Dipentaerythritol

Product Information

Molecular Formula:
C10H22O7
Molecular Weight:
254.28
Description
Dipentaerythritol (CAS# 126-58-9) is used in preparation of new type of explosion-proof and flame-retardant tape material for cables.
Synonyms
2,2'-[Oxybis(methylene)]bis[2-(hydroxymethyl)-1,3-propanediol]; 2,2,2',2'-Tetrakis(hydroxymethyl)-3,3'-oxydipropan-1-ol; 2,2,6,6-Tetrakis(hydroxymethyl)-4-oxaheptane-1,7-diol; 2,2'-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,3-diol); Bis(pentaerythritol); Charmor DP 15; Charmor DP 40; D 806414; Di-Penta 93; Di-Pentarit; Di-Pentarit 300; Dipenta 85; Dipenta 90; Dipentalide; Dipentarit SP; Dipentek; DPER AR; DPER-HY; Holtac D; HWG 18565; JLS Dipenta; LK 48952; Neulizer N; NSC 65881; Voxtar D 40
IUPAC Name
2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol
Canonical SMILES
C(C(CO)(CO)COCC(CO)(CO)CO)O
InChI
InChI=1S/C10H22O7/c11-1-9(2-12,3-13)7-17-8-10(4-14,5-15)6-16/h11-16H,1-8H2
InChI Key
TXBCBTDQIULDIA-UHFFFAOYSA-N
Boiling Point
542.8±45.0°C at 760 mmHg
Melting Point
212-220°C
Purity
95%
Density
1.33 g/cm3
Solubility
Soluble in Methanol
Appearance
Off-white, Free Flowing Powder
Storage
Store at RT
Refractive Index
1.4455 (estimate)
LogP
-3.07040

Computed Properties

XLogP3
-3.8
Hydrogen Bond Donor Count
6
Hydrogen Bond Acceptor Count
7
Rotatable Bond Count
10
Exact Mass
254.13655304 g/mol
Monoisotopic Mass
254.13655304 g/mol
Topological Polar Surface Area
131Ų
Heavy Atom Count
17
Formal Charge
0
Complexity
153
Isotope Atom Count
0
Defined Atom Stereocenter Count
0
Undefined Atom Stereocenter Count
0
Defined Bond Stereocenter Count
0
Undefined Bond Stereocenter Count
0
Covalently-Bonded Unit Count
1
Compound Is Canonicalized
Yes

Patents

Publication Number Title Priority Date
JP-6936926-B1 Solder alloys, solder powders, solder pastes, and solder fittings 2021-03-10
JP-6933825-B1 Flux and solder paste 2020-11-30
JP-6928294-B1 Solder paste 2020-10-02
JP-6928295-B1 Flux and solder paste 2020-10-02
JP-6892620-B1 Flux and solder paste 2020-09-01
JP-2022041335-A Flux and solder paste 2020-09-01
WO-2022050095-A1 Flux and solder paste 2020-09-01
CN-111892866-A Fireproof coating for woodware and preparation method thereof 2020-08-05
CN-113168931-A Conductive paste, laminate, and method for bonding Cu substrate or Cu electrode and conductor 2020-06-24
JP-6778389-B1 Conductive paste, laminate, and method of joining a Cu substrate or Cu electrode to a conductor 2020-06-24

Literatures

PMID Publication Date Title Journal
22284520 2012-01-30 An analytical method for lubricant quality control by NIR spectroscopy Talanta
20888401 2010-12-15 Synthesis and study of controlled release of ofloxacin from polyester conjugates International journal of pharmaceutics
21033736 2010-12-13 Tacticity control in the synthesis of poly(lactic acid) polymer stars with dipentaerythritol cores Biomacromolecules
20370416 2010-10-01 Fatty acid based hyperbranched polymeric nanoparticles for hydrophobic drug delivery Drug development and industrial pharmacy
20541292 2010-09-01 Synthesis and characterization of polyester conjugates of ciprofloxacin European journal of medicinal chemistry
19462389 2009-06-22 Magnetostructural correlations in Tetrairon(III) single-molecule magnets Chemistry (Weinheim an der Bergstrasse, Germany)
18759881 2008-08-01 Pigmented contact cheilitis from dipentaerythritol fatty acid ester Contact dermatitis
16363140 2005-11-01 [Dipentaerythritol in the synthesis of the new type of phospholipids] Bioorganicheskaia khimiia
16004456 2005-07-01 Synthesis and characterization of six-arm star poly(delta-valerolactone)-block-methoxy poly(ethylene glycol) copolymers Biomacromolecules
The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

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