460

Purity/Quality:

99% ^*data from raw suppliers

PROTHIXENE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of Prothixene

There total 3 articles about Prothixene 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:

9-(3-dimethylamino-propyl)-thioxanthen-9-ol (4295-66-3) → 9-(3-Dimethylamino-propyliden)-thioxanthen (2622-24-4,24145-25-3)

Guidance literature:

With sulfuric acid;

Reference yield:

thio-xanthene-9-one (492-22-8) + 3-dimethylaminopropylmagnesiumbromide (120615-47-6) → 9-(3-Dimethylamino-propyliden)-thioxanthen (2622-24-4,24145-25-3)

Guidance literature:

Multi-step reaction with 2 steps

1: diethyl ether / anschliessend mit wss. Ammoniumchlorid-Loesung behandeln

2: trichlorophosphate

With diethyl ether; trichlorophosphate;

Reference yield:

→ 9-(3-Dimethylamino-propyliden)-thioxanthen (2622-24-4,24145-25-3)

Guidance literature:

Thioxanthen-9-ol, 1) Acrylnitril, 2) LiAlH4, 3) CH2O, HCOOH, Erhitzen;

upstream raw materials:

9-(3-dimethylamino-propyl)-thioxanthen-9-ol

thio-xanthene-9-one

3-dimethylaminopropylmagnesiumbromide