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265160

3,4-Difluorobenzaldehyde

97%

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About This Item

Linear Formula:
F2C6H3CHO
CAS Number:
34036-07-2
Molecular Weight:
142.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24856058
EC Number:
422-180-3
Beilstein/REAXYS Number:
2241231
MDL number:
MFCD00010328
Assay:
97%
Form:
liquid
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Quality Segment

assay

97%

form

liquid

refractive index

n20/D 1.5 (lit.)

density

1.288 g/mL at 25 °C (lit.)

functional group

aldehyde, fluoro

SMILES string

[H]C(=O)c1ccc(F)c(F)c1

InChI

1S/C7H4F2O/c8-6-2-1-5(4-10)3-7(6)9/h1-4H

InChI key

JPHKMYXKNKLNDF-UHFFFAOYSA-N

Application

3,4-Difluorobenzaldehyde was used in the synthesis of 3-benzylidene 20,29-dihydrobetulinic acid derivatives.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1

Storage Class

10 - Combustible liquids

Flash Point (°F)

156.2 °F - DIN 51758

Flash Point (°C)

69 °C - DIN 51758

PPE (personal protective equipment)

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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