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17347

Sigma-Aldrich

2-Bromo-5-hydroxy-4-methoxybenzaldehyde

technical, ≥90% (HPLC)

Synonym(s):

5-Bromoisovanillin

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About This Item

Empirical Formula (Hill Notation):
C8H7BrO3
CAS Number:
2973-59-3
Molecular Weight:
231.04
Beilstein/REAXYS Number:
1942858
MDL number:
MFCD00195552
UNSPSC Code:
12352100
PubChem Substance ID:
57647638
NACRES:
NA.22

grade

technical

assay

≥90% (HPLC)

form

solid

mp

≥95 °C (lit.)
≥95 °C

SMILES string

COc1cc(Br)c(C=O)cc1O

InChI

1S/C8H7BrO3/c1-12-8-3-6(9)5(4-10)2-7(8)11/h2-4,11H,1H3

InChI key

AHYSXUDLJOFNAB-UHFFFAOYSA-N

Application

2-Bromo-5-hydroxy-4-methoxybenzaldehyde was used in the synthesis of 4-bromo-2-methoxy-5-(2-methoxyethenyl)phenol.

pictograms

Exclamation markEnvironment
GHS07,GHS09

signalword

Warning

hcodes

H317,H411

Hazard Classifications

Aquatic Chronic 2 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Synthesis of (?)-6H-benzofuro [3a, 3, 2, ef][3] benzazepine: an unnatural analog of (−)-galanthamine.
Poschalko A, et al.
Tetrahedron, 58(8), 1513-1518 (2002)

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