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Aliphatic and alicyclic building blocks

Perfluorohexadecane

Also known as 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-tetratriacontafluorohexadecane, Tetratriacontafluorohexadecane, Hexadecane,1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-tetratriacontafluoro-

CAS 355-49-7Formula C16F34Molar mass 838.11 g/molEC 206-588-7
GHS signal word: Warning. Pictograms: Harmful or irritant 2 suppliers listed
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Perfluorohexadecane chemical structure, C16F34, CAS 355-49-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
355-49-7
Formula
C16F34
Molar mass
838.11 g/mol
EC number
206-588-7
HS code
290349
Category
Aliphatic and alicyclic building blocks

What is Perfluorohexadecane?

Plain description, key identifiers and synonyms

Perfluorohexadecane is a chemical substance with the molecular formula C16F34 and a molar mass of 838.11 g/mol. Its CAS registry number is 355-49-7. The IUPAC name is 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-tetratriacontafluorohexadecane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-tetratriacontafluorohexadecane
CAS number
355-49-7 CAS number cross-checked
EC number
206-588-7
Molecular formula
C16F34
MDL number
MFCD00042085
InChIKey
AQPUCGPFMVEJGS-UHFFFAOYSA-N
InChI
InChI=1S/C16F34/c17-1(18,3(21,22)5(25,26)7(29,30)9(33,34)11(37,38)13(41,42)15(45,46)47)2(19,20)4(23,24)6(27,28)8(31,32)10(35,36)12(39,40)14(43,44)16(48,49)50
SMILES (canonical and isomeric)
C(C(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(C(C(C(C(C(C(C(F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F)(F)F

Synonyms

  • 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-tetratriacontafluorohexadecane
  • Tetratriacontafluorohexadecane
  • Hexadecane,1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-tetratriacontafluoro-
  • Hexadecane, tetratriacontafluoro-

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
838.11 g/molcalc.
Exact mass
837.9457 Dacalc.
LogP (octanol/water)
11.01calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
13calc.
Heavy atoms
50calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Fails (2 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
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H335May cause respiratory irritation.
  • H413May cause long lasting harmful effects to aquatic life.
Precautionary statements (17)
  • 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.
  • P273Avoid release to the environment.
  • 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

Perfluorohexadecane suppliers

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

All 2 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

2 suppliers in 2 countries

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Perfluorohexadecane 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

Use classes: Pfas.

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

Frequently asked questions

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

What is Perfluorohexadecane?

Perfluorohexadecane is a chemical substance with the molecular formula C16F34 and a molar mass of 838.11 g/mol. Its CAS registry number is 355-49-7. The IUPAC name is 1,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13,14,14,15,15,16,16,16-tetratriacontafluorohexadecane.

What is the CAS number of Perfluorohexadecane?

The CAS registry number of Perfluorohexadecane is 355-49-7.

What is the molecular formula and weight of Perfluorohexadecane?

The molecular formula of Perfluorohexadecane is C16F34 and its molar mass is 838.11 g/mol.

What is Perfluorohexadecane used for?

Use classes: Pfas.

Is Perfluorohexadecane hazardous?

Perfluorohexadecane 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 Perfluorohexadecane?

Perfluorohexadecane 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 Perfluorohexadecane?

CompoundList lists 2 suppliers of Perfluorohexadecane in China and United States. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Perfluorohexadecane?

Suppliers quote Perfluorohexadecane 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 Perfluorohexadecane

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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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