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691739

Sigma-Aldrich

3-Chloroisatoic anhydride

95%

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Synonym(s):
3-Chloro-2H-3,1-benzoxazine-2,4(1H)-dione
Empirical Formula (Hill Notation):
C8H4ClNO3
CAS Number:
Molecular Weight:
197.58
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

95%

form

solid

mp

227-232 °C

SMILES string

Clc1cccc2C(=O)OC(=O)Nc12

InChI

1S/C8H4ClNO3/c9-5-3-1-2-4-6(5)10-8(12)13-7(4)11/h1-3H,(H,10,12)

InChI key

ORYNBDLURYDZFM-UHFFFAOYSA-N

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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