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Dipentaerythritol

CAS 126-58-9C10H22O7MW 254.28

Dipentaerythritol (CAS 126-58-9) — formula C10H22O7, molecular weight 254.28; category organic chemicals.

Product Overview

CAS Number126-58-9
Molecular FormulaC10H22O7
Molecular Weight254.28
Melting Point212-220 °C
LogP-3.8
CategoryOrganic Chemicals

Technical Profile

What this product is

Dipentaerythritol is a carbon-based organic compound with CAS registry number 126-58-9 and molecular formula C10H22O7 (molecular weight 254.28), belonging to the organic chemicals segment of chemical raw materials.

Identification

CAS number: 126-58-9

Its molecular formula C10H22O7 comprises 10 C, 22 H, 7 O atoms.

Also known as: Dipentaerythritol · 二季戊四醇

Category: organic chemicals

Frequently Asked Questions

What is the CAS number of Dipentaerythritol?

The CAS registry number of Dipentaerythritol is 126-58-9.

What is the molecular formula and molecular weight of Dipentaerythritol?

Molecular formula C10H22O7, molecular weight 254.28.

What other names is Dipentaerythritol known by?

It is also registered under: Dipentaerythritol, 二季戊四醇.

Which category does Dipentaerythritol belong to?

Category: Organic Chemicals.

PubChem Public Data

Independent reference data for Dipentaerythritol (CAS 126-58-9), compiled from public chemistry databases.

Registry identifiers across databases

CAS Registry Number126-58-9
PubChem CID31352
Molecular formulaC10H22O7
IUPAC name2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol
UNII (FDA)6699UJQ478

Computed descriptors

Molecular Weight254.28
XLogP3-3.8
Hydrogen Bond Donor Count6
Hydrogen Bond Acceptor Count7
Rotatable Bond Count10
Exact Mass254.13655304
Monoisotopic Mass254.13655304
Topological Polar Surface Area131
Heavy Atom Count17

Physicochemical values on record

Melting Point212-220 °C
Density1.33 @ 25 °C/4 °C
Density1.33 @25 °C

Documented uses on record

    Used in paints and coatings; [Hawley] Used to make polyesters used as paint vehicles; as fatty acid esters used as lubricants; as raw material for plastics and PVC stabilizers; in cosmetics/hygiene products including hair rinses and nail lacquers; for steel coatings; in putties and paint resins; and as a softening agent in detergents; [eChemPortal: SIDSUNEP]Painting (Pigments, Binders, and Biocides) [Category: Paint]

    Synonyms and trade names

    DIPENTAERYTHRITOL; 126-58-9; Dipentek; Bis(pentaerythritol); 1,3-Propanediol, 2,2'-[oxybis(methylene)]bis[2-(hydroxymethyl)-; NSC 65881; DTXSID3027039; HSDB 5610; EINECS 204-794-1; 2,2,2',2'-Tetrakis(hydroxymethyl)-3,3'-oxydipropan-1-ol; NSC-65881; 6699UJQ478; DTXCID207039; DIPENTAERYTHRITOL [HSDB]; EC 204-794-1; 1,3-Propanediol, 2,2'-(oxybis(methylene))bis(2-(hydroxymethyl)-

    Regulatory listings held on file

    Regulatory & Food ContactFDA Inventory of Food Contact Substances Listed in 21 CFR: FCS
    GHS notification summary99.7% (576 / 578)

    GHS hazard classification

    GHS notification summary99.7% (576 / 578)

    This chemical does not meet GHS hazard criteria for 99.7% (576 of 578) of all reports.

    Reported as not meeting GHS hazard criteria by 576 of 578 companies (only 0.3% companies provided GHS information). For more detailed information, please visit ECHA C&L website.

    What the public record says

    Dipentaerythritol · CAS 126-58-9 · C10H22O7. UNII 6699UJQ478. Melting Point: 212-220 °C; Density: 1.33 @ 25 °C/4 °C; Density: 1.33 @25 °C.

    Physical description and handling notes

    Source: PubChem / Wikidata; the batch COA governs where values differ.

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