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324558

Ethylene glycol

Name: Ethylene glycol
Brand: SIAL

anhydrous, 99.8%

Synonym(s):

1,2-Ethanediol

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About This Item

Linear Formula:

HOCH₂CH₂OH

CAS Number:

107-21-1

Molecular Weight:

62.07

NACRES:

NA.21

PubChem Substance ID:

57648687

eCl@ss:

39020501

UNSPSC Code:

12191502

EC Number:

203-473-3

MDL number:

MFCD00002885

Beilstein/REAXYS Number:

505945

Assay:

99.8%

Grade:

anhydrous

Bp:

195-198 °C

Vapor pressure:

0.08 mmHg ( 20 °C)

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Properties

grade

anhydrous

vapor density

2.1 (vs air)

vapor pressure

0.08 mmHg ( 20 °C)

assay

99.8%

form

liquid

autoignition temp.

752 °F

expl. lim.

15.3 %

impurities

<0.003% water, <0.005% water (100 mL pkg)

refractive index

n20/D 1.431 (lit.)

bp

195-198 °C

mp

−13 °C (lit.)

density

1.113 g/mL at 25 °C (lit.)

SMILES string

OCCO

InChI

1S/C2H6O2/c3-1-2-4/h3-4H,1-2H2

InChI key

LYCAIKOWRPUZTN-UHFFFAOYSA-N

Description

General description

Ethylene glycol is the major component of antifreeze preparations.

Application

Ethylene glycol may be used in the preparation of spiroborate esters by reacting with chiral 1,2-aminoalcohols in the presence of triisopropyl borate. It may also be used as a solvent in the preparation of tris(2,2′-bipyrazyl)ruthenium(II) chloride by the reaction of 2,2′-bipyrazine with ruthenium(III) chloride.

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target_organs

Kidney

pictograms

GHS08,GHS07

signalword

Warning

hcodes

H302,H373

pcodes

P260 - P264 - P270 - P301 + P312 - P314 - P501

Hazard Classifications

Acute Tox. 4 Oral - STOT RE 2 Oral

Storage Class

10 - Combustible liquids

wgk

WGK 1

flash_point_f

239.0 °F - open cup

flash_point_c

115 °C - open cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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The spectrum of ethylene glycol poisoning.

Moriarty RW & McDonald RH.

Clinical Toxicology, 7(6), 583-596 (1974)

Synthesis of spiroborate esters from 1,2-aminoalcohols, ethylene glycol and triisopropyl borate: preparation of (S)-1-(1,3,2-dioxaborolan-2-yloxy)-3-methyl-1,1-diphenylbutan-2-amine

Stepanenko V, et al.

Organic Syntheses, 87, 26-26 (2010)

Bis(tetrakis(3,5-bis(trifluoromethyl)phenyl)borate)

Lies SD, et al.

Organic Syntheses, 93, 178-178 (2016)

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Global Trade Item Number

SKU	GTIN
324558-100ML	04061837533280
324558-12X100ML	04061826710890
324558-2L	04061826710906
324558-1L	04061837533297
324558-6X1L	04061826710913