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Merck
CN

63350

Di-tert-butyl malonate

purum, ≥98.0% (GC)

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About This Item

Linear Formula:
(CH3)3COCOCH2COOC(CH3)3
CAS Number:
Molecular Weight:
216.27
EC Number:
208-769-6
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1781766
MDL number:
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grade

purum

assay

≥98.0% (GC)

refractive index

n20/D 1.418

bp

110-111 °C/22 mmHg (lit.)

mp

−7-−6 °C (lit.)

density

0.966 g/mL at 25 °C (lit.)

storage temp.

2-8°C

SMILES string

CC(C)(C)OC(=O)CC(=O)OC(C)(C)C

InChI

1S/C11H20O4/c1-10(2,3)14-8(12)7-9(13)15-11(4,5)6/h7H2,1-6H3

InChI key

CLPHAYNBNTVRDI-UHFFFAOYSA-N

Other Notes

Reagent for the synthesis of ketones; Condensation reactions

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

192.2 °F - closed cup

flash_point_c

89 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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A. Ighida et al.
Chemical & Pharmaceutical Bulletin, 27, 625-625 (1979)
T. Kametani et al.
Journal of the Chemical Society. Perkin Transactions 1, 1563-1563 (1981)
G.S. Fonken et al.
Journal of the American Chemical Society, 74, 831-831 (1952)

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