CompoundList
Sign in
Amines and amides

Isobutyramide

Also known as 2-Methylpropanamide, 2-Methylpropionamide, Propanamide, 2-methyl-

CAS 563-83-7Formula C4H9NOMolar mass 87.12 g/molEC 209-265-9
GHS signal word: Warning. Pictograms: Harmful or irritant 16 suppliers listed
Get quotes Compare 16 suppliers
Isobutyramide chemical structure, C4H9NO, CAS 563-83-7
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
563-83-7
Formula
C4H9NO
Molar mass
87.12 g/mol
EC number
209-265-9
HS code
292419
Category
Amines and amides

What is Isobutyramide?

Plain description, key identifiers and synonyms

Isobutyramide is a carboximidic acid.

Isobutyramide is an amide of the butyric acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-methylpropanamide
CAS number
563-83-7 CAS number cross-checked
EC number
209-265-9
Molecular formula
C4H9NO
UNII
82UOE7B38Z
MDL number
MFCD00008019
InChIKey
WFKAJVHLWXSISD-UHFFFAOYSA-N
InChI
InChI=1S/C4H9NO/c1-3(2)4(5)6/h3H,1-2H3,(H2,5,6)
SMILES (canonical and isomeric)
CC(C)C(=O)N

Synonyms

  • 2-Methylpropanamide
  • 2-Methylpropionamide
  • Propanamide, 2-methyl-
  • Isobutyrimidic acid
  • Isobutylamide
  • Isopropylformamide
  • dimethylacetoamide
  • 2-methyl-propanamide
  • isobutyric acid amide
  • 4-02-00-00852 (Beilstein Handbook Reference)
  • IBO
  • C-isopropylformamide
  • Isobutyramide, 99%
  • propane, 2-carbamoyl-
  • 1-carbamoyl-1-methylethyl

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
87.12 g/molcalc.
Exact mass
87.0684 Dacalc.
LogP (octanol/water)
0.13calc.
Topological polar surface area
43.09 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
1calc.
Heavy atoms
6calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.75calc.
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
Warning
GHS07: Harmful or irritant
Harmful or irritant

Hazard statements

  • H302Harmful if swallowed.
Precautionary statements (5)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P317If swallowed: Get medical help.
  • P330Rinse mouth.
  • 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

Isobutyramide suppliers

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

All 16 suppliers
16 of 16 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

16 suppliers in 4 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

Isobutyramide 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

Pharmacological actions

  • Antineoplastic Agents

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 Isobutyramide is traded under.

HS 2924.19Indicative HS code

Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$2.38B
−1.7% vs 2023, imports $2.22B
2019 to 2024
Top exporters
  1. China34.7%
  2. Germany12.5%
  3. India * partner reported6.8%
Top importers
  1. United States17.5%
  2. Germany8.8%
  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 Isobutyramide is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

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

What is Isobutyramide?

Isobutyramide is a carboximidic acid.

What is the CAS number of Isobutyramide?

The CAS registry number of Isobutyramide is 563-83-7.

What is the molecular formula and weight of Isobutyramide?

The molecular formula of Isobutyramide is C4H9NO and its molar mass is 87.12 g/mol.

What is Isobutyramide used for?

Known uses and roles of Isobutyramide include building blocks in research and laboratory and antineoplastic agents.

Is Isobutyramide hazardous?

Isobutyramide carries the GHS signal word "Warning". Main hazards: harmful if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Isobutyramide?

Isobutyramide is usually classified under HS code 292419 (Acyclic amides (including acyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Isobutyramide?

CompoundList lists 16 suppliers of Isobutyramide in China, India, United States and Singapore. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Isobutyramide in India?

4 suppliers in India list Isobutyramide on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Isobutyramide?

Suppliers quote Isobutyramide 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 Isobutyramide

Get quotes for Isobutyramide

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Isobutyramide
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 Isobutyramide 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/isobutyramide-563-83-7" title="Isobutyramide 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 292419

16 suppliers
Free quotes, contact stays private
Get quotes