Piperine Powder CAS 94-62-2
Product Name:Piperine powder
CAS NO.:94-62-2
Molecular Formula:C17H19NO3
EINECS.NO:202-348-0
Synonym:1-PIPERONYLPIPERIDINE;1-PIPEROYLPIPERIDINE;1-PIPERYLPIPERIDINE;Piperin;PIPERINE(P);Bioperine;PIPERLINE;Piperylpiperidine
Shipping:DHL,Germany DHL,Germany DPD,UPS,USPS,FedEx,EMS,By Air,By Sea etc
Store & Shelf life:Cool & dry place;36 months
Other:There are warehouses in the United States, Australia and Germany
Description
what is Piperine powder?
Piperine Powder is an alkaloid with the molecular formula C17H19NO3. It exists in the fruits of various pepper plants and is one of its pungent components, but the spiciness of pepper mainly comes from its isomer, Jia Wei alkali. The content of piperine in black pepper and white pepper is 5% to 9%, sometimes as high as 11%. Piperine is a colorless monoclinic prismatic crystal.
 |
Product name |
Piperine |
|
CAS |
94-62-2 |
|
|
Molecular formula |
C17H19NO3 | |
|
Molecular weight |
285.34 | |
| EINECS | 202-348-0 | |
|
Appearance |
off-White to light brown powder |
|
| Melting | 131-135 °C(lit.) | |
| Density |
1.0864 (rough estimate) |
What are the uses of Piperine powder?
|
|
Piperine Powder is a broad-spectrum anticonvulsant drug that has a good antagonistic effect on experimental electroconvulsions in mice. It has varying degrees of antagonistic effects on seizures caused by pentylenetetrazol, indomethacin, and audiogenic seizures. Clinical trials have shown efficacy in treating certain types of epilepsy. Pharmacological studies have demonstrated many of their traditional pharmacological effects, such as analgesic and antipyretic effects, antioxidant effects, antibacterial effects, and so on |
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what are the mechanisms of Piperine powder?
There may be two possible mechanisms by which piperine powder act as bioenhancers: (1) promoting rapid absorption of drugs and nutrients, and (2) inhibiting enzymes participating in biotransformation of drugs.
Product Specification
| Items | Specifications |
Result |
|
Appearance |
Light yellow to 0ff white powder |
Complies |
|
Odor |
Characteristic |
Complies |
|
Assay (HPLC) |
Piperine≥98.0% |
98.3% |
|
Sieve analysis |
NLT 95% pass 80 mesh |
Complies |
|
Loss on Drying |
≤5.0% |
Complies |
|
Residue on Ignition |
≤0.1% |
0.05% |
|
Heavy Metal |
<10ppm |
Complies |
|
As |
<0.2ppm |
Complies |
|
Pb |
<1.0ppm |
Complies |
|
Total Plate Count |
<1000cfu/g |
Complies |
|
Yeast & Moulds |
<100cfu/g |
Complies |
|
E.Coli |
Negative |
Complies |
|
Salmonella |
Negative |
Complies |
How to Extract Piperine powder?
|
|
Due to its poor solubility in water, piperine powder is typically extracted from black pepper by using organic solvents like dichloromethane or ethanol. The amount of piperine varies from 1–2% in long pepper, to 5–10% in commercial white and black peppers.
Piperine powder can also be prepared by treating the solvent-free residue from a concentrated alcoholic extract of black pepper with a solution of potassium hydroxide to remove resin (said to contain chavicine, an isomer of piperine).The solution is decanted from the insoluble residue and left to stand overnight in alcohol. During this period, the alkaloid slowly crystallizes from the solution. |
How and where to buy Piperine powder?
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We ensure the quality of our products through independent experimental testing, and every customer is our VIP.
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A variety of shipping methods for you to choose
|
Transportation Time |
Shipping method |
Cargo weight requirements |
Advantage |
|
3-7 days |
DHL, Germany DHL, Germany DPD, |
Suitable for under 50kg. |
We have warehouses in Germany and California, USA, |
|
7-15 days |
By Air |
Suitable for more than 50kg. |
|
|
15-60 days |
By Sea |
Suitable for more than 500kg. |
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Note: The product is for research use only and is not intended for diagnosis, treatment, disease prevention, etc.
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