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Impurities and reference standards

3-Chlorohexane

Also known as Hexane, 3-chloro-, Dabigatran Etexilate Impurity 56, 3-chloro-hexane

CAS 2346-81-8Formula C6H13ClMolar mass 120.62 g/molEC 219-072-1
GHS signal word: Warning. Pictograms: Flammable, Harmful or irritant 1 supplier listed
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3-Chlorohexane chemical structure, C6H13Cl, CAS 2346-81-8
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2346-81-8
Formula
C6H13Cl
Molar mass
120.62 g/mol
Physical form
Liquid
HS code
290319
Category
Impurities and reference standards
Illustrative photo, closed blue jerry cans in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is 3-Chlorohexane?

Plain description, key identifiers and synonyms

3-Chlorohexane is a chemical substance with the molecular formula C6H13Cl and a molar mass of 120.62 g/mol. Its CAS registry number is 2346-81-8.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-chlorohexane
CAS number
2346-81-8 CAS number cross-checked
EC number
219-072-1
Molecular formula
C6H13Cl
MDL number
MFCD00039350
InChIKey
BXSMMAVTEURRGG-UHFFFAOYSA-N
InChI
InChI=1S/C6H13Cl/c1-3-5-6(7)4-2/h6H,3-5H2,1-2H3
SMILES (canonical and isomeric)
CCCC(CC)Cl

Synonyms

  • Hexane, 3-chloro-
  • Dabigatran Etexilate Impurity 56
  • 3-chloro-hexane
  • 3-Hexyl Chloride

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
120.62 g/molcalc.
Exact mass
120.0706 Dacalc.
LogP (octanol/water)
2.8calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
3calc.
Heavy atoms
7calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
1calc.
Formal charge
0calc.
Stereocentres
1calc.
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
Warning
GHS02: Flammable
Flammable
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H226Flammable liquid and vapour.
  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
Precautionary statements (19)
  • 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.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • 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.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • 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 + P235Store in a well-ventilated place. Keep cool.
  • 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

3-Chlorohexane suppliers

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Where suppliers are based

1 supplier in 1 country

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3-Chlorohexane price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Inactive 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 3-Chlorohexane is traded under.

HS 2903.19Indicative HS code

Saturated chlorinated derivatives of acyclic hydrocarbons, other

World exports in 2024
$81.2M
−13.3% vs 2023, imports $81.1M
2019 to 2024
Top exporters
  1. China32.6%
  2. Germany25.6%
  3. Brazil18.2%
Top importers
  1. United States35.7%
  2. South Korea7.6%
  3. India * partner reported6.7%

* Partner reported figures, a lower bound.

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

The HS code shown for 3-Chlorohexane is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 3-Chlorohexane, based on the data on this page

What is 3-Chlorohexane?

3-Chlorohexane is a chemical substance with the molecular formula C6H13Cl and a molar mass of 120.62 g/mol. Its CAS registry number is 2346-81-8.

What is the CAS number of 3-Chlorohexane?

The CAS registry number of 3-Chlorohexane is 2346-81-8.

What is the molecular formula and weight of 3-Chlorohexane?

The molecular formula of 3-Chlorohexane is C6H13Cl and its molar mass is 120.62 g/mol.

Is 3-Chlorohexane hazardous?

3-Chlorohexane carries the GHS signal word "Warning". Main hazards: 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 3-Chlorohexane?

3-Chlorohexane is usually classified under HS code 290319 (Saturated chlorinated derivatives of acyclic hydrocarbons, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy 3-Chlorohexane?

CompoundList lists 1 supplier of 3-Chlorohexane in 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 3-Chlorohexane?

Suppliers quote 3-Chlorohexane 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 3-Chlorohexane

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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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