5-Fluoro-2-hydroxybenzaldehyde

Modify Date: 2026-07-06 00:18:46

5-Fluoro-2-hydroxybenzaldehyde Structure
5-Fluoro-2-hydroxybenzaldehyde structure
Common Name 5-Fluoro-2-hydroxybenzaldehyde
CAS Number 347-54-6 Molecular Weight 140.11
Density 1.4±0.1 g/cm3 Boiling Point 207.4±20.0 °C at 760 mmHg
Molecular Formula C7H5FO2 Melting Point 82-85 °C(lit.)
MSDS Chinese USA Flash Point 79.2±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

 Use of 5-Fluoro-2-hydroxybenzaldehyde


5-Fluoro-2-hydroxybenzaldehyde is a biochemical reagent that can be used as a biological material or organic compound for life science related research.

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 5-fluoro-2-hydroxybenzaldehyde
Synonym More Synonyms

 5-Fluoro-2-hydroxybenzaldehyde Biological Activity

This table contains bioactivity, target information and biological‑assay experimental data of this compound.

Description 5-Fluoro-2-hydroxybenzaldehyde is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Related Catalog

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Density 1.4±0.1 g/cm3
Boiling Point 207.4±20.0 °C at 760 mmHg
Melting Point 82-85 °C(lit.)
Molecular Formula C7H5FO2
Molecular Weight 140.11
Flash Point 79.2±21.8 °C
Exact Mass 140.027359
PSA 37.30000
LogP 2.10
Vapour Pressure 0.2±0.4 mmHg at 25°C
Index of Refraction 1.587
InChIKey FDUBQNUDZOGOFE-UHFFFAOYSA-N
SMILES O=Cc1cc(F)ccc1O

 MSDS

This table provides MSDS information including hazard classification, first‑aid, fire‑fighting, spill handling, operation and storage instructions.

 Safety Information

This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi:Irritant;
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2913000090

 Customs

This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.

HS Code 2913000090
Summary HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

 Articles5

More Articles

This table lists relevant public references with title, journal and publication metadata for this compound.

Large perturbations of long-range n J (1H, 1H) and n J (1H, 19F) by the intramolecular hydrogen bonds in 2-mercaptobenzaldehyde, salicylaldehyde, and some derivatives. Reference structures for intramolecular hydrogen bonds. Schaefer T, et al.

Can. J. Chem. 71(7) , 960-967, (1993)

Manganese (III) complexes derived from bis-Schiff bases: Synthesis, structures, and antimicrobial activity. Liu QR, et al.

Russ. J. Coord. Chem. 40(10) , 757-763, (2014)

Synthesis of Enantiopure 4-Amino-6-fluoro-3-(hydroxymethyl) chromanes via Intramolecular Nitrone Cycloadditions. Broggini G, et al.

J. Chem. Res. Synop. 2 , 36-37, (1997)

 Synonyms

This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.

VHR BQ EF
5-fluoro-2-hydroxy-benzaldehyde
2-hydroxy-5-fluorobenzaldehyde
MFCD01090997
5-Fluoro-2-hydroxybenzaldehyde
5-Fluorosalicylaldehyde
4-fluoro-2-formylphenol
5-fluorosalicyclaldehyde

 5-Fluoro-2-hydroxybenzaldehyde | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the CAS number of 5-fluoro-2-hydroxybenzaldehyde?
A: CAS number of 5-fluoro-2-hydroxybenzaldehyde is 347-54-6.
Q: What is the SMILES notation of 5-fluoro-2-hydroxybenzaldehyde?
A: SMILES notation of 5-fluoro-2-hydroxybenzaldehyde is O=Cc1cc(F)ccc1O.
Q: What is the molecular formula of 5-fluoro-2-hydroxybenzaldehyde?
A: Molecular formula of 5-fluoro-2-hydroxybenzaldehyde is C7H5FO2.
Q: What is the safety information for 5-fluoro-2-hydroxybenzaldehyde?
A: Safety information for 5-fluoro-2-hydroxybenzaldehyde: S26-S36.
Q: What are the uses of 5-fluoro-2-hydroxybenzaldehyde?
A: Main uses of 5-fluoro-2-hydroxybenzaldehyde: 5-Fluoro-2-hydroxybenzaldehyde is a biochemical reagent that can be used as a biological material or organic compound for life science related research.
Q: What is the polar surface area (PSA) of 5-fluoro-2-hydroxybenzaldehyde?
A: Polar surface area (PSA) of 5-fluoro-2-hydroxybenzaldehyde is 37.30000.
Q: What are the downstream products of 5-fluoro-2-hydroxybenzaldehyde?
A: Related downstream products(CAS) of 5-fluoro-2-hydroxybenzaldehyde: 345-16-4;367-32-8;2357-33-7;885280-83-1;129101-36-6;178546-34-4;19415-51-1;122438-05-5;89197-62-6;944899-27-8.
Q: What is the LogP of 5-fluoro-2-hydroxybenzaldehyde?
A: LogP of 5-fluoro-2-hydroxybenzaldehyde is 2.10.
Q: What is the melting point of 5-fluoro-2-hydroxybenzaldehyde?
A: Melting point of 5-fluoro-2-hydroxybenzaldehyde is 82-85 °C(lit.).
Q: What is the English name of 5-fluoro-2-hydroxybenzaldehyde?
A: The English name of 5-fluoro-2-hydroxybenzaldehyde is 5-fluoro-2-hydroxybenzaldehyde.

 5-Fluoro-2-hydroxybenzaldehydefactory

This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.

Shanghai Nianxing Industrial Co., Ltd
Dayang Chem (Hangzhou) Co., Ltd.
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