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Halogenated compounds

1-Fluoropentane

Also known as Pentane, 1-fluoro-, n-Amyl fluoride, N-pentyl fluoride

CAS 592-50-7Formula C5H11FMolar mass 90.14 g/molEC 209-761-5
GHS signal word: Danger. Pictograms: Flammable, Harmful or irritant 2 suppliers listed
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1-Fluoropentane chemical structure, C5H11F, CAS 592-50-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
592-50-7
Formula
C5H11F
Molar mass
90.14 g/mol
Physical form
Liquid
HS code
290349
Category
Halogenated compounds
Illustrative photo, closed blue steel drums of liquid in a chemical plant
Typical packagingIllustrative packaging image, not the actual product

What is 1-Fluoropentane?

Plain description, key identifiers and synonyms

1-Fluoropentane is a chemical substance with the molecular formula C5H11F and a molar mass of 90.14 g/mol. Its CAS registry number is 592-50-7.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-fluoropentane
CAS number
592-50-7 CAS number cross-checked
EC number
209-761-5
Molecular formula
C5H11F
UNII
CB0HUH34H3
MDL number
MFCD00000453
InChIKey
OEPRBXUJOQLYID-UHFFFAOYSA-N
InChI
InChI=1S/C5H11F/c1-2-3-4-5-6/h2-5H2,1H3
SMILES (canonical and isomeric)
CCCCCF

Synonyms

  • Pentane, 1-fluoro-
  • n-Amyl fluoride
  • N-pentyl fluoride
  • pentyl fluoride
  • 1-Fluoro-pentane
  • 1-Fluoropentane, 98%
  • 1-Fluoropentane, Amyl fluoride

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
Liquidexp.

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
90.14 g/molcalc.
Exact mass
90.0845 Dacalc.
LogP (octanol/water)
2.15calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
3calc.
Heavy atoms
6calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS02: Flammable
Flammable
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H225Highly flammable liquid and vapour.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
Precautionary statements (25)
  • P210Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P233Keep container tightly closed.
  • P240Ground and bond container and receiving equipment.
  • P241Use explosion-proof electrical, ventilating and lighting equipment.
  • P242Use non-sparking tools.
  • P243Take action to prevent static discharges.
  • 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.
  • P303 + P361 + P353If on skin (or hair): Take off immediately all contaminated clothing. Rinse skin with water or shower.
  • 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.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • P403 + P233Store in a well-ventilated place. Keep container tightly closed.
  • P403 + P235Store in a well-ventilated place. Keep cool.
  • 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-Fluoropentane suppliers

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All 2 suppliers

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Where suppliers are based

2 suppliers in 1 country

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1-Fluoropentane 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

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 1-Fluoropentane is traded under.

HS 2903.49Indicative HS code

Saturated fluorinated derivatives of acyclic hydrocarbons, other

World exports in 2024
$124M
−2.2% vs 2023, imports $134M
2022 to 2024
Top exporters
  1. Japan29.8%
  2. United States28.1%
  3. China18.7%
Top importers
  1. South Korea41.2%
  2. United States9.5%
  3. Singapore7.0%
Reported customs values in USD, not prices.Full trade data

The HS code shown for 1-Fluoropentane is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is 1-Fluoropentane?

1-Fluoropentane is a chemical substance with the molecular formula C5H11F and a molar mass of 90.14 g/mol. Its CAS registry number is 592-50-7.

What is the CAS number of 1-Fluoropentane?

The CAS registry number of 1-Fluoropentane is 592-50-7.

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

The molecular formula of 1-Fluoropentane is C5H11F and its molar mass is 90.14 g/mol.

What is 1-Fluoropentane used for?

Known uses and roles of 1-Fluoropentane include building blocks in research and laboratory.

Is 1-Fluoropentane hazardous?

1-Fluoropentane carries the GHS signal word "Danger". Main hazards: highly flammable liquid and vapour, causes skin irritation, causes serious eye irritation. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 1-Fluoropentane?

1-Fluoropentane is usually classified under HS code 290349 (Saturated fluorinated derivatives of acyclic hydrocarbons, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 1-Fluoropentane?

CompoundList lists 2 suppliers of 1-Fluoropentane in China. 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-Fluoropentane?

Suppliers quote 1-Fluoropentane 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-Fluoropentane

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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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