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Merck
CN

477702

5-Bromoisatoic anhydride

97%

Synonym(s):

6-Bromo-1,2-dihydro-4H-3,1-benzoxazine-2,4-dione

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About This Item

Empirical Formula (Hill Notation):
C8H4BrNO3
CAS Number:
Molecular Weight:
242.03
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12162002
MDL number:
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Product Name

5-Bromoisatoic anhydride, 97%

InChI

1S/C8H4BrNO3/c9-4-1-2-6-5(3-4)7(11)13-8(12)10-6/h1-3H,(H,10,12)

SMILES string

Brc1ccc2NC(=O)OC(=O)c2c1

InChI key

DXSMYDSFWCOSFM-UHFFFAOYSA-N

assay

97%

mp

280-285 °C (dec.) (lit.)

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signalword

Danger

pictograms

Health hazardExclamation mark

Hazard Classifications

Acute Tox. 4 Dermal - Eye Irrit. 2 - Repr. 1B - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

ppe

Eyeshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

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