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332739

Sigma-Aldrich

(1-Ethoxycyclopropoxy)trimethylsilane

98%

Synonym(s):

Cyclopropanone ethyl trimethylsilyl acetal

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About This Item

Linear Formula:
C2H5OC3H4OSi(CH3)3
CAS Number:
27374-25-0
Molecular Weight:
174.31
Beilstein:
1924720
MDL number:
MFCD00074986
UNSPSC Code:
12352100
PubChem Substance ID:
24860049
NACRES:
NA.22

Assay

98%

form

liquid

refractive index

n20/D 1.407 (lit.)

bp

50-53 °C/22 mmHg (lit.)

density

0.867 g/mL at 25 °C (lit.)

SMILES string

CCOC1(CC1)O[Si](C)(C)C

InChI

1S/C8H18O2Si/c1-5-9-8(6-7-8)10-11(2,3)4/h5-7H2,1-4H3

InChI key

BZMMRNKDONDVIB-UHFFFAOYSA-N

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Application

(1-Ethoxycyclopropoxy)trimethylsilane was used in the preparation of N-(1′-alkoxy)cyclopropyl-2-haloanilines.

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H319,H335

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

78.8 °F - closed cup

Flash Point(C)

26 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Synthesis of 3, 4-Dihydro-2 (?H)-quinolinone via Ring Expansion.
Tsuritani T, et al.
Synfacts, 5, 0490-0490 (2009)

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