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Screening compounds

Mer 13

Also known as 1,1-Bis(p-anisyl)-2-(p-guanylphenyl)ethylene hydrochloride, Ethylene, 1-(p-amidinophenyl)-2,2-bis(p-anisyl)-, hydrochloride, Ethylene, 1-(p-amidinophenyl)-2,2-bis(p-methoxyphenyl)-

CAS 3688-80-0Formula C23H23ClN2O2Molar mass 394.90 g/mol
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Mer 13 chemical structure, C23H23ClN2O2, CAS 3688-80-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
3688-80-0
Formula
C23H23ClN2O2
Molar mass
394.90 g/mol
HS code
292529
Category
Screening compounds

What is Mer 13?

Plain description, key identifiers and synonyms

Mer 13 is a chemical substance with the molecular formula C23H23ClN2O2 and a molar mass of 394.90 g/mol. Its CAS registry number is 3688-80-0. The IUPAC name is 4-[2,2-bis(4-methoxyphenyl)ethenyl]benzenecarboximidamide, hydrochloride.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
4-[2,2-bis(4-methoxyphenyl)ethenyl]benzenecarboximidamide, hydrochloride
CAS number
3688-80-0 CAS number cross-checked
Molecular formula
C23H23ClN2O2
InChIKey
SJRYSBPDUOVODQ-UHFFFAOYSA-N
InChI
InChI=1S/C23H22N2O2.ClH/c1-26-20-11-7-17(8-12-20)22(18-9-13-21(27-2)14-10-18)15-16-3-5-19(6-4-16)23(24)25;/h3-15H,1-2H3,(H3,24,25);1H
SMILES (canonical and isomeric)
COC1=CC=C(C=C1)C(=CC2=CC=C(C=C2)C(=N)N)C3=CC=C(C=C3)OC.Cl

Synonyms

  • 1,1-Bis(p-anisyl)-2-(p-guanylphenyl)ethylene hydrochloride
  • Ethylene, 1-(p-amidinophenyl)-2,2-bis(p-anisyl)-, hydrochloride
  • Ethylene, 1-(p-amidinophenyl)-2,2-bis(p-methoxyphenyl)-
  • Stilbene, 4'-amidino-4-methoxy-alpha-(p-methoxyphenyl)-
  • Benzamidine, p-(2,2-bis(p-methoxyphenyl)vinyl)-, hydrochloride (6CI,8CI)
  • Benzamidine, p-(2,2-bis(p-methoxyphenyl)vinyl)-, hydrochloride
  • 4-[2,2-Bis(4-methoxyphenyl)ethen-1-yl]benzene-1-carboximidamide--hydrogen chloride (1/1)
  • 4-[2,2-Bis(4-methoxyphenyl)ethenyl]benzene-1-carboximidamide--hydrogen chloride (1/1)

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
394.90 g/molcalc.
Exact mass
394.1448 Dacalc.
LogP (octanol/water)
5calc.
Topological polar surface area
68.33 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
6calc.
Heavy atoms
28calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.09calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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, C(=C(c1ccccc1)c1ccccc1)c1ccccc1

C(=C(c1ccccc1)c1ccccc1)c1ccccc1

3 rings, 20 atoms, the Triphenylethylene ring system.

482 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.

Mer 13 suppliers

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Mer 13 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

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 Mer 13 is traded under.

HS 2925.29Indicative HS code

Imines and their derivatives, salts thereof, other

World exports in 2024
$1.8B
+12.4% vs 2023, imports $1.84B
2019 to 2024
Top exporters
  1. China35.9%
  2. France * partner reported15.5%
  3. Germany9.1%
Top importers
  1. United States13.3%
  2. China13.0%
  3. Brazil9.7%

* Partner reported figures, a lower bound.

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

The HS code shown for Mer 13 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Mer 13, based on the data on this page

What is Mer 13?

Mer 13 is a chemical substance with the molecular formula C23H23ClN2O2 and a molar mass of 394.90 g/mol. Its CAS registry number is 3688-80-0. The IUPAC name is 4-[2,2-bis(4-methoxyphenyl)ethenyl]benzenecarboximidamide, hydrochloride.

What is the CAS number of Mer 13?

The CAS registry number of Mer 13 is 3688-80-0.

What is the molecular formula and weight of Mer 13?

The molecular formula of Mer 13 is C23H23ClN2O2 and its molar mass is 394.90 g/mol.

What is Mer 13 used for?

Known uses and roles of Mer 13 include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Mer 13 hazardous?

No GHS hazard classification for Mer 13 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 Mer 13?

Mer 13 is usually classified under HS code 292529 (Imines and their derivatives, salts thereof, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Mer 13?

Post a free request on CompoundList and suppliers of Mer 13 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Mer 13?

Suppliers quote Mer 13 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 Mer 13

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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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