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Organometallic compounds

Phenylsodium

Also known as Sodiobenzene, Benzene sodium salt, sodium, benzene

CAS 1623-99-0Formula C6H5NaMolar mass 100.10 g/mol
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Phenylsodium chemical structure, C6H5Na, CAS 1623-99-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1623-99-0
Formula
C6H5Na
Molar mass
100.10 g/mol
HS code
290220
Category
Organometallic compounds

What is Phenylsodium?

Plain description, key identifiers and synonyms

Phenylsodium is a chemical substance with the molecular formula C6H5Na and a molar mass of 100.10 g/mol. Its CAS registry number is 1623-99-0. The IUPAC name is sodium benzene.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
sodium benzene
CAS number
1623-99-0
Molecular formula
C6H5Na
UNII
SNA8TW8V4T
InChIKey
KSMWLICLECSXMI-UHFFFAOYSA-N
InChI
InChI=1S/C6H5.Na/c1-2-4-6-5-3-1;/h1-5H;/q-1;+1
SMILES (canonical and isomeric)
C1=CC=[C-]C=C1.[Na+]

Synonyms

  • Sodiobenzene
  • Benzene sodium salt
  • sodium, benzene
  • Sodium, phenyl-
  • phenylsodium25per centsoln.inheptane
  • phenyl sodium
  • phenyl-sodium
  • Sodium benzenide

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
100.10 g/molcalc.
Exact mass
100.0289 Dacalc.
LogP (octanol/water)
-1.51calc.
Topological polar surface area
0 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
0calc.
Rotatable bonds
0calc.
Heavy atoms
7calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0calc.
Formal charge
0calc.
Stereocentres
0calc.
Components
2calc.
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.

Phenylsodium suppliers

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Phenylsodium 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Phenylsodium is traded under.

HS 2902.20Indicative HS code

Benzene

World exports in 2024
$9.35B
+15.2% vs 2023, imports $9.04B
2019 to 2024
Top exporters
  1. South Korea32.1%
  2. Netherlands12.2%
  3. India * partner reported9.2%
Top importers
  1. China48.1%
  2. United States17.6%
  3. Saudi Arabia6.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Phenylsodium?

Phenylsodium is a chemical substance with the molecular formula C6H5Na and a molar mass of 100.10 g/mol. Its CAS registry number is 1623-99-0. The IUPAC name is sodium benzene.

What is the CAS number of Phenylsodium?

The CAS registry number of Phenylsodium is 1623-99-0.

What is the molecular formula and weight of Phenylsodium?

The molecular formula of Phenylsodium is C6H5Na and its molar mass is 100.10 g/mol.

Is Phenylsodium hazardous?

No GHS hazard classification for Phenylsodium 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 Phenylsodium?

Phenylsodium is usually classified under HS code 290220 (Benzene). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Phenylsodium?

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What is the price of Phenylsodium?

Suppliers quote Phenylsodium 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 Phenylsodium

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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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