CompoundList
Sign in
Impurities and reference standards

Caramiphen

Also known as Caramiphene, 2-(diethylamino)ethyl 1-phenylcyclopentane-1-carboxylate, Caramiphenum

CAS 77-22-5Formula C18H27NO2Molar mass 289.42 g/molEC 201-013-6
3 suppliers listed
Get quotes Compare 3 suppliers
Caramiphen chemical structure, C18H27NO2, CAS 77-22-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
77-22-5
Formula
C18H27NO2
Molar mass
289.42 g/mol
EC number
201-013-6
HS code
292219
Category
Impurities and reference standards

What is Caramiphen?

Plain description, key identifiers and synonyms

Caramiphen is a member of benzenes.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
2-(diethylamino)ethyl 1-phenylcyclopentane-1-carboxylate
CAS number
77-22-5 CAS number cross-checked
EC number
201-013-6
Molecular formula
C18H27NO2
UNII
97J7NP0XJY
MDL number
MFCD00063432
InChIKey
OFAIGZWCDGNZGT-UHFFFAOYSA-N
InChI
InChI=1S/C18H27NO2/c1-3-19(4-2)14-15-21-17(20)18(12-8-9-13-18)16-10-6-5-7-11-16/h5-7,10-11H,3-4,8-9,12-15H2,1-2H3
SMILES (canonical and isomeric)
CCN(CC)CCOC(=O)C1(CCCC1)C2=CC=CC=C2

Synonyms

  • Caramiphene
  • 2-(diethylamino)ethyl 1-phenylcyclopentane-1-carboxylate
  • Caramiphenum
  • Caramifeno
  • 1-Phenylcyclopentanecarboxylic acid 2-(diethylamino)ethyl ester
  • 1-phenylcyclopentanecarboxylic acid 2-diethylaminoethyl ester
  • Parpanil
  • 2-(Diethylamino)ethyl 1-phenylcyclopentanecarboxylate
  • Pentaphen (pharmaceutical)
  • Cyclopentanecarboxylic acid, 1-phenyl-, 2-(diethylamino)ethyl ester
  • 2-Diethylaminoethyl 1-phenylcyclopentane-1-carboxylate
  • Caramifenio
  • diethylaminoethyl 1-phenylcyclopentane-1-carboxylate
  • 2-Diethylaminoethyl 1-phenylcyclopentancarboxylat
  • 2-(diethylamino)ethyl 1-phenylcyclopentanecarboxylate hydrochloride
  • Caramiphen (free base)
  • Pentoxyverine impurity B CRS
  • 1-(2-Diethylaminoethoxycarbonyl)-1-phenylcyclopentane
  • Cyclopentanecarboxylicacid, 1-phenyl-, 2-(diethylamino)ethyl ester
  • PDSP1_000069
  • PDSP2_000069
  • 2-(Diethylamino)ethyl 1-phenylcyclopentanecarboxylate #
  • 2-Dimethylaminoethyl 1-phenylcyclopentane-1-carboxylate
  • Caramiphen, Pentoxyverine Hydrogen Citrate EP Impurity B
  • 1-Phenyl-cyclopentanecarboxylic acid 2-diethylamino-ethyl ester
Show all 27 synonyms
  • 1-phenylcyclopentanecarboxylic acid 2-(diethylamino)ethyl ester, hydrochloride
  • 1-phenyl-1-cyclopentanecarboxylic acid 2-(diethylamino)ethyl ester, hydrochloride

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
289.42 g/molcalc.
Exact mass
289.2042 Dacalc.
LogP (octanol/water)
3.38calc.
Topological polar surface area
29.54 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
7calc.
Heavy atoms
21calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.61calc.
Formal charge
0calc.
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(C2CCCC2)cc1

c1ccc(C2CCCC2)cc1

2 rings, 11 atoms, the Cyclopentylbenzene ring system.

2,535 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Caramiphen suppliers

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

All 3 suppliers
  • AOBChem USA
    United States, Los AngelesUnclaimed profile
    CaramiphenGrade, purity and minimum order on request
    Price on request
    View
  • ChemDiv Inc.
    United States, San DiegoUnclaimed profile
    CaramiphenGrade, purity and minimum order on request
    Price on request
    View
  • Rare Chemicals GmbH
    Germany, KielUnclaimed profile
    CaramiphenGrade, purity and minimum order on request
    Price on request
    View

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

Caramiphen 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

Health and food

  • EU Cosmetics Regulation Annex II, prohibited in cosmetics
    Name: Caramiphen (INN) and its salts, Ref no: 169, Annex ref: II/169

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Caramiphen is traded under.

HS 2922.19Indicative HS code

Amino-alcohols, other than those containing more than one kind of oxygen function, their…

World exports in 2024
$2.2B
−4.7% vs 2023, imports $2.27B
2019 to 2024
Top exporters
  1. China21.7%
  2. Germany17.3%
  3. United States15.6%
Top importers
  1. India * partner reported11.0%
  2. United States9.0%
  3. Germany7.2%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Caramiphen?

Caramiphen is a member of benzenes.

What is the CAS number of Caramiphen?

The CAS registry number of Caramiphen is 77-22-5.

What is the molecular formula and weight of Caramiphen?

The molecular formula of Caramiphen is C18H27NO2 and its molar mass is 289.42 g/mol.

Is Caramiphen hazardous?

No GHS hazard classification for Caramiphen is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Caramiphen?

Caramiphen is usually classified under HS code 292219 (Amino-alcohols, other than those containing more than one kind of oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Caramiphen?

CompoundList lists 3 suppliers of Caramiphen in United States and Germany. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Caramiphen?

Suppliers quote Caramiphen 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 Caramiphen

Get quotes for Caramiphen

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Caramiphen
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 Caramiphen 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/caramiphen-77-22-5" title="Caramiphen 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 Impurities and reference standards or HS code 292219

3 suppliers
Free quotes, contact stays private
Get quotes