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18930

1,2-Butanediol

purum, ≥98.0% (GC)

Synonym(s):

1,2-Butylene glycol

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Size/SKUAvailabilityPrice
250 mL

Available to ship TODAYfromMILWAUKEE

$55.20
1 L

Available to ship TODAYfromMILWAUKEE

$183.00

About This Item

Linear Formula:
CH3CH2CH(OH)CH2OH
CAS Number:
Molecular Weight:
90.12
NACRES:
NA.22
PubChem Substance ID:
eCl@ss:
39020504
UNSPSC Code:
12352100
EC Number:
209-527-2
MDL number:
Beilstein/REAXYS Number:
969169
Assay:
≥98.0% (GC)

$55.20


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grade

purum

Quality Segment

assay

≥98.0% (GC)

refractive index

n20/D 1.438

bp

191-192 °C/747 mmHg (lit.)

density

1.006 g/mL at 25 °C (lit.)

functional group

hydroxyl

SMILES string

CCC(O)CO

InChI

1S/C4H10O2/c1-2-4(6)3-5/h4-6H,2-3H2,1H3

InChI key

BMRWNKZVCUKKSR-UHFFFAOYSA-N

Application

1,2-Butanediol has been used:
  • to investigate dilatometric measurements of excess molar volumes and excess partial molar volumes for binary mixtures of N,N-dimethylformamide with 1,2-alkanediols
  • in the preparation of 1,2-diolates of titanium by reaction with titanium (IV) isopropoxide or titanium (IV) chloride

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This Item
B84904177652493732
description

purum, ≥98.0% (GC)

description

98%

description

98%

description

ReagentPlus®, 99%

assay

≥98.0% (GC)

assay

98%

assay

98%

assay

99%

Quality Level

200

Quality Level

200

Quality Level

100

Quality Level

200

density

1.006 g/mL at 25 °C (lit.)

density

1.002 g/mL at 20 °C (lit.)

density

1.006 g/mL at 25 °C (lit.)

density

1.017 g/mL at 25 °C (lit.)

refractive index

n20/D 1.438

refractive index

n20/D 1.433 (lit.)

refractive index

n20/D 1.438 (lit.)

refractive index

n20/D 1.445 (lit.)

bp

191-192 °C/747 mmHg (lit.)

bp

183-184 °C (lit.)

bp

191-192 °C/747 mmHg (lit.)

bp

230 °C (lit.)

functional group

hydroxyl

functional group

hydroxyl

functional group

hydroxyl

functional group

hydroxyl


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

200.1 °F - closed cup

flash_point_c

93.4 °C - closed cup

ppe

Eyeshields, Gloves



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