CompoundList
Sign in
Amines and amides

Isopropylethylamine

Also known as N-Ethylisopropylamine, 2-Propanamine, N-ethyl-, n-ethyl-2-propanamine

CAS 19961-27-4Formula C5H13NMolar mass 87.17 g/molEC 243-442-1
GHS signal word: Danger. Pictograms: Flammable, Corrosive 8 suppliers listed
Get quotes Compare 8 suppliers
Isopropylethylamine chemical structure, C5H13N, CAS 19961-27-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
19961-27-4
Formula
C5H13N
Molar mass
87.17 g/mol
Physical form
Liquid
HS code
292119
Category
Amines and amides
Illustrative photo, 200 litre blue HDPE drums of liquid in a warehouse
Typical packagingIllustrative packaging image, not the actual product

What is Isopropylethylamine?

Plain description, key identifiers and synonyms

Isopropylethylamine is a chemical substance with the molecular formula C5H13N and a molar mass of 87.17 g/mol. Its CAS registry number is 19961-27-4. The IUPAC name is N-ethylpropan-2-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-ethylpropan-2-amine
CAS number
19961-27-4 CAS number cross-checked
EC number
243-442-1
Molecular formula
C5H13N
UNII
W87TPH94OB
MDL number
MFCD00015105
InChIKey
RIVIDPPYRINTTH-UHFFFAOYSA-N
InChI
InChI=1S/C5H13N/c1-4-6-5(2)3/h5-6H,4H2,1-3H3
SMILES (canonical and isomeric)
CCNC(C)C

Synonyms

  • N-Ethylisopropylamine
  • 2-Propanamine, N-ethyl-
  • n-ethyl-2-propanamine
  • Diethylamine, 1-methyl-
  • N-Ethyl-N-isopropylamine
  • Isopropylamine, N-ethyl-
  • 2-(Ethylamino)propane
  • (Ethyl)(1-methylethyl)amine
  • Diethylamine, 1-methyl-(8CI)
  • N-ethylpropan-2-amine
  • Ethylisopropylamine
  • ethyl(propan-2-yl)amine
  • 1-Methyldiethylamine
  • ethyl-isopropyl-amine
  • ethyl(isopropyl)amine
  • isopropyl ethylamine
  • isopropylethyl-amine
  • isopropyl ethyl amine
  • isopropyl(ethyl)amine
  • N-ethyl isopropylamine
  • (Ch3)2chnhch2ch3
  • N-Ethylisopropylamine, 98%
  • (C2H5)(i-C3H7)NH
  • Rividppyrintth-uhfffaoysa-
  • N-ethylisopropylamine Solution in Acetonitrile, 100ug/mL

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
87.17 g/molcalc.
Exact mass
87.1048 Dacalc.
LogP (octanol/water)
1calc.
Topological polar surface area
12.03 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
2calc.
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
GHS05: Corrosive
Corrosive

Hazard statements

  • H225Highly flammable liquid and vapour.
  • H314Causes severe skin burns and eye damage.
Precautionary statements (21)
  • 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.
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • 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 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P363Wash contaminated clothing before reuse.
  • P370 + P378In case of fire: Use appropriate media to extinguish.
  • 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

Isopropylethylamine suppliers

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

All 8 suppliers
8 of 8 offers

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

8 suppliers in 3 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

Isopropylethylamine 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

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 Isopropylethylamine is traded under.

HS 2921.19Indicative HS code

Acyclic monoamines and their derivatives, salts thereof, other

World exports in 2024
$1.21B
+4.0% vs 2023, imports $1.16B
2019 to 2024
Top exporters
  1. China35.5%
  2. United States17.9%
  3. Germany16.4%
Top importers
  1. United States14.1%
  2. South Korea9.7%
  3. Japan8.4%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Isopropylethylamine?

Isopropylethylamine is a chemical substance with the molecular formula C5H13N and a molar mass of 87.17 g/mol. Its CAS registry number is 19961-27-4. The IUPAC name is N-ethylpropan-2-amine.

What is the CAS number of Isopropylethylamine?

The CAS registry number of Isopropylethylamine is 19961-27-4.

What is the molecular formula and weight of Isopropylethylamine?

The molecular formula of Isopropylethylamine is C5H13N and its molar mass is 87.17 g/mol.

What is Isopropylethylamine used for?

Known uses and roles of Isopropylethylamine include building blocks in research and laboratory.

Is Isopropylethylamine hazardous?

Isopropylethylamine carries the GHS signal word "Danger". Main hazards: highly flammable liquid and vapour, causes severe skin burns and eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Isopropylethylamine?

Isopropylethylamine is usually classified under HS code 292119 (Acyclic monoamines and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Isopropylethylamine?

CompoundList lists 8 suppliers of Isopropylethylamine in China, France and Italy. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Isopropylethylamine?

Suppliers quote Isopropylethylamine 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 Isopropylethylamine

Get quotes for Isopropylethylamine

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Isopropylethylamine
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 Isopropylethylamine 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/isopropylethylamine-19961-27-4" title="Isopropylethylamine 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 Amines and amides or HS code 292119

8 suppliers
Free quotes, contact stays private
Get quotes