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T21008

Sigma-Aldrich

Tetramethyl-1,3-cyclobutanedione

99%

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About This Item

Linear Formula:
(CH3)4C4(=O)2
CAS Number:
Molecular Weight:
140.18
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

bp

95-159 °C/750 mmHg (lit.)

mp

114-116 °C (lit.)

SMILES string

CC1(C)C(=O)C(C)(C)C1=O

InChI

1S/C8H12O2/c1-7(2)5(9)8(3,4)6(7)10/h1-4H3

InChI key

RGCDVHNITQEYPO-UHFFFAOYSA-N

Related Categories

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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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