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  8. 2,4-Difluorobenzonitrile, 98%

2,4-Difluorobenzonitrile, 98%

Catalog No. AAA1411314
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AAA1411306 5 g
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Catalog No. AAA1411314 Supplier Thermo Scientific Chemicals Supplier No. A1411314
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Description

CAS: 3939-09-1 | C7H3F2N | 139.11 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 3939-09-1
Molecular Formula C7H3F2N
Molecular Weight (g/mol) 139.11
MDL Number MFCD00009826
InChI Key LJFDXXUKKMEQKE-UHFFFAOYSA-N
Synonym 2,4-difluorobenzenecarbonitrile, benzonitrile, 2,4-difluoro, 2,4-difluoro-benzonitrile, pubchem1563, acmc-1bohp, 2.4-difluoro benzonitrile, 2,4-difluoro benzonitrile, ksc493m5d, 2,4-difluorobenzonitrile, ljfdxxukkmeqke-uhfffaoysa
PubChem CID 77545
IUPAC Name 2,4-difluorobenzonitrile
SMILES C1=CC(=C(C=C1F)F)C#N

Specifications

Melting Point 43°C to 48°C
Boiling Point 189°C
Flash Point >110°C (230°F)
Odor Almond-like
Quantity 25 g
UN Number UN3439
Beilstein 1940316
Formula Weight 139.11
Percent Purity 98%
Chemical Name or Material 2,4-Difluorobenzonitrile

Safety and Handling

Hazard Category H302+H312+H332-H315-H319-H335
Hazard Statement GHS H Statement
H331-H302-H312-H315-H319-H335
Toxic if inhaled.
Harmful if swallowed.
Harmful in contact with skin.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
DOTInformation Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: NITRILES, SOLID, TOXIC, N.O.S.
EINECSNumber 223-523-8
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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