Cas no 504-40-5 (Glyceryl 1,3-Distearate)

Glyceryl 1,3-Distearate is a diester of glycerol and stearic acid, primarily used as an emulsifier, stabilizer, or thickening agent in food, cosmetics, and pharmaceutical formulations. Its molecular structure, featuring two stearate groups at the 1 and 3 positions of glycerol, provides excellent hydrophobic properties, enhancing texture and consistency in lipid-based systems. The compound exhibits high melting stability, making it suitable for applications requiring thermal resistance. Its non-ionic nature ensures compatibility with a wide range of ingredients while reducing phase separation. Glyceryl 1,3-Distearate is valued for its role in improving product shelf life and performance in emulsions, creams, and solid formulations.
Glyceryl 1,3-Distearate structure
Glyceryl 1,3-Distearate structure
Product Name:Glyceryl 1,3-Distearate
CAS No:504-40-5
MF:C39H76O5
MW:625.017753601074
CID:368442
PubChem ID:101269
Update Time:2025-05-22

Glyceryl 1,3-Distearate Chemical and Physical Properties

Names and Identifiers

    • Octadecanoic acid,1,1'-(2-hydroxy-1,3-propanediyl) ester
    • Glyceryl 1,3-Distearate
    • 1,3-Dioctadecanoylglycerol 1,3-Distearoylglycerol 1,3-Distearin
    • 1,3-DISTEARIN
    • 1,3-Dioctadecanoylglycerol
    • FT-0669023
    • 733QK35BCI
    • UNII-733QK35BCI
    • DTXSID60892302
    • EINECS 215-359-0
    • NSC-404229
    • UNII-73071MW2KM
    • 1,3-Distearoylglycerol
    • 1,3-Distearin glyceride
    • 1,3-Di-O-stearoylglycerol
    • Octadecanoic acid,3-propanediyl ester
    • 504-40-5
    • NS00013699
    • Glyceryl distearate [NF]
    • Stearin,3-di-
    • EINECS 207-992-6
    • BP-29844
    • Glyceryl 1,3-distearate, >=99% (TLC)
    • Stearin, 1,3-di-
    • 1,3-Distearoylglycerin
    • CHEMBL3989749
    • Q27266128
    • NSC 404229
    • DG(18:0/0:0/18:0)
    • Glycerin 1,3-distearate
    • Diacylglycerol(18:0/0:0/18:0)
    • Glycerol 1,3-Distearate
    • Glyceryl 1 pound not3-Distearate
    • 73071MW2KM
    • Distearic acid, diester with glycerol
    • AI3-03511
    • FT-0669024
    • 1-Stearoyl-3-stearoyl-sn-glycerol
    • 1,3-bisstearoyloxy-2-propanol
    • Octadecanoic acid, 2-hydroxy-1,3-propanediyl ester
    • DAG(18:0/0:0/18:0)
    • 1,3-Distearate-Glycerol
    • OCTADECANOIC ACID, 1,1'-(2-HYDROXY-1,3-PROPANEDIYL) ESTER
    • 2-Hydroxypropane-1,3-diyl distearate
    • (2-hydroxy-3-octadecanoyloxypropyl) octadecanoate
    • NSC404229
    • SCHEMBL118948
    • 1-Octadecanoyl-3-octadecanoyl-sn-glycerol
    • 2-Hydroxy-3-(stearoyloxy)propyl stearate #
    • Stearic acid diglycerin ester
    • 1,3-distearoylglycerides
    • DTXCID2030221
    • MDL: MFCD00053741
    • Inchi: 1S/C39H76O5/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-38(41)43-35-37(40)36-44-39(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h37,40H,3-36H2,1-2H3
    • InChI Key: IZHVBANLECCAGF-UHFFFAOYSA-N
    • SMILES: O(CC(COC(CCCCCCCCCCCCCCCCC)=O)O)C(CCCCCCCCCCCCCCCCC)=O

Computed Properties

  • Exact Mass: 624.56900
  • Monoisotopic Mass: 624.569
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 44
  • Rotatable Bond Count: 38
  • Complexity: 543
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 72.8A^2
  • XLogP3: 16.2

Experimental Properties

  • Density: 0.9±0.1 g/cm3
  • Melting Point: Not available
  • Boiling Point: 669.6±22.0 °C at 760 mmHg
  • Flash Point: 184.6±15.8 °C
  • PSA: 72.83000
  • LogP: 11.95670
  • Vapor Pressure: 0.0±4.6 mmHg at 25°C

Glyceryl 1,3-Distearate Customs Data

  • HS CODE:2915900090
  • Customs Data:

    China Customs Code:

    2915900090

    Overview:

    2915900090. Other saturated acyclic monocarboxylic acids and their anhydrides(Acyl halide\Peroxygenation)Chemicals\Peroxy acid and its halogenation\nitrification\sulfonation\Nitrosative derivative. VAT:17.0%. Tax refund rate:9.0%. Regulatory conditions:AB(Customs clearance form for Inbound Goods,Customs clearance form for outbound goods). MFN tariff:5.5%. general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to

    Regulatory conditions:

    A.Customs clearance form for Inbound Goods
    B.Customs clearance form for outbound goods

    Inspection and quarantine category:

    R.Sanitary supervision and inspection of imported food
    S.Sanitary supervision and inspection of exported food
    M.Import commodity inspection
    N.Export commodity inspection

    Summary:

    2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

Glyceryl 1,3-Distearate Pricemore >>

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