2,2-Dimethyl-1,3-dioxane-4,6-dione, 98%, Thermo Scientific Chemicals

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

CAS

2033-24-1

Molecular Formula

C₆H₈O₄

Molecular Weight (g/mol)

144.13

MDL Number

MFCD00006638

InChI Key

GXHFUVWIGNLZSC-UHFFFAOYSA-N

Synonym

meldrum's acid, isopropylidene malonate, meldrums acid, 1,3-dioxane-4,6-dione, 2,2-dimethyl, sub-isopropyl malonate, 2,2-dimethyl-1,3-dioxan-4,6-dione, cycl-isopropylidene malonate, cyclic isopropylidene malonate, malonic acid cyclic isopropylidene ester, meldrum acid

PubChem CID

16249

IUPAC Name

2,2-dimethyl-1,3-dioxane-4,6-dione

SMILES

CC1(OC(=O)CC(=O)O1)C

CAS Min %

97.5

CAS Max %

100.0

Melting Point

92°C to 96°C

Color

Beige-Brown to Brown-White

Flash Point

>365°C

Infrared Spectrum

Authentic

Assay Percent Range

98%

Packaging

Glass bottle

Quantity

500 g

Fieser

08,313; 10,252; 11,311; 13,172

Merck Index

15, 5885

Solubility Information

Solubility in water: 2.5g/100 mL (20°C). Other solubilities: slightly soluble in ethanol and chloroform

Formula Weight

144.13

Percent Purity

98%

Physical Form

Crystals or Powder

Chemical Name or Material

2,2-Dimethyl-1,3-dioxane-4,6-dione, 98%

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement
Causes skin irritation.
Very toxic to aquatic life.
Toxic to aquatic life with long lasting effects.

Precautionary Statement

GHS P Statement
Wear protective gloves/protective clothing.
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.

EINECSNumber

217-992-8

RTECSNumber

JH0800000

TSCA

TSCA

SDS

Hazard Category

GHS Signal Word: Warning

Hazard Statement

GHS H Statement
Causes skin irritation.
Very toxic to aquatic life.
Toxic to aquatic life with long lasting effects.

Precautionary Statement

GHS P Statement
Wear protective gloves/protective clothing.
IF ON SKIN: Wash with plenty of soap and water.
If skin irritation occurs: Get medical advice/attention.

EINECSNumber

217-992-8

RTECSNumber

JH0800000

TSCA

TSCA

SDS

RUO – Research Use Only