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Nonionic surfactants

O-Palmitoylpullulan

Also known as Pullulan palmitate, Pullulan, hexadecanoate

CAS 53572-58-0Formula C40H72O22Molar mass 904.99 g/mol
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O-Palmitoylpullulan chemical structure, C40H72O22, CAS 53572-58-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
53572-58-0
Formula
C40H72O22
Molar mass
904.99 g/mol
HS code
293890
Category
Nonionic surfactants

What is O-Palmitoylpullulan?

Plain description, key identifiers and synonyms

O-Palmitoylpullulan is a chemical substance with the molecular formula C40H72O22 and a molar mass of 904.99 g/mol. Its CAS registry number is 53572-58-0. The IUPAC name is [(2R,3S,4R,5R,6S)-4,5-dihydroxy-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-[[(2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]oxan-2-yl]methyl hexadecanoate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(2R,3S,4R,5R,6S)-4,5-dihydroxy-3-[(2R,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)oxan-2-yl]oxy-6-[[(2R,3S,4S,5R,6R)-3,4,5-trihydroxy-6-[(2R,3S,4R,5R,6S)-4,5,6-trihydroxy-2-(hydroxymethyl)oxan-3-yl]oxyoxan-2-yl]methoxy]oxan-2-yl]methyl hexadecanoate
CAS number
53572-58-0
Molecular formula
C40H72O22
InChIKey
CRBPUTPGJMOLKF-XKAQZKNMSA-N
InChI
InChI=1S/C40H72O22/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-24(43)55-19-23-36(62-39-32(51)27(46)25(44)20(16-41)58-39)30(49)34(53)38(60-23)56-18-22-26(45)28(47)33(52)40(59-22)61-35-21(17-42)57-37(54)31(50)29(35)48/h20-23,25-42,44-54H,2-19H2,1H3/t20-,21-,22-,23-,25-,26-,27+,28+,29-,30-,31-,32-,33-,34-,35-,36-,37+,38+,39-,40-/m1/s1
Canonical SMILES
CCCCCCCCCCCCCCCC(=O)OCC1OC(OCC2OC(OC3C(CO)OC(O)C(O)C3O)C(O)C(O)C2O)C(O)C(O)C1OC1OC(CO)C(O)C(O)C1O
Isomeric SMILES
CCCCCCCCCCCCCCCC(=O)OC[C@@H]1[C@H]([C@@H]([C@H]([C@H](O1)OC[C@@H]2[C@H]([C@@H]([C@H]([C@H](O2)O[C@@H]3[C@H](O[C@@H]([C@@H]([C@H]3O)O)O)CO)O)O)O)O)O)O[C@@H]4[C@@H]([C@H]([C@@H]([C@H](O4)CO)O)O)O

Synonyms

  • Pullulan palmitate
  • Pullulan, hexadecanoate

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
904.99 g/molcalc.
Exact mass
904.4515 Dacalc.
LogP (octanol/water)
-3.72calc.
Topological polar surface area
353.9 Ųcalc.
Hydrogen bond donors
13calc.
Hydrogen bond acceptors
22calc.
Rotatable bonds
25calc.
Heavy atoms
62calc.
Rings
4calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.98calc.
Formal charge
0calc.
Stereocentres
20calc.
Lipinski rule of five
Fails (3 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, C1CCC(OC2CCC(OCC3CCCC(OC4CCCOC4)O3)OC2)OC1

C1CCC(OC2CCC(OCC3CCCC(OC4CCCOC4)O3)OC2)OC1

4 rings, 28 atoms.

No other chemical in our database has 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.

O-Palmitoylpullulan suppliers

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O-Palmitoylpullulan 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

Industries and functions

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 O-Palmitoylpullulan is traded under.

HS 2938.90Indicative HS code

Natural or reproduced by synthesis, other than rutoside (rutin) and its derivatives

World exports in 2024
$1.4B
−8.3% vs 2023, imports $1.35B
2019 to 2024
Top exporters
  1. China49.2%
  2. France * partner reported8.9%
  3. Malaysia6.1%
Top importers
  1. United States22.3%
  2. India * partner reported7.8%
  3. Brazil5.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about O-Palmitoylpullulan, based on the data on this page

What is O-Palmitoylpullulan?

O-Palmitoylpullulan is a chemical substance with the molecular formula C40H72O22 and a molar mass of 904.99 g/mol. Its CAS registry number is 53572-58-0.

What is the CAS number of O-Palmitoylpullulan?

The CAS registry number of O-Palmitoylpullulan is 53572-58-0.

What is the molecular formula and weight of O-Palmitoylpullulan?

The molecular formula of O-Palmitoylpullulan is C40H72O22 and its molar mass is 904.99 g/mol.

What is O-Palmitoylpullulan used for?

Known uses and roles of O-Palmitoylpullulan include surfactants in home care and cleaning.

Is O-Palmitoylpullulan hazardous?

No GHS hazard classification for O-Palmitoylpullulan 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 O-Palmitoylpullulan?

O-Palmitoylpullulan is usually classified under HS code 293890 (Glycosides, natural or reproduced by synthesis, and their salts, ethers, esters and…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy O-Palmitoylpullulan?

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

What is the price of O-Palmitoylpullulan?

Suppliers quote O-Palmitoylpullulan 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 O-Palmitoylpullulan

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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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