(E,E)-piperine

Full Material List

(2E,4E)-5-(1,3-benzodioxol-5-yl)-1-piperidin-1-ylpenta-2,4-dien-1-one

Identifiers

CAS (Single)	94-62-2
FEMA	2909
EINECS	202-348-0
Synonyms	(2E,4E)-5- benzo[1,3]dioxol-5-yl-1-piperidin-1-yl-penta-2,4-dien-1-one (2E,4E)-5-(2H- benzo[3,4-d]1,3-dioxolen-5-yl)-1-piperidylpenta-2,4-dien-1-one (2E,4E)-5-( benzo[d][1,3]dioxol-5-yl)-1-(piperidin-1-yl)penta-2,4-dien-1-one (2E,4E)-5-(1,3- benzodioxol-5-yl)-1-(1-piperidinyl)-2,4-pentadien-1-one (2E,4E)-5-(1,3- benzodioxol-5-yl)-1-(piperidin-1-yl)penta-2,4-dien-1-one 1-((E,E)-5-(1,3- benzodioxol-5-yl)-1-oxo-2,4-pentadienyl) piperidine (E,E)-1-(5-(1,3- benzodioxol-5-yl)-1-oxo-2,4-pentadienyl)piperidine (E,E) 1-[5-(1,3- benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]piperidine (E,E)-1-[5-(1,3- benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]piperidine 1-[(2E,4E)-5-(1,3- benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]piperidine (2E,4E)-5-(1,3- benzodioxol-5-yl)-1-piperidin-1-ylpenta-2,4-dien-1-one 1-[(2E,4E)-5-(1,3- benzodioxol-5-yl)-2,4-pentadienoyl]piperidine 1-[(2E,4E)-5-(1,3- benzodioxol-5-yl)penta-2,4-dienoyl]piperidine bioperine piperidine, 1-((2E,4E)-5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl)- piperidine, 1-(5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl)-, (E,E)- piperidine, 1-[(2E,4E)-5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]- piperidine, 1-[5- (1, 3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]-, (E,E)- piperidine, 1-[5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]-, (E,E)- piperidine, 1-piperoyl-, (E,E)- piperine natural (E,E)- piperoyl piperidine (E,E)-1- piperoyl piperidine N-(E,E)- piperoyl-piperidine N-[(E,E)- piperoyl]-piperidine N-[(E,E)- piperoyl]piperidine (E,E)- piperoylpiperidine (E,E)-1- piperoylpiperidine 1- piperoylpiperidine, (E,E)-
JECFA Food Flavoring	1600
JECFA Food Additive	N/A
DG SANTE Food Flavourings	14.003 (E,E)-piperine
DG SANTE Food Contact Materials	N/A
FDA UNII	U71XL721QK
CoE Number	492
XlogP3-AA	3.50 (est)
Molecular Weight	285.34303
Molecular Formula	C17 H19 N O3

Properties

Food Chemicals Codex Listed	No
Appearance	white to yellow crystalline powder (est)
Assay	97.00 to 100.00
Specific Gravity	N/A
Lbs/Gal (est)	N/A
Refractive Index	N/A
Melting Point	128.00 to 130.00 Â°C. @ 760.00 mm Hg
Boiling Point	498.00 to 499.00 Â°C. @ 760.00 mm Hg
Flash Point	491.00 Â°F. TCC ( 255.00 Â°C. )
Acid Value	N/A
Vapor Pressure	N/A
Vapor Density	N/A
logP (o/w)	2.656 (est)
Soluble In	alcohol water, 40 mg/L @ 18C (exp) water
Occurrence	pepper black pepper seed

Organoleptic

Organoleptic Notes	1. Odor Type: spicy peppery animal Odor Description:at 1.00 % in propylene glycol. pepper animal
Odor	spicy peppery, animal,
Flavor	spicy spicy, peppery,

AInsights BETA

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FlavScents AInsights integrates information from authoritative government, scientific, academic, and industry sources to provide applied, exposure-aware insight into flavor and fragrance materials. Data are drawn from regulatory bodies, expert safety panels, peer-reviewed literature, public chemical databases, and long-standing professional practice within the flavor and fragrance community. Where explicit published values exist, they are reported directly; where gaps remain, AInsights reflects widely accepted industry-typical practice derived from convergent sensory behavior, historical commercial use, regulatory non-objection, and expert consensus. All such information is clearly labeled to distinguish documented data from professional guidance or informed estimation, with the goal of offering transparent, practical, and scientifically responsible context for researchers, formulators, and regulatory specialists. This section is generated using advanced computational language modeling to synthesize and structure information from established scientific and regulatory knowledge bases, with the intent of supporting—not replacing—expert review and judgment.

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