254525

Sigma-Aldrich

tert-Butyl propionate

99%

Linear Formula:
CH3CH2COOC(CH3)3
CAS Number:
Molecular Weight:
130.18
Beilstein/REAXYS Number:
1747857
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

99%

refractive index

n20/D 1.393 (lit.)

bp

118-118.5 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

SMILES string

CCC(=O)OC(C)(C)C

InChI

1S/C7H14O2/c1-5-6(8)9-7(2,3)4/h5H2,1-4H3

InChI key

JAELLLITIZHOGQ-UHFFFAOYSA-N

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General description

Stereochemistry of kinetic Michael addition of the Z and E lithium enolates of tert-butyl propionate has been investigated.

Packaging

25, 100 g in glass bottle

Pictograms

Flame

Signal Word

Danger

Hazard Statements

Precautionary Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 3272 3 / PGII

WGK Germany

WGK 3

Flash Point(F)

69.8 °F - closed cup

Flash Point(C)

21 °C - closed cup

Acyclic stereoselection. 31. Stereoselection in the Michael addition reaction. 3. Relationship between ester enolate geometry and adduct stereochemistry in the kinetic Michael reaction of lithium enolates with enones.
Heathcock CH and Oare DA.
The Journal of Organic Chemistry, 50(16), 3022-3024 (1985)

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