2-Phenyl-8H-pyrazolo[5,1-a]isoindole

Base Information

Chemical Name:2-Phenyl-8H-pyrazolo[5,1-a]isoindole
CAS No.:61001-42-1
Molecular Formula:C₁₆H₁₂N₂
Molecular Weight:232.285
Hs Code.:2933990090
Mol file:61001-42-1.mol

Synonyms:2-Phenyl-8H-pyrazolo-<5,1-a>-isoindol;3-phenyl-8H-pyrazolo<5,1-a>isoindole;

Suppliers and Price of 2-Phenyl-8H-pyrazolo[5,1-a]isoindole

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

American Custom Chemicals Corporation
2-PHENYL-8H-PYRAZOLO-[5,1-A]ISOINDOLE 95.00%
5MG
$ 503.67

Total 5 raw suppliers

Chemical Property of 2-Phenyl-8H-pyrazolo[5,1-a]isoindole

Chemical Property:

Vapor Pressure:1.29E-07mmHg at 25°C
Melting Point:183-184 °C(Solv: isopropanol (67-63-0))
Refractive Index:1.5635 (estimate)
Boiling Point:442.6°Cat760mmHg
PKA:1.32±0.20(Predicted)
Flash Point:221.5°C
PSA：17.82000
Density:1.21g/cm³
LogP:3.57880

Purity/Quality:

99% ^*data from raw suppliers

2-PHENYL-8H-PYRAZOLO-[5,1-A]ISOINDOLE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2-Phenyl-8H-pyrazolo[5,1-a]isoindole

There total 7 articles about 2-Phenyl-8H-pyrazolo[5,1-a]isoindole 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:

: 783249-32-1
3-phenyl-5-<2-(bromomethyl)-phenyl>pyrazole hydrobromide

: 61001-42-1
3-phenyl-8H-pyrazolo<5,1-a>isoindole

Guidance literature:: With sodium; In ethanol; Yield given; 1.) room temp., 1 h; 2.) reflux, 1 h;

Reference yield:

: 61001-54-5
2-methyldibenzoylmethane

: 61001-42-1
3-phenyl-8H-pyrazolo<5,1-a>isoindole

Guidance literature:: Multi-step reaction with 6 steps

1: 92 percent / 98percent hydrazine hydrate / ethanol / 20 h / Heating

2: 70 percent / potassium permanganate, potassium hydroxide / pyridine; H₂O / 7 h / Heating

3: 30 g / HCl / 16 h / Heating

4: LiAlH₄ / tetrahydrofuran / 3 h / Heating

5: 95 percent / hydrogen bromide / acetic acid / 21 h / 20 °C

6: sodium / ethanol / 1.) room temp., 1 h; 2.) reflux, 1 h

With hydrogenchloride; potassium hydroxide; potassium permanganate; lithium aluminium tetrahydride; hydrogen bromide; sodium; hydrazine hydrate; In tetrahydrofuran; pyridine; ethanol; water; acetic acid;

Reference yield:

: 61001-52-3
3-phenyl-5-<2-(hydroxymethyl)phenyl>pyrazole

: 61001-42-1
3-phenyl-8H-pyrazolo<5,1-a>isoindole

Guidance literature:: Multi-step reaction with 2 steps

1: 95 percent / hydrogen bromide / acetic acid / 21 h / 20 °C

2: sodium / ethanol / 1.) room temp., 1 h; 2.) reflux, 1 h

With hydrogen bromide; sodium; In ethanol; acetic acid;