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Key Documents

19375

Sigma-Aldrich

2,2,2-Trichloroethyl butyrate

≥98.0% (GC)

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About This Item

Linear Formula:
CH3CH2CH2COOCH2CCl3
CAS Number:
Molecular Weight:
219.49
Beilstein/REAXYS Number:
1769497
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:

assay

≥98.0% (GC)

refractive index

n20/D 1.456

density

1.281 g/mL at 20 °C (lit.)

SMILES string

CCCC(=O)OCC(Cl)(Cl)Cl

Other Notes

Butyryl donor used in anhydrous, enzyme-catalyzed acylations, e.g. regioselective with poly-ols[1][2]; and enantioselective with alcohols[3][4]

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

203.0 °F - closed cup

flash_point_c

95 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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A.L. Margolin et al.
Journal of the American Chemical Society, 112, 2849-2849 (1990)
D. Bianchi et al.
The Journal of Organic Chemistry, 53, 5531-5531 (1988)
R. Chinchilla et al.
Tetrahedron Asymmetry, 1, 575-575 (1990)
M. Therisod et al.
Journal of the American Chemical Society, 109, 3977-3977 (1987)

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