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Nonionic surfactants

Glydip

Also known as 2-O-Stearoylglycerol-1,3-biphosphate, 1,3-Bis(phosphonooxy)propan-2-yl octadecanoate, Octadecanoic acid, 2-(phosphonooxy)-1-((phosphonooxy)methyl)ethyl ester

CAS 122276-84-0Formula C21H44O10P2Molar mass 518.52 g/mol
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Glydip chemical structure, C21H44O10P2, CAS 122276-84-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
122276-84-0
Formula
C21H44O10P2
Molar mass
518.52 g/mol
HS code
291990
Category
Nonionic surfactants

What is Glydip?

Plain description, key identifiers and synonyms

Glydip is a chemical substance with the molecular formula C21H44O10P2 and a molar mass of 518.52 g/mol. Its CAS registry number is 122276-84-0. The IUPAC name is 1,3-diphosphonooxypropan-2-yl octadecanoate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1,3-diphosphonooxypropan-2-yl octadecanoate
CAS number
122276-84-0 CAS number cross-checked
Molecular formula
C21H44O10P2
InChIKey
IKKVADOYYWRGPF-UHFFFAOYSA-N
InChI
InChI=1S/C21H44O10P2/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-21(22)31-20(18-29-32(23,24)25)19-30-33(26,27)28/h20H,2-19H2,1H3,(H2,23,24,25)(H2,26,27,28)
SMILES (canonical and isomeric)
CCCCCCCCCCCCCCCCCC(=O)OC(COP(=O)(O)O)COP(=O)(O)O

Synonyms

  • 2-O-Stearoylglycerol-1,3-biphosphate
  • 1,3-Bis(phosphonooxy)propan-2-yl octadecanoate
  • Octadecanoic acid, 2-(phosphonooxy)-1-((phosphonooxy)methyl)ethyl ester

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
518.52 g/molcalc.
Exact mass
518.241 Dacalc.
LogP (octanol/water)
5.38calc.
Topological polar surface area
159.8 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
23calc.
Heavy atoms
33calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.95calc.
Formal charge
0calc.
Stereocentres
0calc.
Lipinski rule of five
Fails (2 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.

Glydip suppliers

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Glydip 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 Glydip is traded under.

HS 2919.90Indicative HS code

Phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated…

World exports in 2024
$940M
−0.7% vs 2023, imports $863M
2019 to 2024
Top exporters
  1. China55.6%
  2. Germany10.6%
  3. Italy6.2%
Top importers
  1. United States15.8%
  2. South Korea10.1%
  3. Germany6.4%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Glydip?

Glydip is a chemical substance with the molecular formula C21H44O10P2 and a molar mass of 518.52 g/mol. Its CAS registry number is 122276-84-0. The IUPAC name is 1,3-diphosphonooxypropan-2-yl octadecanoate.

What is the CAS number of Glydip?

The CAS registry number of Glydip is 122276-84-0.

What is the molecular formula and weight of Glydip?

The molecular formula of Glydip is C21H44O10P2 and its molar mass is 518.52 g/mol.

What is Glydip used for?

Known uses and roles of Glydip include surfactants in home care and cleaning.

Is Glydip hazardous?

No GHS hazard classification for Glydip 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 Glydip?

Glydip is usually classified under HS code 291990 (Phosphoric esters and their salts, including lactophosphates, their halogenated…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Glydip?

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What is the price of Glydip?

Suppliers quote Glydip 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 Glydip

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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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