Di-pentaerythritol CAS 126-58-9

Identification
Properties
Safety Data
Specifications & Other Information
Links

Identification

CAS Number

126-58-9

Name

Di-pentaerythritol

Synonyms

1,3-Propanediol, 2,2′-[oxybis(methylene)]bis[2-(hydroxymethyl)- [ACD/Index Name]
2,2′-(oxydimethanediyl)bis[2-(hydroxymethyl)propane-1,3-diol]
2,2′-(Oxydimethylen)bis[2-(hydroxymethyl)-1,3-propandiol] [German] [ACD/IUPAC Name]
2,2′-(Oxydiméthylène)bis[2-(hydroxyméthyl)-1,3-propanediol] [French] [ACD/IUPAC Name]
2,2′-[Oxybis(methylene)]bis[2-(hydroxymethyl)-1,3-propanediol] [ACD/IUPAC Name]
2,2′-[Oxybis(methylene)]bis[2-(hydroxymethyl)propane-1,3-diol]
204-794-1 [EINECS]
Dipentaerythritol
Dipentaerythritol (8CI)
Dipentalide
Di-Pentarit 300
Dipentarit SP
[126-58-9]
1, 3-Propanediol, 2,2′-[oxybis (methylene)]bis[2-(hydroxymethyl)-
1,3-Propanediol, 2,2′-(oxybis-(methylene)
1,3-Propanediol, 2,2′-(oxybis(methylene))bis(2-(hydroxymethyl)-
106496-91-7 [RN]
110369-41-0 [RN]
115986-73-7 [RN]
126-58-9 [RN]
‘126-58-9
165075-04-7 [RN]
2-([3-Hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl)-2-(hydroxymethyl)-1,3-propanediol
2,2′-(Oxybis(methylene))bis(2-(hydroxymethyl)-1,3-propanediol)
2,2′-(Oxybis(methylene))bis(2-(hydroxymethyl)propane-1,3-diol)
2,2′-(Oxybis(methylene))bis(2-(hydroxymethyl)-propane-1,3-diol)
2,2,2,2-Tetrakis(hydroxymethyl)-3,3-oxydipropan-1-ol
2,2,2′,2′-Tetrakis(hydroxymethyl)-3,3’-oxydipropan-1-ol
2,2,6,6,-Tetra(hydroxymethyl)-4-oxaheptane-1,7-diol
2,2,6,6-Tetrakis(hydroxymethyl)-4-oxaheptane-1,7-diol
2-[(3-hydroxy-2,2-dimethylol-propoxy)methyl]-2-methylol-propane-1,3-diol
2-[[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl]-2-(hydroxymethyl)propane-1,3-diol
2-{[3-hydroxy-2,2-bis(hydroxymethyl)propoxy]methyl}-2-(hydroxymethyl)propane-1,3-diol
Bis (pentaerythritol)
Bis(pentaerythritol)
Bis[petaerythritol]
DIPENTEK
EINECS 204-794-1
Hercules Tech Di-PE
MFCD00004691 [MDL number]
NCGC00164220-01
Not available
TXBCBTDQIULDIA-UHFFFAOYSA-N
UNII:6699UJQ478
UNII-6699UJQ478

Molecular Structure

Structure of Di-pentaerythritol CAS 126-58-9

Structure of Di-pentaerythritol CAS 126-58-9

SMILES

C(C(CO)(CO)COCC(CO)(CO)CO)O

StdInChI

InChI=1S/C10H22O7/c11-1-9(2-12,3-13)7-17-8-10(4-14,5-15)6-16/h11-16H,1-8H2

StdInChIKey

TXBCBTDQIULDIA-UHFFFAOYSA-N

Molecular Formula

C10H22O7

Molecular Weight

254.277

EINECS

204-794-1

MDL Number

MFCD00004691

Properties

Appearance

White powder

Safety Data

Symbol

Personal Protective Equipment

Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter

RIDADR

NONH for all modes of transport

WGK Germany

1

Specifications and Other Information of Our Di-pentaerythritol CAS 126-58-9

Standard

Enterprise standard

CONTENT OF DI-PENTA WT

≥85%

CONTENT OF MONO-PENTA

≤6%

CONTENT OF TRI-PENTA

≤12%

HYDROXYL VALUE

≥37.00 – 40.50

MOISTURE

≤1%

ASH

≤0.1%

PHTHALIC COLOR (FE,CO,CU)

≤2

Package

20 kgs PP bag

Storage

Under the room temperature and away from light

Application

Important application areas of di-pentaerythritol include:
· alkyd resins
· rosin esters
· PVC stabilizers and plasticize
· synthetic lubricants
· acrylic monomers for UV curing systems

Links

This product is developed by our R&D company Watsonnoke Scientific Ltd(http://www.watsonnoke.com/), and here is the corresponding linkhttp://www.watsonnoke.com/di-pentaerythritol-cas-126-58-9/

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Disclaimer

This product is for research and development purpose only which may not be used directly as drugs, food, cosmetics or for any other non-R&D purpose. It may be toxic or hazardous, and should be handled only by qualified individuals trained in laboratory procedures. The buyer will be responsible to warn and inform any person that may be in contact with the product of the potential risks and hazards, as well as to ensure that purchase, use and disposal of the product comply with local laws and regulations.