5-Fluoro-2-oxindole

Modify Date: 2026-08-06 19:20:48

5-Fluoro-2-oxindole Structure
5-Fluoro-2-oxindole structure
Common Name 5-Fluoro-2-oxindole
CAS Number 56341-41-4 Molecular Weight 151.14
Density 1.3±0.1 g/cm3 Boiling Point 307.2±42.0 °C at 760 mmHg
Molecular Formula C8H6FNO Melting Point 143-147 °C(lit.)
MSDS Chinese USA Flash Point 139.6±27.9 °C

 Use of 5-Fluoro-2-oxindole


5-Fluoro-2-oxoindoline 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-oxindole
Synonym More Synonyms

 5-Fluoro-2-oxindole Biological Activity

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

Description 5-Fluoro-2-oxoindoline 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 1.3±0.1 g/cm3
Boiling Point 307.2±42.0 °C at 760 mmHg
Melting Point 143-147 °C(lit.)
Molecular Formula C8H6FNO
Molecular Weight 151.14
Flash Point 139.6±27.9 °C
Exact Mass 151.043335
PSA 29.10000
LogP 1.54
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.560
InChIKey DDIIYGHHUMKDGI-UHFFFAOYSA-N
SMILES O=C1Cc2cc(F)ccc2N1
Storage condition Keep Cold

 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.

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi,C
Risk Phrases R36/37/38
Safety Phrases S22-S24/25
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2933990090

 Synthetic Route

This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.

 Customs

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

HS Code 2933990090
Summary 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

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

5-Fluoro-2-oxindole
5-Fluorooxindole
5-Fluoroindole-2-One
5-FLUROOXINDOLE
T56 BMV DHJ GF
Fluorooxindole
MFCD02179598
5-fluoro-2-oxo-1,2-dihydro-indole
5-Fluoro-1,3-dihydro-2H-indol-2-one
5-Fluoro-1,3-dihydro-indol-2-one
EINECS 446-540-4
5-FLUORO-2-OXYINDOLE
5-fluoroindolin-2-one
5-Fluoro-2-indolinone
5-Fluoro-1,3-dihydroindol-2-one

 5-Fluoro-2-oxindole | FAQ

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

Q: What are the storage conditions for 5-Fluoro-2-oxindole?
A: Storage conditions for 5-Fluoro-2-oxindole: Keep Cold.
Q: What is the melting point of 5-Fluoro-2-oxindole?
A: Melting point of 5-Fluoro-2-oxindole is 143-147 °C(lit.).
Q: What is the LogP of 5-Fluoro-2-oxindole?
A: LogP of 5-Fluoro-2-oxindole is 1.54.
Q: What is the English name of 5-Fluoro-2-oxindole?
A: The English name of 5-Fluoro-2-oxindole is 5-Fluoro-2-oxindole.
Q: What is the CAS number of 5-Fluoro-2-oxindole?
A: CAS number of 5-Fluoro-2-oxindole is 56341-41-4.
Q: What are the upstream materials of 5-Fluoro-2-oxindole?
A: Related upstream materials(CAS) of 5-Fluoro-2-oxindole: 443-69-6;356068-89-8;283584-52-1;389571-36-2;29640-98-0;29640-99-1;18108-55-9;79-04-9;371-40-4;351-04-2.
Q: What are the downstream products of 5-Fluoro-2-oxindole?
A: Related downstream products(CAS) of 5-Fluoro-2-oxindole: 452105-33-8;342641-94-5;341031-54-7;356068-93-4;356068-94-5;557795-19-4;443-69-6;2343-22-8;866028-06-0;769965-95-9.
Q: What is the boiling point of 5-Fluoro-2-oxindole?
A: Boiling point of 5-Fluoro-2-oxindole is 307.2±42.0 °C at 760 mmHg.
Q: What is the InChIKey of 5-Fluoro-2-oxindole?
A: InChIKey of 5-Fluoro-2-oxindole is DDIIYGHHUMKDGI-UHFFFAOYSA-N.
Q: What is the molecular weight of 5-Fluoro-2-oxindole?
A: Molecular weight of 5-Fluoro-2-oxindole is 151.14.

 5-Fluoro-2-oxindolefactory

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.
Henan Tianfu Chemical Co., Ltd.
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