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Aromatic building blocks

1-Methylphenanthrene

Also known as Phenanthrene, 1-methyl-, 1-Methyl phenanthrene, 1-methyl-phenanthrene

CAS 832-69-9Formula C15H12Molar mass 192.26 g/molEC 212-622-1
GHS signal word: Warning. Pictograms: Harmful or irritant, Serious health hazard, Hazardous to the environment 3 suppliers listed
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1-Methylphenanthrene chemical structure, C15H12, CAS 832-69-9
2D chemical structure

Key facts

What buyers check first

All properties
Physical form
Powder
Melting point
122.8 °C
Solubility
Less than 1 mg/mL at 70 °F
HS code
290290
Category
Aromatic building blocks
Illustrative photo, assorted laboratory chemical bottles and jars on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is 1-Methylphenanthrene?

Plain description, key identifiers and synonyms

1-methylphenanthrene is a member of the class of phenanthrenes that is phenanthrene substituted by a methyl group at position 1. It has a role as a mutagen.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-methylphenanthrene
CAS number
832-69-9 CAS number cross-checked
EC number
212-622-1
Molecular formula
C15H12
UNII
44IY90KLCE
InChIKey
DOWJXOHBNXRUOD-UHFFFAOYSA-N
InChI
InChI=1S/C15H12/c1-11-5-4-8-15-13(11)10-9-12-6-2-3-7-14(12)15/h2-10H,1H3
SMILES (canonical and isomeric)
CC1=C2C=CC3=CC=CC=C3C2=CC=C1

Synonyms

  • Phenanthrene, 1-methyl-
  • 1-Methyl phenanthrene
  • 1-methyl-phenanthrene
  • methyl phenanthrene
  • 1-Methyl-phenanthene
  • Methyl phenanthrene, 1-
  • 1-Methylphenanthrene 10 |Ig/mL in Cyclohexane
  • 1-Methylphenanthrene 10 |Ig/mL in Acetonitrile
  • 1-Methylphenanthrene 10 microg/mL in Acetonitrile
  • 1-Methylphenanthrene 10 microg/mL in Cyclohexane

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

Physical form
Powderexp.
Melting point
122.8 °Cexp.
Solubility
Less than 1 mg/mL at 70 °Fexp.

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
192.26 g/molcalc.
Exact mass
192.0939 Dacalc.
LogP (octanol/water)
4.3calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
15calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.07calc.
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, c1ccc2c(c1)ccc1ccccc12

c1ccc2c(c1)ccc1ccccc12

3 rings, 14 atoms, the Phenanthrene ring system.

947 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
GHS08: Serious health hazard
Serious health hazard
GHS09: Hazardous to the environment
Hazardous to the environment

Hazard statements

  • H302Harmful if swallowed.
  • H351Suspected of causing cancer.
  • H400Very toxic to aquatic life.
  • H410Very toxic to aquatic life with long lasting effects.
Precautionary statements (11)
  • P203Obtain, read and follow all safety instructions before use.
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P318If exposed or concerned, get medical advice.
  • P330Rinse mouth.
  • P391Collect spillage.
  • P405Store locked up.
  • 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

1-Methylphenanthrene suppliers

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

All 3 suppliers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

3 suppliers in 3 countries

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1-Methylphenanthrene 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.

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Uses and applications

What the substance is used for, by industry and function

Roles

  • aetiopathogenetic role
  • genotoxin
  • mutagen

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 1-Methylphenanthrene 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 1-Methylphenanthrene is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 1-Methylphenanthrene, based on the data on this page

What is 1-Methylphenanthrene?

1-methylphenanthrene is a member of the class of phenanthrenes that is phenanthrene substituted by a methyl group at position 1. It has a role as a mutagen.

What is the CAS number of 1-Methylphenanthrene?

The CAS registry number of 1-Methylphenanthrene is 832-69-9.

What is the molecular formula and weight of 1-Methylphenanthrene?

The molecular formula of 1-Methylphenanthrene is C15H12 and its molar mass is 192.26 g/mol.

What is 1-Methylphenanthrene used for?

Known uses and roles of 1-Methylphenanthrene include building blocks in research and laboratory, aetiopathogenetic role, genotoxin and mutagen.

Is 1-Methylphenanthrene hazardous?

1-Methylphenanthrene carries the GHS signal word "Warning". Main hazards: harmful if swallowed, suspected of causing cancer, very toxic to aquatic life. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 1-Methylphenanthrene?

1-Methylphenanthrene 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 1-Methylphenanthrene?

CompoundList lists 3 suppliers of 1-Methylphenanthrene in Australia, Netherlands and Singapore. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of 1-Methylphenanthrene?

Suppliers quote 1-Methylphenanthrene 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 1-Methylphenanthrene

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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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