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Merck
CN

239798

1,3-Dioxolane

≥99.5%

Synonym(s):

Ethylene glycol methylene ether, Formaldehyde ethylene acetal

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About This Item

Empirical Formula (Hill Notation):
C3H6O2
CAS Number:
646-06-0
Molecular Weight:
74.08
Beilstein:
102453
MDL number:
MFCD00003207
UNSPSC Code:
12352200
PubChem Substance ID:
329752533

Key Documents

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vapor density

2.6 (vs air)

vapor pressure

70 mmHg ( 20 °C)

Assay

≥99.5%

autoignition temp.

525 °F

contains

75 ppm BHT as inhibitor

refractive index

n20/D 1.401 (lit.)

bp

75-76 °C/1.013 hPa

mp

−95 °C (lit.)

density

1.06 g/mL at 25 °C (lit.)

SMILES string

C1COCO1

InChI

1S/C3H6O2/c1-2-5-3-4-1/h1-3H2

InChI key

WNXJIVFYUVYPPR-UHFFFAOYSA-N

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Certificates of Analysis (COA)

Lot/Batch Number
02209DZ
00506MV
11020AG
00302BF

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Zhenhua Sun et al.
Nature communications, 8, 14627-14627 (2017-03-04)
Although the rechargeable lithium-sulfur battery is an advanced energy storage system, its practical implementation has been impeded by many issues, in particular the shuttle effect causing rapid capacity fade and low Coulombic efficiency. Herein, we report a conductive porous vanadium
Charles A Ault et al.
Macromolecular rapid communications, 42(5), e2000692-e2000692 (2021-01-28)
Effects of molecular weight of methylphenyl-containing vinylsiloxy-functionalized terpolysiloxanes on their UV-activated crosslinking by hydrosilylation at room temperature in air, shelf life stability of "all-in-one" pastes prepared from them for additive manufacturing, and mechanical properties of the resulting crosslinked elastomers, are
Matthias Schmidt et al.
Bioorganic & medicinal chemistry, 15(6), 2283-2297 (2007-02-06)
Multidrug resistance (MDR) to antitumor agents represents a major obstacle to a successful chemotherapy of cancer. Overexpression of P-glycoprotein (p-gp) seems to be the major factor responsible for MDR. A large number of chemically unrelated compounds are known to interact
Benito Alcaide et al.
The Journal of organic chemistry, 78(18), 8956-8965 (2013-09-07)
The gold-catalyzed preparation of 2-azetidinone-fused oxacycles was accomplished from β-lactam-linked enynes through heterocyclization reaction taking advantage of the acetonide pendant group. While the synthesis of fused tetrahydrofuran-β-lactams from 1,3-enynes could be considered as an unusual metal-catalyzed cyclization of enynols, α-alkoxy
Hideki Miyatake-Ondozabal et al.
Organic letters, 12(23), 5573-5575 (2010-11-12)
The biomimetic total synthesis of LL-Z1640-2 (3) is reported without the use of phenol protection. The aromatic unit was constructed via the transannular aromatization of macrocyclic triketo-ester 2, which in turn was synthesized by macrolactonization using an intramolecular trapping of
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