3-Amino-3-(2-fluorophenyl)propanoic acid

3-氨基-3-(2-氟苯基)丙酸

Also known as: 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID, DL-3-Amino-3-(2-fluorophenyl)propanoic acid, (RS)-3-Amino-3-(2-fluorophenyl)-propionic acid, 3-AMINO-3-(2-FLUOROPHENYL)PROPANOIC ACID, Benzenepropanoic acid, β-amino-2-fluoro-, DL-3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID, RARECHEM AK HC T305

3-Amino-3-(2-fluorophenyl)propanoic acid (CAS 117391-49-8) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H10FNO2 and a molecular weight of 183.180 g/mol. It is also known as 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID, DL-3-Amino-3-(2-fluorophenyl)propanoic acid and (RS)-3-Amino-3-(2-fluorophenyl)-propionic acid. Key properties include a melting point of 222-224ºC, a boiling point of 302.6±32.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 136.8±25.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 117391-49-8
Jingsj CID: J-1500712-6
Molecular Formula: C₉H₁₀FNO₂
Chinese Name: 3-氨基-3-(2-氟苯基)丙酸
Molecular Weight: 183.180 g/mol
Category: Organic Acids
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	222-224ºC
Boiling Point	302.6±32.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	136.8±25.1 °C
Exact Mass	183.069550
PSA	63.32000
LogP	0.96
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.554

Customs & Trade Information

HS Code	2922499990
Summary	HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof 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:6.5% General tariff:30.0%

Frequently Asked Questions

What is the CAS number of 3-Amino-3-(2-fluorophenyl)propanoic acid?

The CAS number of 3-Amino-3-(2-fluorophenyl)propanoic acid is 117391-49-8.

What are the molecular formula and molecular weight of 3-Amino-3-(2-fluorophenyl)propanoic acid?

3-Amino-3-(2-fluorophenyl)propanoic acid has molecular formula C9H10FNO2 and molecular weight 183.180 g/mol.

What are the upstream and downstream products of 3-Amino-3-(2-fluorophenyl)propanoic acid?

For 3-Amino-3-(2-fluorophenyl)propanoic acid, Upstream Products: Malonic acid, 2-Fluorobenzaldehyde.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "3-Amino-3-(2-fluorophenyl)propanoic acid (CAS 117391-49-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1500712-6 (accessed 2026-10-28).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.