PENTAERYTHRITOL ETHOXYLATE

CAS No.：30599-15-6

Important Notice

This product is a chemical product/pharmaceutical intermediate. It is not a drug, an active pharmaceutical ingredient (API), or a pharmaceutical-grade material. It has not been granted a drug approval number or a Chemical Drug Substance Approval Notice, has not passed drug-related review and approval, and is not manufactured, tested, or released in accordance with pharmaceutical GMP.
This product is intended solely for non-clinical research, process development, quality studies, further chemical processing, or chemical synthesis. It must not be used in drug-product manufacturing, clinical trials, clinical diagnosis, or administration to humans or animals, or be sold, used as an input, submitted for regulatory filing, or released as an API or pharmaceutical material.
The purchaser must not use this product, or supply it to another party, for personal consumption, sports or fitness, weight loss, health supplements, food, or animal feed.

View the full Disclaimer

Other grades of this product :

PENTAERYTHRITOL ETHOXYLATE Basic information

Product Name:	PENTAERYTHRITOL ETHOXYLATE
Synonyms:	PENTAERYTHRITOL ETHOXYLATE;1,3-Propanediol,2,2-bis(hydroxymethyl)-,polymerwithoxirane,polymerwithoxirane;3-propanediol,2,2-bis(hydroxymethyl)-polymerwithoxirane;Pentaerythritol,oxirane;pentaerythritolethoxylate(3/4eo/oh);PENTAERYTHRITOL ETHOXYLATE (3/4 EO/OH), AVERAGE MN CA. 270;PENTAERYTHRITOL ETHOXYLATE (15/4 EO/OH), AVERAGE MN CA. 797;1,3-Propanediol, 2,2-bis(hydroxymethyl)-, polymer with oxirane
CAS:	30599-15-6
MF:	C13H28O8
MW:	312.35662
EINECS:
Product Categories:
Mol File:	30599-15-6.mol

PENTAERYTHRITOL ETHOXYLATE Chemical Properties

Boiling point	>300 °C(lit.)
density	1.2 g/mL at 25 °C(lit.)
refractive index	n20/D 1.481
Fp	>230 °F
EPA Substance Registry System	1,3-Propanediol, 2,2-bis(hydroxymethyl)-, polymer with oxirane (30599-15-6)

Safety Information

WGK Germany

MSDS Information

Provider	Language
SigmaAldrich	English

PENTAERYTHRITOL ETHOXYLATE Usage And Synthesis

Uses	Pentaerythritol ethoxylate (15/4 EO/OH) has been used in the synthesis of tetrafunctional macroinitiator which can be used in the preparation of amphiphilic copolymers. It can also be reacted with 4,4′-methylenebis(phenylisocyanate)(MDI) which can be potentially used in the preparation of metallized polyurethane(PU) resins.
Definition	ChEBI: A hydroxypolyether in which a hydroxy-poly(ethylene oxide) chain is connected to each of the methyl groups of neopentane. It is commonly used to crystallise proteins.
General Description	Pentaerythritol ethoxylate (15/4 EO/OH) is a branched polymer with pentaerythritol as a backbone. It can be used as a precipitant which can facilitate the screening and refinement of crystallization conditions.

PENTAERYTHRITOL ETHOXYLATE Preparation Products And Raw materials

Welcome！

Please leave a message for us or use the following ways to contact us, we will reply to you as soon as possible, and provide you with the most sincere service, thank you.

NO. 18 ,Wujiang Road, Wulidian Street, Jiangbei District, Chongqing
+86-23-6139-8061 +86-13650506873
danny@chemdad.com sales@chemdad.com
www.chemdad.com
WhatsApp +86-13650506873