Exifone
- CAS No.
- 52479-85-3
- Chemical Name:
- Exifone
- Synonyms
- adlone;EXIFONE;Nsc680919;Aids060880;Aids-060880;Exifone USP/EP/BP;4-galloylpyrogallol;Exifone, 10 mM in DMSO;2,3,3'',4,4''-HEXAHYDROBENZOXYPHENONE;3,4,5,2',3',4'-HEXAHYDROXYBENZOPHENONE
- CBNumber:
- CB1404889
- Molecular Formula:
- C13H10O7
- Molecular Weight:
- 278.21
- MDL Number:
- MFCD00082966
- MOL File:
- 52479-85-3.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| (2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone | H1783 | 5G | $96 |
| (2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone | H1783 | 25G | $293 |
| 2,3,3',4,4',5'-Hexahydroxybenzophenone >98.0%(HPLC)(T) | H1065 | 25g | $198 |
| Exifone | 011898 | 1g | $403 |
| Exifone | E958200 | 10g | $580 |
| More product size | |||
| Melting point | 245°C |
|---|---|
| Boiling point | 674.6±55.0 °C(Predicted) |
| Density | 1.759±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| pka | 6.99±0.40(Predicted) |
| form | Solid |
| color | Yellow |
| Merck | 3915 |
| Stability | Hygroscopic |
| CAS DataBase Reference | 52479-85-3(CAS DataBase Reference) |
| FDA UNII | 38K9TOD4EG |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319 | |||||||||
| Precautionary statements | P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| RTECS | PC4995000 | |||||||||
| Toxicity | LD50 in rats (g/kg): 0.355 i.p.; 1.425 orally (Gazave) | |||||||||
| NFPA 704 |
|
Exifone price More Price(14)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | H1783 | (2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone | 52479-85-3 | 5G | $96 | 2026-03-19 | Buy |
| TCI Chemical | H1783 | (2,3,4-Trihydroxyphenyl)(3,4,5-trihydroxyphenyl)methanone | 52479-85-3 | 25G | $293 | 2026-03-19 | Buy |
| TCI Chemical | H1065 | 2,3,3',4,4',5'-Hexahydroxybenzophenone >98.0%(HPLC)(T) | 52479-85-3 | 25g | $198 | 2021-12-16 | Buy |
| Usbiological | 011898 | Exifone | 52479-85-3 | 1g | $403 | 2021-12-16 | Buy |
| TRC | E958200 | Exifone | 52479-85-3 | 10g | $580 | 2021-12-16 | Buy |
Exifone Chemical Properties,Uses,Production
Description
Exifone is a nootropic indicated for the treatment of cognitive dysfunctions in geriatric patients. Its reported clinical efficacy is ascribed to pharmacological activities including activation of neuronal oxygen and glucose metabolism, free radical scavenging, and indirect effects on serotonergic and dopaminergic pathways.
Chemical Properties
yellow amorphous powder
Originator
Pharmascience (France)
Uses
Exifone is a nootropic drug and cognitive enhancing agent. Exifone is a free radical scavenger shown to have protective effects againts Exifone has been shown to antagonize amnesias induced by benzodiazepines in mice.
Definition
ChEBI: (2,3,4-trihydroxyphenyl)-(3,4,5-trihydroxyphenyl)methanone is a member of benzophenones.
Preparation
Preparation by condensation of gallic acid with pyrogallol,
in the presence of zinc chloride at 120° (good yield) or at 145° for 3 h (Nencki reaction);
in the presence of zinc chloride and phosphorous oxychloride at 80° for 2 h, via Fries rearrangement.
brand name
Adlone
Exifone Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TargetMol Chemicals Inc. | +1-781-999-5354; +17819995354 | marketing@targetmol.com | United States | 32467 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | 1026@dideu.com | China | 18895 | 58 |
| InvivoChem | +1-708-310-1919 +1-13798911105 | sales@invivochem.cn | United States | 6391 | 58 |
| GLR Innovations | +91 9891111994 | info@glrgroup.in | India | 4535 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49968 | 58 |
| Xuzhou B&C Chemical Technology Co., Ltd | +86-400-0516-021 +86-15190678838 | wuh@bcpharma.com | China | 2732 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 | market18@leapchem.com | China | 43333 | 58 |
| Shanghai Acmec Biochemical Technology Co., Ltd. | +86-18621343501; +undefined18621343501 | product@acmec-e.com | China | 33324 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 |
View Lastest Price from Exifone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-20 | Exifone
52479-85-3
|
US $50.00-119.00 / mg | 99.85% | 10g | TargetMol Chemicals Inc. | ||
 |
2025-11-18 | Exifone USP/EP/BP
52479-85-3
|
US $1.10 / g | 1g | 99.9% | 100 Tons min | Dideu Industries Group Limited | |
 |
2021-07-02 | 2,3,3",4,4",5"-Hexahydroxybenzophenone
52479-85-3
|
US $15.00-10.00 / KG | 1KG | 99%+ HPLC | Monthly supply of 1 ton | Zhuozhou Wenxi import and Export Co., Ltd |
-
- Exifone
52479-85-3
- US $50.00-119.00 / mg
- 99.85%
- TargetMol Chemicals Inc.
-
- Exifone USP/EP/BP
52479-85-3
- US $1.10 / g
- 99.9%
- Dideu Industries Group Limited
-
- 2,3,3",4,4",5"-Hexahydroxybenzophenone
52479-85-3
- US $15.00-10.00 / KG
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
