CompoundList

Phenylsilane-d3

CAS 18164-03-9Formula C6H8SiMolar mass 111.23 g/mol
Phenylsilane-d3 chemical structure, C6H8Si, CAS 18164-03-9
2D chemical structure

Key facts

What buyers check first

CAS number
18164-03-9
Formula
C6H8Si
Molar mass
111.23 g/mol
HS code
284590
Category
Isotope-labelled compounds

What is Phenylsilane-d3?

Plain description, key identifiers and synonyms

Phenylsilane-d3 is a chemical substance with the molecular formula C6H8Si and a molar mass of 111.23 g/mol. Its CAS registry number is 18164-03-9. The IUPAC name is trideuterio(phenyl)silane.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
trideuterio(phenyl)silane
CAS number
18164-03-9
Molecular formula
C6H8Si
InChIKey
PARWUHTVGZSQPD-UKDQJQFQSA-N
InChI
InChI=1S/C6H8Si/c7-6-4-2-1-3-5-6/h1-5H,7H3/i7D3
Canonical SMILES
[SiH3]c1ccccc1
Isomeric SMILES
[2H][Si]([2H])([2H])C1=CC=CC=C1

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
111.23 g/molcalc.
Exact mass
111.0584 Dacalc.
LogP (octanol/water)
-0.32calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
1calc.
Heavy atoms
7calc.
Rings
1calc.
Aromatic rings
1calc.
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, c1ccccc1

c1ccccc1

1 ring, 6 atoms, the Benzene ring system.

485,677 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.

Phenylsilane-d3 suppliers

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Phenylsilane-d3 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 Phenylsilane-d3 is traded under.

HS 2845.90Indicative HS code

Compounds, inorganic or organic, of such isotopes, whether or not chemically defined

World exports in 2024
$2.67B
+19.0% vs 2023, imports $1.67B
2019 to 2024
Top exporters
  1. Ireland55.3%
  2. Hong Kong11.8%
  3. United States10.7%
Top importers
  1. China24.3%
  2. Ireland21.9%
  3. South Korea13.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Phenylsilane-d3 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Phenylsilane-d3, based on the data on this page

What is Phenylsilane-d3?

Phenylsilane-d3 is a chemical substance with the molecular formula C6H8Si and a molar mass of 111.23 g/mol. Its CAS registry number is 18164-03-9. The IUPAC name is trideuterio(phenyl)silane.

What is the CAS number of Phenylsilane-d3?

The CAS registry number of Phenylsilane-d3 is 18164-03-9.

What is the molecular formula and weight of Phenylsilane-d3?

The molecular formula of Phenylsilane-d3 is C6H8Si and its molar mass is 111.23 g/mol.

What is Phenylsilane-d3 used for?

Known uses and roles of Phenylsilane-d3 include isotope-labelled compounds in research and laboratory.

Is Phenylsilane-d3 hazardous?

No GHS hazard classification for Phenylsilane-d3 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 Phenylsilane-d3?

Phenylsilane-d3 is usually classified under HS code 284590 (Isotopes other than those of heading 2844, compounds, inorganic or organic, of such…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Phenylsilane-d3?

Post a free request on CompoundList and suppliers of Phenylsilane-d3 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Phenylsilane-d3?

Suppliers quote Phenylsilane-d3 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 Phenylsilane-d3

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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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