English Safety Data Sheet Database 中文版 MSDS

p-Fluorotoluene

CAS No. 352-32-9 | PubChem CID 9603
Section 1. Identification
Chemical Namep-Fluorotoluene CAS No.352-32-9
Synonymsp-fluorotoluene;1-fluoro-4-methylbenzene; 4-fluorotoluene Chinese Name4-氟甲苯
Molecular FormulaC7H7F Molecular Weight110.14
UN No.2388 Data SourcePubChem (NIH/NLM)
GHS Hazard Classification
Signal Word DANGER
Pictograms GHS02 · Flammable GHS07 · Irritant
Hazard Statements H225H302H312H315H319H332H335
Precautionary Statements P210P233P240P241P242P243P261P264P264+P265P270P271P280P301+P317P302+P352P303+P361+P353P304+P340P305+P351+P338P317P319P321P330P332+P317P337+P317P362+P364P370+P378P403+P233P403+P235P405P501

Section 2. Hazards Identification

H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]

H302 (20.9%): Harmful if swallowed [Warning Acute toxicity, oral]

H312 (20.9%): Harmful in contact with skin [Warning Acute toxicity, dermal]

H315 (77.5%): Causes skin irritation [Warning Skin corrosion/irritation]

H319 (77.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]

H332 (40.6%): Harmful if inhaled [Warning Acute toxicity, inhalation]

H335 (58.8%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P210, P233, P240, P241, P242, P243, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P370+P378, P403+P233, P403+P235, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 187 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

Section 4. First-Aid Measures

Get medical aid.

INHALATION: Move to fresh air. Remove contaminated clothing. Keep warm and quiet. If breathing has stopped give artificial respiration.

EYES AND SKIN: Wash with plenty of water.

INGESTION: Give one or two glasses of water or milk. Induce vomiting. Give cathartics. (USCG, 1999)

Section 5. Fire-Fighting Measures

Fire Extinguishing Agents: Alcohol foam; CO2; Dry chemical (USCG, 1999)

Section 6. Accidental Release Measures

Excerpt from ERG Guide 130 [Flammable Liquids (Water-Immiscible / Noxious)]:

IMMEDIATE PRECAUTIONARY MEASURE: Isolate spill or leak area for at least 50 meters (150 feet) in all directions.

LARGE SPILL: Consider initial downwind evacuation for at least 300 meters (1000 feet).

FIRE: If tank, rail tank car or highway tank is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2024)

Section 7. Handling and Storage

Excerpt from ERG Guide 130 [Flammable Liquids (Water-Immiscible / Noxious)]:

ELIMINATE all ignition sources (no smoking, flares, sparks or flames) from immediate area. All equipment used when handling the product must be grounded. Do not touch or walk through spilled material. Stop leak if you can do it without risk. Prevent entry into waterways, sewers, basements or confined areas. A vapor-suppressing foam may be used to reduce vapors. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. Use clean, non-sparking tools to collect absorbed material.

LARGE SPILL: Dike far ahead of liquid spill for later disposal. Water spray may reduce vapor, but may not prevent ignition in closed spaces. (ERG, 2024)

Section 8. Exposure Controls / Personal Protection

Respirator with proper filter, goggles (USCG, 1999)

Section 9. Physical and Chemical Properties

4-fluorotoluene appears as a colorless liquid with an aromatic odor. May float or sink in water. (USCG, 1999)

241.9 °F at 760 mmHg (USCG, 1999)

-70.2 °F (USCG, 1999)

105 °F (USCG, 1999)

1.0007 at 68 °F (USCG, 1999) - Denser than water; will sink

39.81 mmHg (USCG, 1999)

13C nuclear magnetic resonance spectrum

Coriolis coupling

Schoenflies notation

Atomic environment

Boiling point

Centrifugal distortion

Chemical bond

Chemical diffusion

Chemical shift

Dielectric constant

Diffusion

Diffusive flux

Electric dipole moment

Equilibrium structure

Excess enthalpy

Fusion temperature

Heat of sublimation

Hindering potential

Internuclear distance

Melting temperature

Molecular dipole moment

Molecular structure

Moment of inertia

Nuclear quadrupole coupling

Optical coefficient

Phase transition

Point group

Quadrupole coupling

Reaction coordinate

Refractive index

Rotation-vibration spectrum

Rotational excitation cross section

Spin-spin coupling constant

Surface tension

Section 10. Stability and Reactivity

Highly flammable.

Aryl Halides

Highly Flammable

4-FLUOROTOLUENE may be incompatible with strong oxidizing and reducing agents. May be incompatible with amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. Products of combustion contain toxic fluoride fumes.

Section 14. Transport Information

Flammable Liquid

Source: PubChem CID 9603 (NIH/NLM, public domain). Retrieved from PubChem, a public-domain chemistry database maintained by the U.S. National Library of Medicine. Last updated: 2026-08-02 09:05:18.
Disclaimer: This information is compiled for reference only and does not replace the manufacturer's official Safety Data Sheet. Always consult the supplier's SDS before handling any chemical.