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Dichloroacetic anhydride, 98%, ACROS Organics™

Chemical Identifiers

CAS 4124-30-5
Molecular Formula C4H2Cl4O3
Molecular Weight (g/mol) 239.87
MDL Number MFCD00000842
InChI Key RQHMQURGSQBBJY-UHFFFAOYSA-N
Synonym 2,2'-dichloroacetic anhydride
PubChem CID 77772
IUPAC Name (2,2-dichloroacetyl) 2,2-dichloroacetate
SMILES C(C(=O)OC(=O)C(Cl)Cl)(Cl)Cl
View More Specs

Products 2
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
Catalog Number Mfr. No. Quantity Packaging Price Quantity  
AC165120100 SDS View Documents Thermo Fisher Scientific
165120100
10g Glass bottle N/A N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AC165120500 SDS View Documents Thermo Fisher Scientific
165120500
50g Glass bottle N/A N/A
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Chemical Identifiers

4124-30-5
239.87
RQHMQURGSQBBJY-UHFFFAOYSA-N
77772
C(C(=O)OC(=O)C(Cl)Cl)(Cl)Cl
C4H2Cl4O3
MFCD00000842
2,2'-dichloroacetic anhydride
(2,2-dichloroacetyl) 2,2-dichloroacetate

Specifications

1.5700g/mL
Authentic
1.4825 to 1.4845
214.0°C to 216.0°C
29.0°C
4124-30-5
C4H2Cl4O3
MFCD00000842
2,2'-dichloroacetic anhydride
RQHMQURGSQBBJY-UHFFFAOYSA-N
(2,2-dichloroacetyl) 2,2-dichloroacetate
77772
Liquid After Melting
Dichloroacetic anhydride, 98%
>112°C
Glass bottle
1.57
Colorless
10g
97.5% min. (GC)
(Cl2CHCO)2O
02, 204
Solubility in water: decomposes in water. Other solubilities: decomposes in alcohol
C(C(=O)OC(=O)C(Cl)Cl)(Cl)Cl
239.87
239.87
98%
Safety and Handling

Safety and Handling

GHS H Statement
Causes severe skin burns and eye damage.
Toxic if swallowed.
Toxic in contact with skin.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses,if present and easy to do.
Continue rinsing.
Immediately

GHS Signal Word: Danger

EINECSNumber : 223-924-8

RTECSNumber : AG6300000

TSCA : TSCA