CompoundList
Sign in
Aromatic building blocks

Bromotriphenylmethane

Also known as Triphenylmethyl bromide, Trityl bromide, Methane, bromotriphenyl-

CAS 596-43-0Formula C19H15BrMolar mass 323.23 g/molEC 209-884-4
GHS signal word: Danger. Pictograms: Corrosive
Get quotes Safety data
Bromotriphenylmethane chemical structure, C19H15Br, CAS 596-43-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
596-43-0
Formula
C19H15Br
Molar mass
323.23 g/mol
EC number
209-884-4
HS code
290399
Category
Aromatic building blocks

What is Bromotriphenylmethane?

Plain description, key identifiers and synonyms

Bromotriphenylmethane is a chemical substance with the molecular formula C19H15Br and a molar mass of 323.23 g/mol. Its CAS registry number is 596-43-0. The IUPAC name is [bromo(diphenyl)methyl]benzene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[bromo(diphenyl)methyl]benzene
CAS number
596-43-0 CAS number cross-checked
EC number
209-884-4
Molecular formula
C19H15Br
UNII
EWY6H8D4L5
MDL number
MFCD00000120
InChIKey
NZHXEWZGTQSYJM-UHFFFAOYSA-N
InChI
InChI=1S/C19H15Br/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H
SMILES (canonical and isomeric)
C1=CC=C(C=C1)C(C2=CC=CC=C2)(C3=CC=CC=C3)Br

Synonyms

  • Triphenylmethyl bromide
  • Trityl bromide
  • Methane, bromotriphenyl-
  • Benzene, 1,1',1''-(bromomethylidyne)tris-
  • 2-Bromo-1,1,1-triphenylethane
  • 4-05-00-02500 (Beilstein Handbook Reference)
  • 1,1',1''-(Bromomethylidyne)tris(benzene)
  • Methane, bromotriphenyl
  • Benzene, 1,1',1''(bromomethylidyne)tris
  • Triphenylbromomethane
  • (bromodiphenylmethyl)benzene
  • (bromomethanetriyl)tribenzene
  • [Bromo(diphenyl)methyl]benzene
  • triphenylmethylbromide
  • alpha-Bromotriphenylmethane
  • Tritylbromide
  • Bromotriphenylmethane, 98%
  • [Bromo(diphenyl)methyl]benzene #
  • Triphenylmethyl-containing compound, 12
  • 1,1',1''-(Bromomethanetriyl)tribenzene
  • Benzene,1',1''-(bromomethylidyne)tris-

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
323.23 g/molcalc.
Exact mass
322.0357 Dacalc.
LogP (octanol/water)
5.37calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
3calc.
Heavy atoms
20calc.
Rings
3calc.
Aromatic rings
3calc.
Fraction sp3 carbons
0.05calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (1 violation)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(C(c2ccccc2)c2ccccc2)cc1

c1ccc(C(c2ccccc2)c2ccccc2)cc1

3 rings, 19 atoms, the Triphenylmethane ring system.

1,512 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS05: Corrosive
Corrosive

Hazard statements

  • H314Causes severe skin burns and eye damage.
Precautionary statements (12)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P330 + P331If swallowed: Rinse mouth. Do not induce vomiting.
  • P302 + P361 + P354If on skin: Take off immediately all contaminated clothing. Immediately rinse with water for several minutes.
  • P304 + P340If inhaled: Remove person to fresh air and keep comfortable for breathing.
  • P305 + P354 + P338If in eyes: Immediately rinse with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P316Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P363Wash contaminated clothing before reuse.
  • P405Store locked up.
  • 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

Bromotriphenylmethane suppliers

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

No supplier listings yet

Post one free request and suppliers who make or trade Bromotriphenylmethane can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Bromotriphenylmethane 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

Regulatory status

Inventories, regulations and trade controls that list this substance

United States

  • TSCA inventory (USA)
    Status: Inactive 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 Bromotriphenylmethane is traded under.

HS 2903.99Indicative HS code

Halogenated derivatives of aromatic hydrocarbons, other

World exports in 2024
$798M
−15.8% vs 2023, imports $786M
2019 to 2024
Top exporters
  1. China51.0%
  2. United States15.9%
  3. Belgium8.6%
Top importers
  1. India * partner reported16.1%
  2. United States14.7%
  3. Germany10.9%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Bromotriphenylmethane?

Bromotriphenylmethane is a chemical substance with the molecular formula C19H15Br and a molar mass of 323.23 g/mol. Its CAS registry number is 596-43-0. The IUPAC name is [bromo(diphenyl)methyl]benzene.

What is the CAS number of Bromotriphenylmethane?

The CAS registry number of Bromotriphenylmethane is 596-43-0.

What is the molecular formula and weight of Bromotriphenylmethane?

The molecular formula of Bromotriphenylmethane is C19H15Br and its molar mass is 323.23 g/mol.

What is Bromotriphenylmethane used for?

Known uses and roles of Bromotriphenylmethane include building blocks in research and laboratory.

Is Bromotriphenylmethane hazardous?

Bromotriphenylmethane carries the GHS signal word "Danger". Main hazards: causes severe skin burns and eye damage. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Bromotriphenylmethane?

Bromotriphenylmethane is usually classified under HS code 290399 (Halogenated derivatives of aromatic hydrocarbons, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Bromotriphenylmethane?

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

What is the price of Bromotriphenylmethane?

Suppliers quote Bromotriphenylmethane 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 Bromotriphenylmethane

Get quotes for Bromotriphenylmethane

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Bromotriphenylmethane
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 Bromotriphenylmethane 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/bromotriphenylmethane-596-43-0" title="Bromotriphenylmethane 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 Aromatic building blocks or HS code 290399

Price on request
Free quotes, contact stays private
Get quotes