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Aromatic building blocks

Methylarotinoid

Also known as Ro-13-9272, Arotinoid Ro 13-92972, 1,2,3,4-tetrahydro-1,1,4,4,-tetramethyl-6-(1-(4-methylphenyl)-1-propen-2-yl)naphthalene

CAS 71441-45-7Formula C24H30Molar mass 318.50 g/mol
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Methylarotinoid chemical structure, C24H30, CAS 71441-45-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
71441-45-7
Formula
C24H30
Molar mass
318.50 g/mol
HS code
290290
Category
Aromatic building blocks

What is Methylarotinoid?

Plain description, key identifiers and synonyms

Methylarotinoid is a chemical substance with the molecular formula C24H30 and a molar mass of 318.50 g/mol. Its CAS registry number is 71441-45-7. The IUPAC name is 1,1,4,4-tetramethyl-6-[(E)-1-(4-methylphenyl)prop-1-en-2-yl]-2,3-dihydronaphthalene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,1,4,4-tetramethyl-6-[(E)-1-(4-methylphenyl)prop-1-en-2-yl]-2,3-dihydronaphthalene
CAS number
71441-45-7
Molecular formula
C24H30
InChIKey
NWBMMYQZVGLDAY-OBGWFSINSA-N
InChI
InChI=1S/C24H30/c1-17-7-9-19(10-8-17)15-18(2)20-11-12-21-22(16-20)24(5,6)14-13-23(21,3)4/h7-12,15-16H,13-14H2,1-6H3/b18-15+
Canonical SMILES
CC(=Cc1ccc(C)cc1)c1ccc2c(c1)C(C)(C)CCC2(C)C
Isomeric SMILES
CC1=CC=C(C=C1)/C=C(\C)/C2=CC3=C(C=C2)C(CCC3(C)C)(C)C

Synonyms

  • Ro-13-9272
  • Arotinoid Ro 13-92972
  • 1,2,3,4-tetrahydro-1,1,4,4,-tetramethyl-6-(1-(4-methylphenyl)-1-propen-2-yl)naphthalene
  • (E)-1,2,3,4-Tetrahydro-1,1,4,4-tetramethyl-6-(1-(4-methylphenyl)-1-propen-2-yl)naphthalene
  • Methyl arotinoid
  • Ro 13-9272
  • 1,1,4,4-tetramethyl-6-[(E)-1-(4-methylphenyl)prop-1-en-2-yl]-2,3-dihydronaphthalene
  • Naphthalene, 1,2,3,4-tetrahydro-6-(1-methyl-2-(4-methylphenyl)ethenyl)-1,1,4,4-tetramethyl-, (E)-

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
318.50 g/molcalc.
Exact mass
318.2348 Dacalc.
LogP (octanol/water)
6.9calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
2calc.
Heavy atoms
24calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.42calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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, C(=Cc1ccc2c(c1)CCCC2)c1ccccc1

C(=Cc1ccc2c(c1)CCCC2)c1ccccc1

3 rings, 18 atoms.

30 other chemicals share this scaffold

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.

Methylarotinoid suppliers

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Methylarotinoid 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 Methylarotinoid is traded under.

HS 2902.90Indicative HS code

Cyclic hydrocarbons, other

World exports in 2024
$612M
−6.1% vs 2023, imports $670M
2019 to 2024
Top exporters
  1. China28.0%
  2. Germany13.9%
  3. India * partner reported12.6%
Top importers
  1. Germany11.1%
  2. United States10.6%
  3. South Korea8.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Methylarotinoid?

Methylarotinoid is a chemical substance with the molecular formula C24H30 and a molar mass of 318.50 g/mol. Its CAS registry number is 71441-45-7. The IUPAC name is 1,1,4,4-tetramethyl-6-[(E)-1-(4-methylphenyl)prop-1-en-2-yl]-2,3-dihydronaphthalene.

What is the CAS number of Methylarotinoid?

The CAS registry number of Methylarotinoid is 71441-45-7.

What is the molecular formula and weight of Methylarotinoid?

The molecular formula of Methylarotinoid is C24H30 and its molar mass is 318.50 g/mol.

What is Methylarotinoid used for?

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

Is Methylarotinoid hazardous?

No GHS hazard classification for Methylarotinoid 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 Methylarotinoid?

Methylarotinoid is usually classified under HS code 290290 (Cyclic hydrocarbons, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Methylarotinoid?

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

What is the price of Methylarotinoid?

Suppliers quote Methylarotinoid 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 Methylarotinoid

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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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