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Merck
CN

00483

Isobutyl acetoacetate

≥98.0% (GC)

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About This Item

Linear Formula:
CH3COCH2COOCH2CH(CH3)3
CAS Number:
Molecular Weight:
158.19
PubChem Substance ID:
eCl@ss:
39022304
UNSPSC Code:
12352100
NACRES:
NA.22
EC Number:
231-937-5
MDL number:
Beilstein/REAXYS Number:
1761405
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Product Name

Isobutyl acetoacetate, ≥98.0% (GC)

SMILES string

CC(C)COC(=O)CC(C)=O
CC(C)COC(=O)CC(C)=O

InChI key

ZYXNLVMBIHVDRH-UHFFFAOYSA-N

InChI

1S/C8H14O3/c1-6(2)5-11-8(10)4-7(3)9/h6H,4-5H2,1-3H3

assay

≥98.0% (GC)

form

liquid

refractive index

n20/D 1.424 (lit.)
n20/D 1.424

bp

100 °C/22 mmHg (lit.)

density

0.98 g/mL at 25 °C (lit.)

functional group

ester
ketone

Quality Level

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Disclaimer

may discolor to yellow on storage

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

172.4 °F - closed cup

flash_point_c

78 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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