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294934

Dipropyl carbonate

Name: Dipropyl carbonate
Brand: ALDRICH

99%

Synonym(s):

Di-n-propyl carbonate

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About This Item

Linear Formula:

(CH₃CH₂CH₂O)₂CO

CAS Number:

623-96-1

Molecular Weight:

146.18

NACRES:

NA.22

PubChem Substance ID:

24857747

UNSPSC Code:

12352100

EC Number:

210-822-3

MDL number:

MFCD00009369

Assay:

99%

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Properties

Quality Segment

100

assay

99%

refractive index

n20/D 1.401 (lit.)

bp

167-168 °C (lit.)

density

0.944 g/mL at 25 °C (lit.)

functional group

carbonate

SMILES string

CCCOC(=O)OCCC

InChI

1S/C7H14O3/c1-3-5-9-7(8)10-6-4-2/h3-6H2,1-2H3

InChI key

VUPKGFBOKBGHFZ-UHFFFAOYSA-N

Description

General description

Thermal decomposition of dipropyl carbonate at 300-400°C yields carbon dioxide, alkene and alcohol. Dipropyl carbonate reacts with hydrous titanium dioxide (TiO₂ ·nH₂O, n=0.15-1.23) at 453-573K to yield titanium tetraalkoxides [Ti(OPrⁿ)₄]. N435-catalyzed transesterification of diethyl carbonate with dipropyl carbonate to form ethyl propyl carbonate has been reported.

pictograms

GHS02,GHS07

signalword

Warning

hcodes

H226,H302 + H312 + H332,H315,H319,H335

pcodes

P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

131.0 °F - closed cup

flash_point_c

55 °C - closed cup

ppe

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

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