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Aliphatic and alicyclic building blocks

Phloionic acid

Also known as Octadecanedioic acid, 9,10-dihydroxy-, (9R,10R)-rel-, (+-)-Phloionic acid, Phloionic acid, (+-)-

CAS 23843-52-9Formula C18H34O6Molar mass 346.46 g/mol
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Phloionic acid chemical structure, C18H34O6, CAS 23843-52-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
23843-52-9
Formula
C18H34O6
Molar mass
346.46 g/mol
HS code
291819
Category
Aliphatic and alicyclic building blocks

What is Phloionic acid?

Plain description, key identifiers and synonyms

Phloionic acid is a chemical substance with the molecular formula C18H34O6 and a molar mass of 346.46 g/mol. Its CAS registry number is 23843-52-9. The IUPAC name is (9R,10R)-9,10-dihydroxyoctadecanedioic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(9R,10R)-9,10-dihydroxyoctadecanedioic acid
CAS number
23843-52-9
Molecular formula
C18H34O6
UNII
6MC8X18K79
InChIKey
NQBSWIGTUPEPIH-HZPDHXFCSA-N
InChI
InChI=1S/C18H34O6/c19-15(11-7-3-1-5-9-13-17(21)22)16(20)12-8-4-2-6-10-14-18(23)24/h15-16,19-20H,1-14H2,(H,21,22)(H,23,24)/t15-,16-/m1/s1
Canonical SMILES
O=C(O)CCCCCCCC(O)C(O)CCCCCCCC(=O)O
Isomeric SMILES
C(CCC[C@H]([C@@H](CCCCCCCC(=O)O)O)O)CCCC(=O)O

Synonyms

  • Octadecanedioic acid, 9,10-dihydroxy-, (9R,10R)-rel-
  • (+-)-Phloionic acid
  • Phloionic acid, (+-)-
  • (+/-)-Phloionic acid
  • Phloionic acid, (+/-)-
  • floionic acid
  • Octadecanedioic acid, 9,10-dihydroxy-

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
346.46 g/molcalc.
Exact mass
346.2355 Dacalc.
LogP (octanol/water)
3.34calc.
Topological polar surface area
115.1 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
17calc.
Heavy atoms
24calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.89calc.
Formal charge
0calc.
Stereocentres
2calc.
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.

Phloionic acid suppliers

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Phloionic acid 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 Phloionic acid is traded under.

HS 2918.19Indicative HS code

Carboxylic acids with alcohol function but without other oxygen function, their…

World exports in 2024
$1.37B
+0.5% vs 2023, imports $1.18B
2019 to 2024
Top exporters
  1. China23.7%
  2. Italy14.7%
  3. India * partner reported12.0%
Top importers
  1. Germany11.7%
  2. South Korea9.8%
  3. Italy9.6%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about Phloionic acid, based on the data on this page

What is Phloionic acid?

Phloionic acid is a chemical substance with the molecular formula C18H34O6 and a molar mass of 346.46 g/mol. Its CAS registry number is 23843-52-9. The IUPAC name is (9R,10R)-9,10-dihydroxyoctadecanedioic acid.

What is the CAS number of Phloionic acid?

The CAS registry number of Phloionic acid is 23843-52-9.

What is the molecular formula and weight of Phloionic acid?

The molecular formula of Phloionic acid is C18H34O6 and its molar mass is 346.46 g/mol.

What is Phloionic acid used for?

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

Is Phloionic acid hazardous?

No GHS hazard classification for Phloionic acid 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 Phloionic acid?

Phloionic acid is usually classified under HS code 291819 (Carboxylic acids with alcohol function but without other oxygen function, their…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Phloionic acid?

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

What is the price of Phloionic acid?

Suppliers quote Phloionic acid 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 Phloionic acid

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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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