Bis(3-hydroxyphenyl)ethane-1,2-dione

Base Information

• Chemical Name: Bis(3-hydroxyphenyl)ethane-1,2-dione
• CAS No.: 63192-57-4
• Molecular Formula: C14H10O4
• Molecular Weight: 242.231
• Hs Code.: 2914501900
• DSSTox Substance ID: DTXSID30523212
• Wikidata: Q82389173
• Mol file: 63192-57-4.mol

Synonyms:63192-57-4;3,3-DIHYDROXYBENZYL;1,2-bis(3-hydroxyphenyl)ethane-1,2-dione;BIS(3-HYDROXYPHENYL)ETHANE-1,2-DIONE;3,3'-dihydroxybenzil;SCHEMBL3536565;DTXSID30523212;NRVBEDFRJZDULS-UHFFFAOYSA-N;G64315

Chemical Property of Bis(3-hydroxyphenyl)ethane-1,2-dione

Chemical Property:

• Melting Point: 149-149.5 °C(Solv: water (7732-18-5); 1,2-dichloroethane (107-06-2))
• Boiling Point: 500.4±35.0 °C(Predicted)
• PKA: 8.42±0.10(Predicted)
• PSA: 74.60000
• Density: 1.366±0.06 g/cm3(Predicted)
• LogP: 2.16340
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 3
• Exact Mass: 242.05790880
• Heavy Atom Count: 18
• Complexity: 294

Purity/Quality:

95% ^*data from raw suppliers

3,3'-DIHYDROXY BENZIL 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC(=CC(=C1)O)C(=O)C(=O)C2=CC(=CC=C2)O

Technology Process of Bis(3-hydroxyphenyl)ethane-1,2-dione

There total 7 articles about Bis(3-hydroxyphenyl)ethane-1,2-dione 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: 45.0%

(1,2-bis(3-hydroxyphenyl)-2-hydroxyethanone) (63192-58-5) → (1,2-bis(3-hydroxyphenyl)ethane-1,2-dione) (63192-57-4)

Guidance literature:

With nitric acid; In acetone; at 50 - 70 ℃;

DOI:10.3906/kim-2012-25

Reference yield:

1,2-bis[3-hydroxyphenyl]ethyne → (1,2-bis(3-hydroxyphenyl)ethane-1,2-dione) (63192-57-4)

Guidance literature:

With potassium permanganate; sodium carbonate; magnesium sulfate; In water; acetone; at 20 ℃; for 2h; Cooling with ice;

DOI:10.1016/j.cclet.2015.07.020

Reference yield:

3,3'-dimethoxybenzil (40101-17-5) → (1,2-bis(3-hydroxyphenyl)ethane-1,2-dione) (63192-57-4)

Guidance literature:

With pyridine hydrochloride; at 200 ℃;

upstream raw materials:

3,3'-dimethoxybenzil

3-Iodophenol

3-[2-(trimethylsilylethynyl)]phenol

meta-hydroxybenzaldehyde

Downstream raw materials:

3-[4,5-bis-(3-hydroxy-phenyl)-1H-imidazol-2-yl]-4-hydroxy-chromen-2-one

2,3-bis(3-hydroxyphenyl)-6-quinoxalinecarboxylic acid

2,3-bis-(3-hydroxyphenyl)-5-quinoxalinecarboxylic acid

TG100-115

Refernces

• 1、 -. "2,2-dimethoxy-1,2-DI[4-(meth)acryloyloxy]phenylethane-1-one, method for producing the same, radical polymerization initiator and photocurable composition". Page/Page column 9-10; 13. . Retrieved 2015/07/07.
• 2、 Jester, Stefan-S.,Sigmund, Eva,R?ck, Lisa M.,H?ger, Sigurd. "Hierarchical self-assembly of polycyclic heteroaromatic stars into snowflake patterns". supporting information; experimental part. p. 8555 - 8559. Retrieved 2012/10/08.