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Sulfur and phosphorus compounds

Ethyl(ethylidene)dimethyl-lambda~5~-phosphane

Also known as Ethyl(ethylidene)di(methyl)-lambda~5~-phosphane

CAS 63161-52-4Formula C6H15PMolar mass 118.16 g/mol
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Ethyl(ethylidene)dimethyl-lambda~5~-phosphane chemical structure, C6H15P, CAS 63161-52-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
63161-52-4
Formula
C6H15P
Molar mass
118.16 g/mol
HS code
293149
Category
Sulfur and phosphorus compounds

What is Ethyl(ethylidene)dimethyl-lambda~5~-phosphane?

Plain description, key identifiers and synonyms

Ethyl(ethylidene)dimethyl-lambda~5~-phosphane is a chemical substance with the molecular formula C6H15P and a molar mass of 118.16 g/mol. Its CAS registry number is 63161-52-4. The IUPAC name is ethyl-ethylidene-dimethyl-λ5-phosphane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
ethyl-ethylidene-dimethyl-λ5-phosphane
CAS number
63161-52-4 CAS number cross-checked
Molecular formula
C6H15P
InChIKey
XTANEDGOCCNOIV-UHFFFAOYSA-N
InChI
InChI=1S/C6H15P/c1-5-7(3,4)6-2/h5H,6H2,1-4H3
SMILES (canonical and isomeric)
CCP(=CC)(C)C

Synonyms

  • Ethyl(ethylidene)di(methyl)-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
118.16 g/molcalc.
Exact mass
118.0911 Dacalc.
LogP (octanol/water)
2.11calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
1calc.
Heavy atoms
7calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.83calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

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.

Ethyl(ethylidene)dimethyl-lambda~5~-phosphane suppliers

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Ethyl(ethylidene)dimethyl-lambda~5~-phosphane price

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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 Ethyl(ethylidene)dimethyl-lambda~5~-phosphane is traded under.

HS 2931.49Indicative HS code

Non-halogenated organo-phosphorous derivatives, other

World exports in 2024
$3.44B
−6.5% vs 2023, imports $3.07B
2022 to 2024
Top exporters
  1. China54.9%
  2. United States25.4%
  3. Germany5.1%
Top importers
  1. United States20.9%
  2. Argentina14.9%
  3. Brazil14.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Ethyl(ethylidene)dimethyl-lambda~5~-phosphane is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Ethyl(ethylidene)dimethyl-lambda~5~-phosphane, based on the data on this page

What is Ethyl(ethylidene)dimethyl-lambda~5~-phosphane?

Ethyl(ethylidene)dimethyl-lambda~5~-phosphane is a chemical substance with the molecular formula C6H15P and a molar mass of 118.16 g/mol. Its CAS registry number is 63161-52-4. The IUPAC name is ethyl-ethylidene-dimethyl-λ5-phosphane.

What is the CAS number of Ethyl(ethylidene)dimethyl-lambda~5~-phosphane?

The CAS registry number of Ethyl(ethylidene)dimethyl-lambda~5~-phosphane is 63161-52-4.

What is the molecular formula and weight of Ethyl(ethylidene)dimethyl-lambda~5~-phosphane?

The molecular formula of Ethyl(ethylidene)dimethyl-lambda~5~-phosphane is C6H15P and its molar mass is 118.16 g/mol.

What is Ethyl(ethylidene)dimethyl-lambda~5~-phosphane used for?

Known uses and roles of Ethyl(ethylidene)dimethyl-lambda~5~-phosphane include building blocks in research and laboratory.

Is Ethyl(ethylidene)dimethyl-lambda~5~-phosphane hazardous?

No GHS hazard classification for Ethyl(ethylidene)dimethyl-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 Ethyl(ethylidene)dimethyl-lambda~5~-phosphane?

Ethyl(ethylidene)dimethyl-lambda~5~-phosphane is usually classified under HS code 293149 (Non-halogenated organo-phosphorous derivatives, other). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Ethyl(ethylidene)dimethyl-lambda~5~-phosphane?

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What is the price of Ethyl(ethylidene)dimethyl-lambda~5~-phosphane?

Suppliers quote Ethyl(ethylidene)dimethyl-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 Ethyl(ethylidene)dimethyl-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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