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3,5-Difluoro-4-hydroxybenzaldehyde, 97% Catalog No.: AAH26139MD
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3,5-Difluoro-4-hydroxybenzaldehyde, 97%

Catalog No. AAH26139MD
250 mg
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Quantity:
250 mg
1 g

Catalog No. AAH26139MD

Supplier: Thermo Scientific Chemicals H26139MD

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Description

CAS: 118276-06-5 | C7H4F2O2 | 158.104 g/mol

3,5-Difluoro-4-hydroxybenzaldehyde is used in the preparation of (Z)-2,6- difluoro-((2-methyl-5-oxooxazol-4(5H)-ylidene)methyl)phenylacetate.

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.

Applications
3,5-Difluoro-4-hydroxybenzaldehyde is used in the preparation of (Z)-2,6- difluoro-((2-methyl-5-oxooxazol-4(5H)-ylidene)methyl)phenylacetate.

Notes
Air sensitive. Incompatible with strong oxidizing agents, strong acid and bases.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 118276-06-5
Molecular Formula C7H4F2O2
Molecular Weight (g/mol) 158.104
MDL Number MFCD06797917
InChI Key SKOYTQILPMNZQO-UHFFFAOYSA-N
Synonym 3,5-difluoro-4-hydroxy-benzaldehyde, 4-hydroxy-3,5-difluorobenzaldehyde, benzaldehyde, 3,5-difluoro-4-hydroxy, pubchem17015, acmc-1c2v9, ksc495m7b, benzaldehyde, 3,5-difluoro-4-hydroxy-9ci, s-3-hydroxy-1-hydroxymethylpropyl carbamic acid benzyl ester
PubChem CID 10192584
IUPAC Name 3,5-difluoro-4-hydroxybenzaldehyde
SMILES C1=C(C=C(C(=C1F)O)F)C=O

Specifications

Melting Point 121°C to 124°C
Quantity 250 mg
Sensitivity Air Sensitive
Formula Weight 158.11
Percent Purity 99%
Chemical Name or Material 3,5-Difluoro-4-hydroxybenzaldehyde

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10247257 Certificate TypeCertificate of Analysis Date07/07/2023 Catalog NumberH2613903,H26139MD
Lot Number10205516 Certificate TypeCertificate of Analysis Date06/20/2023 Catalog NumberH2613903,H26139MD
Lot Number10204583 Certificate TypeCertificate of Analysis Date06/20/2023 Catalog NumberH2613903,H26139MD
Lot Number10149870 Certificate TypeCertificate of Analysis Date11/23/2021 Catalog NumberH2613903,H26139MD
Lot Number10204583 Certificate TypeCertificate of Analysis Date11/23/2021 Catalog NumberH2613903,H26139MD

Safety and Handling

Hazard Category H315-H319-H335
Hazard Statement GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Precautionary Statement P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
TSCA No
Recommended Storage Ambient temperatures
SDS

RUO – Research Use Only

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