Maximum quantity allowed is 999
Please select the quantity
CAS RN: 72909-34-3 | Product Number: P2781
Pyrroloquinoline Quinone
×
![]()
×
Purity: >98.0%(HPLC)
Synonyms:
- 4,5-Dioxo-4,5-dihydro-1H-pyrrolo[2,3-f]quinoline-2,7,9-tricarboxylic Acid
- Methoxatin
- PQQ
Product Documents:
| Size | Unit Price | Saitama (Kawaguchi) | Hyogo (Amagasaki) | Stock in other WH |
Shipping Information
|
|---|---|---|---|---|---|
| 1G |
¥18,700
|
11 | 4 | ≥40 | |
| 5G |
¥65,300
|
3 | It can be shipped from Saitama warehouse on the same day* | Contact Us |
* Available Stock: Prompt shipment (for products) in Saitama/Hyogo warehouse. Stock In Other WH: Shipment in about 2-3 Business Days from Saitama warehouse. Please contact us
if you need further information.
* The displayed price is the unit price and does not include consumption tax. The unit prices displayed are the latest and are subject to change without notice.
* To send your quote request for bulk quantities, please click on the "Request Bulk Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
* The displayed price is the unit price and does not include consumption tax. The unit prices displayed are the latest and are subject to change without notice.
* To send your quote request for bulk quantities, please click on the "Request Bulk Quote" button. Please note that we cannot offer bulk quantities for some products.
*TCI frequently reviews storage conditions to optimize them. Please note that the latest information on the storage temperature for the products is described on our website.
| Product Number | P2781 |
| Purity / Analysis Method | >98.0%(HPLC) |
| Molecular Formula / Molecular Weight | C__1__4H__6N__2O__8 = 330.21 |
| Physical State (20 deg.C) | Solid |
| Storage Temperature | Refrigerated (0-10°C) |
| Condition to Avoid | Heat Sensitive |
| Packaging and Container | 1G-Glass Bottle with Plastic Insert (View image) |
| CAS RN | 72909-34-3 |
| Reaxys Registry Number | 3596812 |
| PubChem Substance ID | 468592722 |
| MDL Number | MFCD00043125 |
Specifications
| Appearance | Orange to Brown to Dark red powder to crystal |
| Purity(HPLC) | min. 98.0 area% |
| Purity(Volumetric Analysis) | min. 95.0 % |
| NMR | confirm to structure |
Properties (reference)
| Melting Point | 150 °C |
| Maximum Absorption Wavelength | 332(H2O) nm |
GHS
Related Laws:
Transport Information:
Application
Pyrroloquinoline Quinone: A Water-Soluble, Vitamin-Like Redox-Cycling Orthoquinone Coenzyme
Pyrroloquinoline quinone (PQQ) is a water-soluble, vitamin-like redox-cycling orthoquinone that was initially isolated from cultures of methylotropic bacteria. PQQ has been found to be a cofactor of some bacterial alcohol dehydrogenases, and is present in many animal tissues. PQQ is also reportedly present especially in natto (fermented soybeans) and tea, and the compound has been reported to have physiological activities such as antioxidant effect and nerve protection. (The product is for research purpose only.)
References
- Antioxidant and pro-oxidant properties of pyrroloquinoline quinone (PQQ): Implications for its function in biological systems
- Potential physiological importance of pyrroloquinoline quinone (a review)
- Pyrroloquinoline-quinone and its versatile roles in biological processes (a review)
- Recent progress in studies on the health benefits of pyrroloquinoline quinone
Product Documents (Note: Some products will not have analytical charts available.)
Safety Data Sheet (SDS)
Please select Language.
The requested SDS is not available.
Please Contact Us for more information.
Specifications
C of A & Other Certificates
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
Sample C of A
This is a sample C of A and may not represent a recently manufactured lot of the product.
A sample C of A for this product is not available at this time.
Analytical Charts
Please enter Lot Number
Incorrect Lot Number. Please input only the 4-5 alphanumeric characters before the hyphen.
The requested analytical chart is not available. Sorry for the inconvenience.