CompoundList
Sign in
Heterocyclic building blocks

Chavicine

Also known as Chavicin, cis-Piperine, Piperine, (Z)-

CAS 495-91-0Formula C17H19NO3Molar mass 285.34 g/molEC 803-889-0
GHS signal word: Warning. Pictograms: Harmful or irritant
Get quotes Safety data
Chavicine chemical structure, C17H19NO3, CAS 495-91-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
495-91-0
Formula
C17H19NO3
Molar mass
285.34 g/mol
EC number
803-889-0
HS code
293499
Category
Heterocyclic building blocks

What is Chavicine?

Plain description, key identifiers and synonyms

chavicine has been reported in Piper hederaceum, Piper novae-hollandiae, and Piper retrofractum.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2Z,4Z)-5-(1,3-benzodioxol-5-yl)-1-piperidin-1-ylpenta-2,4-dien-1-one
CAS number
495-91-0 CAS number cross-checked
EC number
803-889-0
Molecular formula
C17H19NO3
UNII
95JV386FPD
InChIKey
MXXWOMGUGJBKIW-PORYWJCVSA-N
InChI
InChI=1S/C17H19NO3/c19-17(18-10-4-1-5-11-18)7-3-2-6-14-8-9-15-16(12-14)21-13-20-15/h2-3,6-9,12H,1,4-5,10-11,13H2/b6-2-,7-3-
Canonical SMILES
O=C(C=CC=Cc1ccc2c(c1)OCO2)N1CCCCC1
Isomeric SMILES
C1CCN(CC1)C(=O)/C=C\C=C/C2=CC3=C(C=C2)OCO3

Synonyms

  • Chavicin
  • cis-Piperine
  • Piperine, (Z)-
  • (Z,Z)-1-(5-(1,3-Benzodioxol-5-yl)-1-oxo-2,4-pentadienyl)piperidine
  • (Z,Z)-1-Piperoylpiperidine
  • Piperidine, 1-(5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl)-, (Z,Z)-
  • Piperidine, 1-piperoyl-, (Z,Z)-
  • Piperidine, 1-[5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl]-, (Z,Z)-
  • 2,4-Pentadien-1-one, 5-(1,3-benzodioxol-5-yl)-1-(1-piperidinyl)-, (2Z,4Z)-
  • Piperidine, 1-((2Z,4Z)-5-(1,3-benzodioxol-5-yl)-1-oxo-2,4-pentadienyl)-
  • (2Z,4Z)-5-(1,3-dioxaindan-5-yl)-1-(piperidin-1-yl)penta-2,4-dien-1-one
  • (2Z,4Z)-5-(Benzo[d][1,3]dioxol-5-yl)-1-(piperidin-1-yl)penta-2,4-dien-1-one

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
285.34 g/molcalc.
Exact mass
285.1365 Dacalc.
LogP (octanol/water)
3calc.
Topological polar surface area
38.77 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
3calc.
Heavy atoms
21calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.35calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C(C=CC=Cc1ccc2c(c1)OCO2)N1CCCCC1

O=C(C=CC=Cc1ccc2c(c1)OCO2)N1CCCCC1

3 rings, 21 atoms.

6 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Chavicine suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

Post one free request and suppliers who make or trade Chavicine can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Chavicine price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Chavicine is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Chavicine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Chavicine, based on the data on this page

What is Chavicine?

chavicine has been reported in Piper hederaceum, Piper novae-hollandiae, and Piper retrofractum.

What is the CAS number of Chavicine?

The CAS registry number of Chavicine is 495-91-0.

What is the molecular formula and weight of Chavicine?

The molecular formula of Chavicine is C17H19NO3 and its molar mass is 285.34 g/mol.

What is Chavicine used for?

Known uses and roles of Chavicine include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Chavicine hazardous?

Chavicine carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Chavicine?

Chavicine is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Chavicine?

Post a free request on CompoundList and suppliers of Chavicine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Chavicine?

Suppliers quote Chavicine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Chavicine

Get quotes for Chavicine

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Chavicine
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Chavicine with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/chavicine-495-91-0" title="Chavicine structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Heterocyclic building blocks or HS code 293499

Price on request
Free quotes, contact stays private
Get quotes