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Screening compounds

Trichloro(diphenoxy)-lambda~5~-phosphane

Also known as diphenoxytrichlorophosphorane, Trichlorodi(phenoxy)-lambda~5~-phosphane

CAS 15247-35-5Formula C12H10Cl3O2PMolar mass 323.54 g/mol
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Trichloro(diphenoxy)-lambda~5~-phosphane chemical structure, C12H10Cl3O2P, CAS 15247-35-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
15247-35-5
Formula
C12H10Cl3O2P
Molar mass
323.54 g/mol
HS code
294200
Category
Screening compounds

What is Trichloro(diphenoxy)-lambda~5~-phosphane?

Plain description, key identifiers and synonyms

Trichloro(diphenoxy)-lambda~5~-phosphane is a chemical substance with the molecular formula C12H10Cl3O2P and a molar mass of 323.54 g/mol. Its CAS registry number is 15247-35-5. The IUPAC name is trichloro(diphenoxy)-λ5-phosphane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
trichloro(diphenoxy)-λ5-phosphane
CAS number
15247-35-5 CAS number cross-checked
Molecular formula
C12H10Cl3O2P
InChIKey
IJEWFKBMASVSGA-UHFFFAOYSA-N
InChI
InChI=1S/C12H10Cl3O2P/c13-18(14,15,16-11-7-3-1-4-8-11)17-12-9-5-2-6-10-12/h1-10H
SMILES (canonical and isomeric)
C1=CC=C(C=C1)OP(OC2=CC=CC=C2)(Cl)(Cl)Cl

Synonyms

  • diphenoxytrichlorophosphorane
  • Trichlorodi(phenoxy)-lambda~5~-phosphane

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
323.54 g/molcalc.
Exact mass
321.9484 Dacalc.
LogP (octanol/water)
5.99calc.
Topological polar surface area
18.46 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
4calc.
Heavy atoms
18calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0calc.
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(OPOc2ccccc2)cc1

c1ccc(OPOc2ccccc2)cc1

2 rings, 15 atoms.

43 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.

Trichloro(diphenoxy)-lambda~5~-phosphane suppliers

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Trichloro(diphenoxy)-lambda~5~-phosphane 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 Trichloro(diphenoxy)-lambda~5~-phosphane is traded under.

HS 2942.00Indicative HS code

Organic compounds not elsewhere classified in chapter 29

World exports in 2024
$589M
−43.5% vs 2023, imports $614M
2019 to 2024
Top exporters
  1. India * partner reported20.7%
  2. United States18.6%
  3. Italy10.4%
Top importers
  1. United States15.1%
  2. Italy6.7%
  3. Japan5.3%

* Partner reported figures, a lower bound.

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

The HS code shown for Trichloro(diphenoxy)-lambda~5~-phosphane is indicative (it is known at chapter level only). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Trichloro(diphenoxy)-lambda~5~-phosphane, based on the data on this page

What is Trichloro(diphenoxy)-lambda~5~-phosphane?

Trichloro(diphenoxy)-lambda~5~-phosphane is a chemical substance with the molecular formula C12H10Cl3O2P and a molar mass of 323.54 g/mol. Its CAS registry number is 15247-35-5. The IUPAC name is trichloro(diphenoxy)-λ5-phosphane.

What is the CAS number of Trichloro(diphenoxy)-lambda~5~-phosphane?

The CAS registry number of Trichloro(diphenoxy)-lambda~5~-phosphane is 15247-35-5.

What is the molecular formula and weight of Trichloro(diphenoxy)-lambda~5~-phosphane?

The molecular formula of Trichloro(diphenoxy)-lambda~5~-phosphane is C12H10Cl3O2P and its molar mass is 323.54 g/mol.

What is Trichloro(diphenoxy)-lambda~5~-phosphane used for?

Known uses and roles of Trichloro(diphenoxy)-lambda~5~-phosphane include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Trichloro(diphenoxy)-lambda~5~-phosphane hazardous?

No GHS hazard classification for Trichloro(diphenoxy)-lambda~5~-phosphane 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 Trichloro(diphenoxy)-lambda~5~-phosphane?

Trichloro(diphenoxy)-lambda~5~-phosphane is usually classified under HS code 294200 (XIII. OTHER ORGANIC COMPOUNDS, other organic compounds). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Trichloro(diphenoxy)-lambda~5~-phosphane?

Post a free request on CompoundList and suppliers of Trichloro(diphenoxy)-lambda~5~-phosphane will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Trichloro(diphenoxy)-lambda~5~-phosphane?

Suppliers quote Trichloro(diphenoxy)-lambda~5~-phosphane 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 Trichloro(diphenoxy)-lambda~5~-phosphane

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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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