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Merck
CN

631957

2,3-Dihydrobenzofuran-5-carboxaldehyde

97%

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About This Item

Empirical Formula (Hill Notation):
C9H8O2
CAS Number:
Molecular Weight:
148.16
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
EC Number:
259-788-1
MDL number:
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Product Name

2,3-Dihydrobenzofuran-5-carboxaldehyde, 97%

InChI key

WEBVDBDZSOJGPB-UHFFFAOYSA-N

InChI

1S/C9H8O2/c10-6-7-1-2-9-8(5-7)3-4-11-9/h1-2,5-6H,3-4H2

SMILES string

O=Cc1ccc2OCCc2c1

assay

97%

refractive index

n20/D 1.6000 (lit.)

bp

88-89 °C/0.1 mmHg (lit.)

density

1.177 g/mL at 25 °C (lit.)

functional group

aldehyde

pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

>230.0 °F - closed cup

flash_point_c

> 110 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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