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Acid, base and phase-transfer catalysts

Isopropamide

Also known as Isopropamid, Isopropamide ion, Isopropamide cation

CAS 7492-32-2Formula C23H33N2O+Molar mass 353.53 g/molEC 231-316-9
GHS signal word: Warning. Pictograms: Harmful or irritant
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Isopropamide chemical structure, C23H33N2O+, CAS 7492-32-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
7492-32-2
Formula
C23H33N2O+
Molar mass
353.53 g/mol
EC number
231-316-9
HS code
292429
Category
Acid, base and phase-transfer catalysts

What is Isopropamide?

Plain description, key identifiers and synonyms

Isopropamide is a diarylmethane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(4-amino-4-oxo-3,3-diphenylbutyl)-methyl-di(propan-2-yl)azanium
CAS number
7492-32-2 CAS number cross-checkedOther or deprecated CAS: 24353-18-2, 71-81-8
EC number
231-316-9
Molecular formula
C23H33N2O+
UNII
8B9I31H724
InChIKey
JTPUMZTWMWIVPA-UHFFFAOYSA-O
InChI
InChI=1S/C23H32N2O/c1-18(2)25(5,19(3)4)17-16-23(22(24)26,20-12-8-6-9-13-20)21-14-10-7-11-15-21/h6-15,18-19H,16-17H2,1-5H3,(H-,24,26)/p+1
SMILES (canonical and isomeric)
CC(C)[N+](C)(CCC(C1=CC=CC=C1)(C2=CC=CC=C2)C(=O)N)C(C)C

Synonyms

  • Isopropamid
  • Isopropamide ion
  • Isopropamide cation
  • (3-Carbamoyl-3,3-diphenylpropyl)diisopropylmethylammonium
  • Ammonium, (3-carbamoyl-3,3-diphenylpropyl)diisopropylmethyl-
  • Benzenepropanaminium, gamma-(aminocarbonyl)-N-methyl-N,N-bis(1-methylethyl)-gamma-phenyl-
  • (3-carbamoyl-3,3-diphenylpropyl)(methyl)bis(propan-2-yl)azanium
  • Chloroisopropamide
  • 2,2-Diphenyl-4-diisopropylaminobutyramide methiodide
  • 4-(Diisopropylamino)-2,2-diphenylbutyramide methiodide
  • Priamide Eupharma
  • (4-amino-4-oxo-3,3-diphenylbutyl)-methyl-di(propan-2-yl)azanium
  • Ammonium, (3-carbamoyl-3,3-diphenylpropyl)diisopropylmethyl- (8CI)
  • SKF 4740
  • 5579 MD
  • 5579 M.D.
  • isopropamide-iodide
  • component of Combid
  • DivK1c_000240
  • 4-amino-N,N-diisopropyl-N-methyl-4-oxo-3,3-diphenylbutan-1-aminium
  • Ammonium,3-diphenylpropyl)diisopropylmethyl-, iodide
  • (3-Carbamoyl-3,3-diphenylpropyl)diisopropylmethyl ammonium iodide
  • Benzenepropanaminium,N-bis(1-methylethyl)-gamma-phenyl-, chloride
  • Benzenepropanaminium,N-bis(1-methylethyl)-gamma-phenyl-, iodide
  • 4-Amino-N-methyl-4-oxo-3,3-diphenyl-N,N-di(propan-2-yl)butan-1-aminium
Show all 26 synonyms
  • 4-amino-N-methyl-N,N-bis(1-methylethyl)-4-oxo-3,3-diphenylbutan-1-aminium

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
353.53 g/molcalc.
Exact mass
353.2587 Dacalc.
LogP (octanol/water)
4.11calc.
Topological polar surface area
43.09 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
8calc.
Heavy atoms
26calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.44calc.
Formal charge
1calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, c1ccc(Cc2ccccc2)cc1

c1ccc(Cc2ccccc2)cc1

2 rings, 13 atoms, the Diphenylmethane ring system.

8,982 other chemicals share this scaffold

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

Isopropamide suppliers

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Isopropamide price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Use classes: Pharmaceuticals.

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 Isopropamide is traded under.

HS 2924.29Indicative HS code

Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other

World exports in 2024
$5.69B
−5.1% vs 2023, imports $5.8B
2019 to 2024
Top exporters
  1. China32.3%
  2. Switzerland * partner reported13.6%
  3. Norway * partner reported12.8%
Top importers
  1. United States15.9%
  2. Ireland15.8%
  3. Germany11.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Isopropamide?

Isopropamide is a diarylmethane.

What is the CAS number of Isopropamide?

The CAS registry number of Isopropamide is 7492-32-2. Other or deprecated CAS numbers: 24353-18-2, 71-81-8.

What is the molecular formula and weight of Isopropamide?

The molecular formula of Isopropamide is C23H33N2O+ and its molar mass is 353.53 g/mol.

What is Isopropamide used for?

Use classes: Pharmaceuticals.

Is Isopropamide hazardous?

Isopropamide 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 Isopropamide?

Isopropamide is usually classified under HS code 292429 (Cyclic amides (including cyclic carbamates) and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Isopropamide?

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What is the price of Isopropamide?

Suppliers quote Isopropamide 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 Isopropamide

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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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