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D155624

Sigma-Aldrich

2,2-Dimethyl-1,3-dioxolane

98%

Synonym(s):

Acetone ethylene acetal, Acetone ethylene ketal

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About This Item

Empirical Formula (Hill Notation):
C5H10O2
CAS Number:
2916-31-6
Molecular Weight:
102.13
Beilstein:
102775
EC Number:
220-842-4
MDL number:
MFCD00014106
UNSPSC Code:
12352100
PubChem Substance ID:
24893482
NACRES:
NA.22

Quality Level

200

Assay

98%

form

liquid

refractive index

n20/D 1.398 (lit.)

bp

92-93 °C (lit.)

density

0.926 g/mL at 25 °C (lit.)

SMILES string

CC1(C)OCCO1

InChI

1S/C5H10O2/c1-5(2)6-3-4-7-5/h3-4H2,1-2H3

InChI key

SIJBDWPVNAYVGY-UHFFFAOYSA-N

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Pictograms

Flame
GHS02

Signal Word

Danger

Hazard Statements

H225

Precautionary Statements

P210

Hazard Classifications

Flam. Liq. 2

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

35.6 °F - closed cup

Flash Point(C)

2 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000378610
0000378610
0000279696
0000263103
0000229748

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