CompoundList
Sign in
Chlorinated and fluorinated solvents

2,2-Dichloropropane

Also known as Propane, 2,2-dichloro-, Dimethyldichloromethane, Dichlorodimethylmethane

CAS 594-20-7Formula C3H6Cl2Molar mass 112.99 g/molEC 209-832-0
GHS signal word: Danger. Pictograms: Flammable, Harmful or irritant 3 suppliers listed
Get quotes Compare 3 suppliers
2,2-Dichloropropane chemical structure, C3H6Cl2, CAS 594-20-7
2D chemical structure

Key facts

What buyers check first

All properties
Physical form
Liquid
Melting point
-33.9 °C
Boiling point
69.3 °C
Density
1.1136 @ 20 °C
HS code
290319
Category
Chlorinated and fluorinated solvents
Illustrative photo, assorted laboratory chemical bottles and jars on a laboratory bench
Typical packagingIllustrative packaging image, not the actual product

What is 2,2-Dichloropropane?

Plain description, key identifiers and synonyms

2,2-Dichloropropane is a chemical substance with the molecular formula C3H6Cl2 and a molar mass of 112.99 g/mol. Its CAS registry number is 594-20-7.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2,2-dichloropropane
CAS number
594-20-7 CAS number cross-checked
EC number
209-832-0
Molecular formula
C3H6Cl2
UNII
C5V432N6XB
MDL number
MFCD00000812
InChIKey
ZEOVXNVKXIPWMS-UHFFFAOYSA-N
InChI
InChI=1S/C3H6Cl2/c1-3(2,4)5/h1-2H3
SMILES (canonical and isomeric)
CC(C)(Cl)Cl

Synonyms

  • Propane, 2,2-dichloro-
  • Dimethyldichloromethane
  • Dichlorodimethylmethane
  • R 270aa
  • 2,2-Dichloropropane Standard
  • Acetone Dichloride
  • Isopropylidene Chloride
  • Dichloropropane, 2,2-
  • 2,2-Dichloro-propane
  • 2,2-Dichloropropane, 98%
  • 2,2-Dichloropropane, analytical standard
  • 2,2-Dichloropropane 100 microg/mL in Methanol

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.
Melting point
-33.9 °Cexp.
Boiling point
69.3 °Cexp.
Density
1.1136 @ 20 °Cexp.

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
112.99 g/molcalc.
Exact mass
111.9847 Dacalc.
LogP (octanol/water)
2.2calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
5calc.
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.
  • H332Harmful if inhaled.
Precautionary statements (15)
  • 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.
  • P271Use only outdoors or in a well-ventilated area.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • 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.
  • P317Get medical help.
  • 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

2,2-Dichloropropane suppliers

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

All 3 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

3 suppliers in 2 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

2,2-Dichloropropane 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

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: 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 2,2-Dichloropropane 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 2,2-Dichloropropane is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about 2,2-Dichloropropane, based on the data on this page

What is 2,2-Dichloropropane?

2,2-Dichloropropane is a chemical substance with the molecular formula C3H6Cl2 and a molar mass of 112.99 g/mol. Its CAS registry number is 594-20-7.

What is the CAS number of 2,2-Dichloropropane?

The CAS registry number of 2,2-Dichloropropane is 594-20-7.

What is the molecular formula and weight of 2,2-Dichloropropane?

The molecular formula of 2,2-Dichloropropane is C3H6Cl2 and its molar mass is 112.99 g/mol.

Is 2,2-Dichloropropane hazardous?

2,2-Dichloropropane carries the GHS signal word "Danger". Main hazards: highly flammable liquid and vapour, harmful if inhaled. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of 2,2-Dichloropropane?

2,2-Dichloropropane 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 2,2-Dichloropropane?

CompoundList lists 3 suppliers of 2,2-Dichloropropane 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 2,2-Dichloropropane?

Suppliers quote 2,2-Dichloropropane 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 2,2-Dichloropropane

Get quotes for 2,2-Dichloropropane

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell 2,2-Dichloropropane
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 2,2-Dichloropropane 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/2-2-dichloropropane-594-20-7" title="2,2-Dichloropropane 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 Chlorinated and fluorinated solvents or HS code 290319

3 suppliers
Free quotes, contact stays private
Get quotes