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Safety Information

477702

Sigma-Aldrich

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:
4692-98-2
Molecular Weight:
242.03
MDL number:
MFCD00016921
UNSPSC Code:
12162002
PubChem Substance ID:
24871407
NACRES:
NA.23

Assay

97%

mp

280-285 °C (dec.) (lit.)

SMILES string

Brc1ccc2NC(=O)OC(=O)c2c1

InChI

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

InChI key

DXSMYDSFWCOSFM-UHFFFAOYSA-N

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Pictograms

Health hazardExclamation mark
GHS08,GHS07

Signal Word

Danger

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

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

WGK

WGK 3

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
13016TU
12916TU
16317LR
13116TU
07604AO

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