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Merck
CN

193011

2-Furaldehyde diethyl acetal

97%

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About This Item

Empirical Formula (Hill Notation):
C9H14O3
CAS Number:
Molecular Weight:
170.21
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay

97%

form

liquid

refractive index

n20/D 1.444 (lit.)

bp

189-191 °C (lit.)

density

1.008 g/mL at 25 °C (lit.)

functional group

ether

SMILES string

CCOC(OCC)c1ccco1

InChI

1S/C9H14O3/c1-3-10-9(11-4-2)8-6-5-7-12-8/h5-7,9H,3-4H2,1-2H3

InChI key

SEILDMUKBMYIEZ-UHFFFAOYSA-N

Application

2-Furaldehyde diethyl acetal was used in the synthesis of:
  • 5-pyridyl- and 5-aryl-2-furaldehydes via Palladium-mediated cross-coupling reaction
  • 11-oxatricyclo [5.3. 1.02, 6] undecane derivatives

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

147.2 °F - closed cup

Flash Point(C)

64 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Synthesis of 11-oxatricyclo [5.3. 1.02, 6] undecane derivatives via organometallic cyclizations.
La Belle BE, et al.
The Journal of Organic Chemistry, 50(25), 5215-5222 (1985)
Donald R Gauthier et al.
Organic letters, 4(3), 375-378 (2002-02-01)
5-Pyridyl- and 5-aryl-2-furaldehydes are prepared from furaldehyde diethyl acetal in a four-step, one-pot procedure:(i) deprotonation; (2) Li to Zn transmetalation; (3) Pd-mediated cross-coupling; (4) aldehyde deprotection. Triorganozincate 7 was found to transfer all three groups in the Pd-catalyzed cross-coupling reaction
Vijayakumar Karuppiah et al.
World journal of microbiology & biotechnology, 37(4), 66-66 (2021-03-20)
Pseudomonas aeruginosa is one of the vulnerable opportunistic pathogens associated with nosocomial infections, cystic fibrosis, burn wounds and surgical site infections. Several studies have reported that quorum sensing (QS) systems are controlled the P. aeruginosa pathogenicity. Hence, the targeting of

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