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Key Documents

D65003

Sigma-Aldrich

2,3-Dichloromaleic anhydride

97%

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About This Item

Empirical Formula (Hill Notation):
C4Cl2O3
CAS Number:
Molecular Weight:
166.95
Beilstein:
121027
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

97%

form

crystals

SMILES string

ClC1=C(Cl)C(=O)OC1=O

InChI

1S/C4Cl2O3/c5-1-2(6)4(8)9-3(1)7

InChI key

AGULWIQIYWWFBJ-UHFFFAOYSA-N

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Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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