CompoundList
Sign in
Synthetic aroma chemicals

Methyl 4-methylbenzoate

Also known as Methyl p-toluate, Methyl-p-toluate, Methyl 4-toluate

CAS 99-75-2Formula C9H10O2Molar mass 150.18 g/molEC 202-784-1
GHS signal word: Warning. Pictograms: Harmful or irritant 25 suppliers listed
Get quotes Compare 25 suppliers
Methyl 4-methylbenzoate chemical structure, C9H10O2, CAS 99-75-2
2D chemical structure

Key facts

What buyers check first

All properties
Appearance
Crystals from aq methanol or petroleum ether
Melting point
33.2 °C
Boiling point
222.5 °C
Density
1.058 @ 25 °C/15.6 °C
Flash point
95.6 °C
HS code
291639
Category
Synthetic aroma chemicals
Illustrative photo, closed jumbo bulk bags in a warehouse in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is Methyl 4-methylbenzoate?

Plain description, key identifiers and synonyms

Opaque colorless to white shiny crystalline solid. Intense unpleasant odor. (NTP, 1992)

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
methyl 4-methylbenzoate
CAS number
99-75-2 CAS number cross-checked
EC number
202-784-1
Molecular formula
C9H10O2
UNII
964JP0ZZRG
MDL number
MFCD00008441
INCI name
METHYL P-TOLUATE
InChIKey
QSSJZLPUHJDYKF-UHFFFAOYSA-N
InChI
InChI=1S/C9H10O2/c1-7-3-5-8(6-4-7)9(10)11-2/h3-6H,1-2H3
SMILES (canonical and isomeric)
CC1=CC=C(C=C1)C(=O)OC

Synonyms

  • Methyl p-toluate
  • Methyl-p-toluate
  • Methyl 4-toluate
  • 4-Methylbenzoic acid methyl ester
  • Methyl p-methylbenzoate
  • p-Carbomethoxytoluene
  • Benzoic acid, 4-methyl-, methyl ester
  • p-Toluic acid, methyl ester
  • Methyl p-toluenecarboxylate
  • p(Methoxycarbonyl)toluene
  • 4-09-00-01726 (Beilstein Handbook Reference)
  • Cladribine impurity g
  • Cladribine impurity g (ep impurity)
  • Methylptoluate
  • Methyl 4toluate
  • pCarbomethoxytoluene
  • Methyl pmethylbenzoate
  • Methyl ptoluenecarboxylate
  • 4(Methoxycarbonyl)toluene
  • pToluic acid, methyl ester
  • 4-(Methoxycarbonyl) toluene
  • Benzoic acid, 4methyl, methyl ester
  • 4-(Methoxycarbonyl)toluene
  • Cladribine EP Impurity G
  • 4-methyl-benzoic acid methyl ester
Show all 34 synonyms
  • p-Toluic Acid Methyl Ester
  • Methyl para toluate
  • p-Toluylic acid, methyl ester
  • Methyl ester of 4-methylbenzoic acid
  • p-(Methoxycarbonyl)toluene
  • Methyl p-toluate, >=99%
  • methyl p-methylphenylcarboxylate
  • 4-Methylbenzoic acid, methyl ester
  • Methyl p-toluate Solution in Acetonitrile, 100ug/mL

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

Appearance
Crystals from aq methanol or petroleum etherexp.
Melting point
33.2 °Cexp.
Boiling point
222.5 °Cexp.
Density
1.058 @ 25 °C/15.6 °Cexp.
Flash point
95.6 °Cexp.
Solubility
INSOL IN WATER, VERY SOL IN ALCOHOL, ETHERexp.

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
150.18 g/molcalc.
Exact mass
150.0681 Dacalc.
LogP (octanol/water)
1.78calc.
Topological polar surface area
26.3 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
1calc.
Heavy atoms
11calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.22calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (16)
  • P261Avoid breathing dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • 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

Methyl 4-methylbenzoate suppliers

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

All 25 suppliers
25 of 25 offers

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

25 suppliers in 11 countries

Send one request to many suppliers

Choose up to 10 suppliers or let us match your request. Compare quotes side by side, free.

Choose suppliersPost a request

Methyl 4-methylbenzoate 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

Organic synthesis.

Unisolated chemical intermediate for manufacture of dimethyl terephthalate.

Fragrance, eg, for perfumes, soaps, detergents & creams.

Cosmetic ingredient, INCI name METHYL P-TOLUATE(perfuming)

Functional uses

  • Flavouring and nutrient
  • Fragrance

Cosmetic functions

  • Perfuming

How it is made

Produced as an isolated or recycled byproduct of dimethyl terephthalate manufacture by oxidation of p-xylene & esterification of methyl alcohol

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • EU cosmetic ingredient inventory

United States

  • TSCA inventory (USA)
    Status: Active in US commerce

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Methyl 4-methylbenzoate is traded under.

HS 2916.39Indicative HS code

Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…

World exports in 2024
$706M
−6.8% vs 2023, imports $714M
2019 to 2024
Top exporters
  1. China49.0%
  2. India * partner reported16.2%
  3. Germany13.2%
Top importers
  1. India * partner reported14.5%
  2. United States12.2%
  3. Germany8.6%

* Partner reported figures, a lower bound.

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

The HS code shown for Methyl 4-methylbenzoate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Methyl 4-methylbenzoate, based on the data on this page

What is Methyl 4-methylbenzoate?

Opaque colorless to white shiny crystalline solid. Intense unpleasant odor. (NTP, 1992)

What is the CAS number of Methyl 4-methylbenzoate?

The CAS registry number of Methyl 4-methylbenzoate is 99-75-2.

What is the molecular formula and weight of Methyl 4-methylbenzoate?

The molecular formula of Methyl 4-methylbenzoate is C9H10O2 and its molar mass is 150.18 g/mol.

What is Methyl 4-methylbenzoate used for?

Organic synthesis. Unisolated chemical intermediate for manufacture of dimethyl terephthalate. Fragrance, eg, for perfumes, soaps, detergents & creams.

Is Methyl 4-methylbenzoate hazardous?

Methyl 4-methylbenzoate carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, may cause respiratory irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Methyl 4-methylbenzoate?

Methyl 4-methylbenzoate is usually classified under HS code 291639 (Aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Methyl 4-methylbenzoate?

CompoundList lists 25 suppliers of Methyl 4-methylbenzoate in United States, China, India, Canada and 7 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Methyl 4-methylbenzoate in India?

3 suppliers in India list Methyl 4-methylbenzoate on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Methyl 4-methylbenzoate?

Suppliers quote Methyl 4-methylbenzoate 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 Methyl 4-methylbenzoate

Get quotes for Methyl 4-methylbenzoate

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Methyl 4-methylbenzoate
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 Methyl 4-methylbenzoate 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/methyl-4-methylbenzoate-99-75-2" title="Methyl 4-methylbenzoate 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 Synthetic aroma chemicals or HS code 291639

25 suppliers
Free quotes, contact stays private
Get quotes