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Merck
CN

D215554

Dipropylene glycol

99%, mixture of isomers

Synonym(s):

DPG, Bis(hydroxypropyl) ether

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About This Item

Linear Formula:
HOC3H6OC3H6OH
CAS Number:
Molecular Weight:
134.17
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
NACRES:
NA.22
EC Number:
246-770-3
Beilstein/REAXYS Number:
1698372
Assay:
99%
Form:
liquid
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vapor density

4.6 (vs air)

vapor pressure

<0.01 mmHg ( 20 °C)

assay

99%

form

liquid

refractive index

n20/D 1.441 (lit.)

density

1.023 g/mL at 25 °C (lit.)

SMILES string

CC(O)COCC(C)O.CC(O)COC(C)CO.CC(CO)OC(C)CO

InChI

1S/C6H14O3/c1-3-5(7)9-6(8)4-2/h5-8H,3-4H2,1-2H3

InChI key

QYSXYAURTRCDJU-UHFFFAOYSA-N

Application

Dipropylene glycol can be used as a solvent in the TEMPO-mediated living radical dispersion polymerization of styrene.

Packaging

Packaged in plastic bottles


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Storage Class

10 - Combustible liquids

flash_point_f

266.0 °F - closed cup

flash_point_c

130 °C - closed cup

ppe

Eyeshields, Gloves



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Protocols

99%;甘油,≥99.5%;四甘醇,99%


Patricia Carlisle et al.
Journal of biomedical materials research. Part B, Applied biomaterials, 107(5), 1491-1503 (2018-09-29)
At least 26% of recent battlefield injuries are to the craniomaxillofacial (CMF) region. Recombinant human bone morphogenetic protein 2 (rhBMP-2) is used to treat CMF open fractures, but several complications have been associated with its use. This study tested the
Solvent effect on TEMPO-mediated living free radical dispersion polymerization of styrene.
Shim S E, et al.
Polymer, 45(14), 4731-4739 (2004)
Ly L Pham et al.
Food and chemical toxicology : an international journal published for the British Industrial Biological Research Association, 132, 110718-110718 (2019-07-30)
Safety assessment for cosmetic-relevant chemicals (CRCs) in the European Union has been reshaped by restrictions on animal testing, and new approach methodologies (NAMs) for predicting toxicity are critical to ensure new cosmetic product safety. To demonstrate NAMs for safety assessment



Global Trade Item Number

SKUGTIN
D215554-500G04061833561744
D215554-3KG04061833561737
D215554-25G04061837637797