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Aliphatic and alicyclic building blocks

Lycoxanthin

Also known as all-trans-Lycoxanthin, Lycoxanthin, all-trans-, Lycopen-16-ol, all-trans-

CAS 19891-74-8Formula C40H56OMolar mass 552.89 g/mol
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Lycoxanthin chemical structure, C40H56O, CAS 19891-74-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
19891-74-8
Formula
C40H56O
Molar mass
552.89 g/mol
HS code
290529
Category
Aliphatic and alicyclic building blocks

What is Lycoxanthin?

Plain description, key identifiers and synonyms

Lycoxanthin is a carotenol that is carotenol ,-carotene substituted by a hydroxy group. It derives from a hydride of a lycopene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E,26E)-2,6,10,14,19,23,27,31-octamethyldotriaconta-2,6,8,10,12,14,16,18,20,22,24,26,30-tridecaen-1-ol
CAS number
19891-74-8 CAS number cross-checked
Molecular formula
C40H56O
UNII
Z178H2XR4Q
InChIKey
IFTRFNLCKUZSNG-SFEKFZNLSA-N
InChI
InChI=1S/C40H56O/c1-33(2)18-12-21-36(5)24-15-27-37(6)25-13-22-34(3)19-10-11-20-35(4)23-14-26-38(7)28-16-29-39(8)30-17-31-40(9)32-41/h10-11,13-16,18-20,22-29,31,41H,12,17,21,30,32H2,1-9H3/b11-10+,22-13+,23-14+,27-15+,28-16+,34-19+,35-20+,36-24+,37-25+,38-26+,39-29+,40-31+
Canonical SMILES
CC(C)=CCCC(C)=CC=CC(C)=CC=CC(C)=CC=CC=C(C)C=CC=C(C)C=CC=C(C)CCC=C(C)CO
Isomeric SMILES
CC(=CCC/C(=C/C=C/C(=C/C=C/C(=C/C=C/C=C(\C)/C=C/C=C(\C)/C=C/C=C(\C)/CC/C=C(\C)/CO)/C)/C)/C)C

Synonyms

  • all-trans-Lycoxanthin
  • Lycoxanthin, all-trans-
  • Lycopen-16-ol, all-trans-
  • Lycopen-16-ol
  • omega,omega-Caroten-16-ol
  • psi,psi-Caroten-16-ol
  • psi,psi-caroten-1-ol
  • (2E,6E,8E,10E,12E,14E,16E,18E,20E,22E,24E,26E)-2,6,10,14,19,23,27,31-octamethyldotriaconta-2,6,8,10,12,14,16,18,20,22,24,26,30-tridecaen-1-ol
  • psi,psi-Carotene-16-ol
  • (1E)-Psi,psi-carotene #

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
552.89 g/molcalc.
Exact mass
552.4331 Dacalc.
LogP (octanol/water)
11.91calc.
Topological polar surface area
20.23 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
17calc.
Heavy atoms
41calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.35calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Fails (2 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

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

Lycoxanthin suppliers

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Lycoxanthin price

Indicative price range per kg from live supplier offers

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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 Lycoxanthin is traded under.

HS 2905.29Indicative HS code

Unsaturated monohydric alcohols, other

World exports in 2024
$361M
−8.5% vs 2023, imports $367M
2019 to 2024
Top exporters
  1. China26.8%
  2. Japan20.6%
  3. India * partner reported11.6%
Top importers
  1. China15.7%
  2. United States14.7%
  3. Germany8.2%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Lycoxanthin?

Lycoxanthin is a carotenol that is carotenol ,-carotene substituted by a hydroxy group. It derives from a hydride of a lycopene.

What is the CAS number of Lycoxanthin?

The CAS registry number of Lycoxanthin is 19891-74-8.

What is the molecular formula and weight of Lycoxanthin?

The molecular formula of Lycoxanthin is C40H56O and its molar mass is 552.89 g/mol.

What is Lycoxanthin used for?

Known uses and roles of Lycoxanthin include building blocks in research and laboratory.

Is Lycoxanthin hazardous?

No GHS hazard classification for Lycoxanthin is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Lycoxanthin?

Lycoxanthin is usually classified under HS code 290529 (Unsaturated monohydric alcohols, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Lycoxanthin?

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

What is the price of Lycoxanthin?

Suppliers quote Lycoxanthin 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 Lycoxanthin

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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