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PENTAERYTHRITOL PROPOXYLATE

PENTAERYTHRITOL PROPOXYLATE structure

CAS No:
9051-49-4
Formula:
C22H48O12
Chemical Name:
PENTAERYTHRITOL PROPOXYLATE
Synonyms:
bis(hydroxymethyl)-1,3-propanediol(4:1);3-{3-(3-Hydroxypropoxy)-2,2-bis[(3-hydroxypropoxy)methyl]propoxy} -1-propanol - 2,2-bis(hydroxymethyl)-1,3-propanediol (1:1);pentaerythritolpropoxylate(5/4po/oh);Poly[oxy(methyl-1,2-ethanediyl)],.alpha.-hydro-.omega.-hydroxy-,etherwith2,2-bis(hydroxymethyl)-1,3-propanediol(4:1);PENTAERYTHRITOL PROPOXYLATE;PENTAERYTHRITOL PROPOXYLATE (17/8 PO/OH) , AVERAGE MN CA. 629;PENTAERYTHRITOL PROPOXYLATE (5/4 PO/OH), AVERAGE MN CA. 426;Polyoxy(methyl-1,2-ethanediyl), .alpha.-hydro-.omega.-hydroxy-, ether with 2,2-bis(hydroxymethyl)-1,3-propanediol (4:1)

Description

ChEBI: A hydroxypolyether in which a hydroxy-poly(propylene oxide) chain is connected to each of the methyl groups of neopentane. It is commonly used to crystallise proteins. In the diagram, a + b + c + d ~ 5.

Pentaerythritol propoxylate (5/4 PO/OH) is a pentaerythriol based branched polymer that can be used as a crystallization agent to generate ordered, high resolution diffraction quality crystals.

PENTAERYTHRITOL PROPOXYLATE Basic Attributes

Molecular Weight：

504.60932

Exact Mass：

504.31500

EC Number：

500-030-9

TSCA：

TSCA listed

Characteristics

PSA：

198.76000

XLogP3：

-2.48920

Density：

1.05 g/mL at 25 °C(lit.)

Melting Point：

246-248 °C

Boiling Point：

>300 °C(lit.)

Flash Point：

276.9ºC

Refractive Index：

n20/D1.464

Flammability characteristics：

Non flammable

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

Precautionary statement(s)：

P264, P280, P302+P352, P305+P351+P338, P321, P332+P313, P337+P313, P362

Hazard Statements：

H315

PENTAERYTHRITOL PROPOXYLATE Use and Manufacturing

Pentaerythritol propoxylate may be used as a precipitant in reservoir solution for the crystallization of Phosphate Transporter(PiPT) and Aggregation Suppressing Protein A(AgsA). It may also acts as a reservoir solution for Phytosulfokine (PSK)- receptor PSKR- and somatic embryogenesis receptor-like kinases (SERKs) complex.

Learn More Other Chemicals

Hexanedioic acid, mixed esters with decanoic acid, heptanoic acid, octanoic acid and pentaerythritol

68130-55-2
Decanoic acid, mixed esters with octanoic acid and pentaerythritol

68441-68-9
Pentaerythritol tetraallyl ether

1471-18-7
BISPHENOL A PROPOXYLATE GLYCEROLATE DIACRYLATE Formula

105650-05-3
Pentaerythritol tribromide Formula

1522-92-5
Pentaerythritol monoacrylate Formula

55919-77-2
Pentaerythritol tris[3-(1-aziridinyl)propionate] Structure

57116-45-7
Pentaerythritol tetra(3-mercaptopropionate) Structure

7575-23-7
What is Pentaerythritol tetrabehenate

61682-73-3
What is Methyl glucoside propoxylate

61849-72-7

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Guide of PENTAERYTHRITOL PROPOXYLATE

Description
Basic Attributes
Characteristics
Safety Information
Use and Manufacturing
Learn More Other Chemicals

PENTAERYTHRITOL PROPOXYLATE

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