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Aromatic building blocks

Benzophenone imine

Also known as Diphenylmethanimine, Benzophenoneimine, 1,1-diphenylmethanimine

CAS 1013-88-3Formula C13H11NMolar mass 181.24 g/molEC 440-870-2
GHS signal word: Warning. Pictograms: Harmful or irritant 17 suppliers listed
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Benzophenone imine chemical structure, C13H11N, CAS 1013-88-3
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1013-88-3
Formula
C13H11N
Molar mass
181.24 g/mol
EC number
440-870-2
HS code
292529
Category
Aromatic building blocks

What is Benzophenone imine?

Plain description, key identifiers and synonyms

Benzophenone imine is a chemical substance with the molecular formula C13H11N and a molar mass of 181.24 g/mol. Its CAS registry number is 1013-88-3. The IUPAC name is diphenylmethanimine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
diphenylmethanimine
CAS number
1013-88-3 CAS number cross-checked
EC numbers
440-870-2, 600-205-0
Molecular formula
C13H11N
UNII
EJJ21NA7VI
MDL number
MFCD00001760
InChIKey
SXZIXHOMFPUIRK-UHFFFAOYSA-N
InChI
InChI=1S/C13H11N/c14-13(11-7-3-1-4-8-11)12-9-5-2-6-10-12/h1-10,14H
SMILES (canonical and isomeric)
C1=CC=C(C=C1)C(=N)C2=CC=CC=C2

Synonyms

  • Diphenylmethanimine
  • Benzophenoneimine
  • 1,1-diphenylmethanimine
  • diphenylketimine
  • Benzophenonimine
  • Benzenemethanimine, alpha-phenyl-
  • Benzhydrylimine
  • Iminodiphenylmethane
  • Benzhydrylidenimine
  • Methylenimine, 1,1-diphenyl-
  • 1,1-Diphenylmethylenimine
  • alpha-phenylbenzenemethanimine
  • Benzhydrylideneamine
  • Benzophenon imine
  • benzhydrylidenamine
  • Benzophenone-imine
  • Diphenylmethanimineimine
  • benzenemethanimine, |A-phenyl-
  • bezophenone imine
  • benzo-phenone imine
  • diphenyl methanimine
  • diphenyl-methanimine
  • benzhydrylidene-amine
  • Diphenylmethanimine #
  • benzene, iminobenzyl-
Show all 31 synonyms
  • 1,1 diphenylmethanimine
  • 1,1 diphenylmethaneimine
  • alpha-PHE
  • 1,1-diphenyl-methanimine
  • Benzophenone imine, 95%
  • Benzophenone imine-Stabilized with 0.02% Hydroquinone

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
181.24 g/molcalc.
Exact mass
181.0891 Dacalc.
LogP (octanol/water)
3.1calc.
Topological polar surface area
23.85 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
2calc.
Heavy atoms
14calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0calc.
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, N=C(c1ccccc1)c1ccccc1

N=C(c1ccccc1)c1ccccc1

2 rings, 14 atoms. This chemical is the scaffold itself.

548 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

  • H315Causes skin irritation.
  • H319Causes serious eye irritation.
  • H412Harmful to aquatic life with long lasting effects.
Precautionary statements (11)
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P273Avoid release to the environment.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P302 + P352If on skin: Wash with plenty of water.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P332 + P317If skin irritation occurs: Get medical help.
  • P337 + P317If eye irritation persists: Get medical help.
  • P362 + P364Take off contaminated clothing. And wash it before reuse.
  • 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

Benzophenone imine suppliers

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

All 17 suppliers
17 of 17 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

17 suppliers in 4 countries

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Benzophenone imine 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.

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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 Benzophenone imine 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 Benzophenone imine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Benzophenone imine, based on the data on this page

What is Benzophenone imine?

Benzophenone imine is a chemical substance with the molecular formula C13H11N and a molar mass of 181.24 g/mol. Its CAS registry number is 1013-88-3. The IUPAC name is diphenylmethanimine.

What is the CAS number of Benzophenone imine?

The CAS registry number of Benzophenone imine is 1013-88-3.

What is the molecular formula and weight of Benzophenone imine?

The molecular formula of Benzophenone imine is C13H11N and its molar mass is 181.24 g/mol.

What is Benzophenone imine used for?

Known uses and roles of Benzophenone imine include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Benzophenone imine hazardous?

Benzophenone imine carries the GHS signal word "Warning". Main hazards: causes skin irritation, causes serious eye irritation, harmful to aquatic life with long lasting effects. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Benzophenone imine?

Benzophenone imine 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 Benzophenone imine?

CompoundList lists 17 suppliers of Benzophenone imine in China, India, United States and Switzerland. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Benzophenone imine in India?

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

What is the price of Benzophenone imine?

Suppliers quote Benzophenone imine 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 Benzophenone imine

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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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