Products 21854-95-5

CAS 21854-95-5 appears in our catalog under these names: 2,2'-Dichlorobenzil, 98%, 1,2-Bis(2-chlorophenyl)ethane-1,2-dione, 98+%, 2,2′–Dichlorobenzil, 2,2'-Dichlorobenzil, 98+% , 2,2'-DICHLORBENZIL, 97%. Offered by: Combi-blocks, Chemat Brand, GLPBio, Thermo Scientific (Alfa Aesar), Sigma-Aldrich. Available pack sizes: 5g, 25g, 1g, on request.

2,2'-Dichlorobenzil, 98%
Combi-blocks
  • size: 5g, 25g, 1g
  • Variants: 3
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1,2-Bis(2-chlorophenyl)ethane-1,2-dione, 98+%
Chemat Brand
  • size: on request
  • Variants: 1
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2,2′–Dichlorobenzil
GLPBio
  • size: 25g, 5g
  • Variants: 2
from 667.25
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2,2'-Dichlorobenzil, 98+%
Thermo Scientific (Alfa Aesar)
  • size: 5g, 25g
  • Variants: 2
from 345.67
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2,2'-DICHLORBENZIL, 97%
Sigma-Aldrich
  • size: 5G
  • Variants: 1
from 500.00
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1,2-bis(2-chlorophenyl)ethane-1,2-dione, 98%
Fluorochem
  • size: 5g, 25g
  • Variants: 2
from 279.09
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Structural formula: {0} (CAS {1})

1,2-bis(2-chlorophenyl)ethane-1,2-dione (CAS 21854-95-5) is a chemical compound with the molecular formula C14H8Cl2O2 and a molecular weight of 279.1 g/mol. IUPAC name: 1,2-bis(2-chlorophenyl)ethane-1,2-dione. InChIKey: VOSNNSVWVJFJCR-UHFFFAOYSA-N.

Identity
Molecular formulaC14H8Cl2O2
Molecular weight279.1 g/mol
IUPAC name1,2-bis(2-chlorophenyl)ethane-1,2-dione
InChIKeyVOSNNSVWVJFJCR-UHFFFAOYSA-N
SMILESC1=CC=C(C(=C1)C(=O)C(=O)C2=CC=CC=C2Cl)Cl

Computed by PubChem (NCBI)

Synonyms: 2,2'-Dichlorobenzil, Benzil, 2,2'-dichloro-, 1,2-Bis(2-chlorophenyl)-1,2-ethanedione, 1,2-Ethanedione, 1,2-bis(2-chlorophenyl)-, Benzil, 2,2'-dichloro-(8CI), 1,2-bis(2-chlorophenyl)ethane-1,2-dione, Ethanedione, bis(2-chlorophenyl)-, 2,2'-Dichlorodibenzoyl, 2,2//'-Dichlorobenzil, bis(2-chlorophenyl)ethane-1,2-dione
Isomers (same molecular formula)
4-(4-carbonochloridoylphenyl)benzoyl chloride C14H8Cl2O2
1,2-bis(4-chlorophenyl)ethane-1,2-dione C14H8Cl2O2
1,2-bis(3-chlorophenyl)ethane-1,2-dione C14H8Cl2O2