3-Fluoropropanoic acid

Modify Date: 2026-07-22 18:17:34

3-Fluoropropanoic acid Structure
3-Fluoropropanoic acid structure
Common Name 3-Fluoropropanoic acid
CAS Number 461-56-3 Molecular Weight 92.069
Density 1.2±0.1 g/cm3 Boiling Point 185.4±10.0 °C at 760 mmHg
Molecular Formula C3H5FO2 Melting Point N/A
MSDS N/A Flash Point 65.9±19.0 °C

 Names

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

Name 3-fluoropropanoic acid
Synonym More Synonyms

 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 1.2±0.1 g/cm3
Boiling Point 185.4±10.0 °C at 760 mmHg
Molecular Formula C3H5FO2
Molecular Weight 92.069
Flash Point 65.9±19.0 °C
Exact Mass 92.027359
PSA 37.30000
LogP 0.05
Vapour Pressure 0.3±0.7 mmHg at 25°C
Index of Refraction 1.370
InChIKey RPFXMKLCYJSYDE-UHFFFAOYSA-N
SMILES O=C(O)CCF

 MSDS

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

 Toxicological Information

This table summarizes toxicological test data, acute & chronic toxicity and ecological hazard parameters for this chemical.

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UF4025000
CHEMICAL NAME :
Propionic acid, 3-fluoro-
CAS REGISTRY NUMBER :
461-56-3
BEILSTEIN REFERENCE NO. :
1740478
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C3-H5-F-O2
MOLECULAR WEIGHT :
92.08
WISWESSER LINE NOTATION :
QV2F

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
60 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
JOCEAH Journal of Organic Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB 57136, West End Stn., Washington, DC 20037) V.1- 1936- Volume(issue)/page/year: 21,739,1956
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
>100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
NATUAS Nature. (Nature Subscription Dept., POB 1018, Manasguan, NJ 08736) V.1- 1869- Volume(issue)/page/year: 172,1139,1953

 Safety Information

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

Hazard Codes Xi: Irritant;C: Corrosive;
HS Code 2915900090

 Customs

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

HS Code 2915900090
Summary 2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%

 Synonyms

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

3-Fluorpropionsaeure
fluoropropanoate
Propanoic acid,3-fluoro
3-fluoro-propionic acid
EINECS 207-311-2
3-Fluoropropanoic acid
Propionic acid,3-fluoro

 3-Fluoropropanoic acid | FAQ

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

Q: What is the boiling point of 3-fluoropropanoic acid?
A: Boiling point of 3-fluoropropanoic acid is 185.4±10.0 °C at 760 mmHg.
Q: What is the InChIKey of 3-fluoropropanoic acid?
A: InChIKey of 3-fluoropropanoic acid is RPFXMKLCYJSYDE-UHFFFAOYSA-N.
Q: What is the polar surface area (PSA) of 3-fluoropropanoic acid?
A: Polar surface area (PSA) of 3-fluoropropanoic acid is 37.30000.
Q: What is the molecular weight of 3-fluoropropanoic acid?
A: Molecular weight of 3-fluoropropanoic acid is 92.069.
Q: What English synonyms does 3-fluoropropanoic acid have?
A: English synonyms of 3-fluoropropanoic acid: 3-Fluorpropionsaeure, fluoropropanoate, Propanoic acid,3-fluoro, 3-fluoro-propionic acid, EINECS 207-311-2, 3-Fluoropropanoic acid, Propionic acid,3-fluoro.
Q: What is the CAS number of 3-fluoropropanoic acid?
A: CAS number of 3-fluoropropanoic acid is 461-56-3.
Q: What is the LogP of 3-fluoropropanoic acid?
A: LogP of 3-fluoropropanoic acid is 0.05.
Q: What is the molecular formula of 3-fluoropropanoic acid?
A: Molecular formula of 3-fluoropropanoic acid is C3H5FO2.
Q: What is the SMILES notation of 3-fluoropropanoic acid?
A: SMILES notation of 3-fluoropropanoic acid is O=C(O)CCF.
Q: What is the English name of 3-fluoropropanoic acid?
A: The English name of 3-fluoropropanoic acid is 3-fluoropropanoic acid.

 3-Fluoropropanoic acidfactory

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.
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.