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Isotope-labelled compounds

Fludalanine

Also known as Fludalanina, 3-Fluoro-D-alanine-2-d, Fludalaninum

CAS 35523-45-6Formula C3H6FNO2Molar mass 108.09 g/molEC 252-607-7
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Fludalanine chemical structure, C3H6FNO2, CAS 35523-45-6
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
35523-45-6
Formula
C3H6FNO2
Molar mass
108.09 g/mol
EC number
252-607-7
HS code
284590
Category
Isotope-labelled compounds

What is Fludalanine?

Plain description, key identifiers and synonyms

Fludalanine is an analog of D-alanine that is active against gram-negative bacteria. Fludalanine is an irreversible inhibitor of bacterial alanine racemase, an enzyme required for the generation of the bacterial cell wall precursor, D-alanine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-2-amino-2-deuterio-3-fluoropropanoic acid
CAS number
35523-45-6
EC number
252-607-7
Molecular formula
C3H6FNO2
UNII
JV76B65O78
InChIKey
UYTSRQMXRROFPU-LIIDHCAMSA-N
InChI
InChI=1S/C3H6FNO2/c4-1-2(5)3(6)7/h2H,1,5H2,(H,6,7)/t2-/m1/s1/i2D
Canonical SMILES
NC(CF)C(=O)O
Isomeric SMILES
[2H][C@@](CF)(C(=O)O)N

Synonyms

  • Fludalanina
  • 3-Fluoro-D-alanine-2-d
  • Fludalaninum
  • (2S)-2-amino-2-deuterio-3-fluoropropanoic acid
  • D-Alanine-2-d, 3-fluoro-
  • 3-fluoro-2-deutero-D-alanine
  • MK 0642
  • (S)-2-amino-3-fluoropropanoic-2-d acid
  • Fludalanine (USAN/INN)
  • 3-fluor-2-deutero-d-alanine
  • D-Alanine-2-d, 3-fluoro-, (+-)-

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
108.09 g/molcalc.
Exact mass
108.0445 Dacalc.
LogP (octanol/water)
-0.63calc.
Topological polar surface area
63.32 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
2calc.
Heavy atoms
7calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Fludalanine suppliers

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Fludalanine price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Fludalanine is traded under.

HS 2845.90Indicative HS code

Compounds, inorganic or organic, of such isotopes, whether or not chemically defined

World exports in 2024
$2.67B
+19.0% vs 2023, imports $1.67B
2019 to 2024
Top exporters
  1. Ireland55.3%
  2. Hong Kong11.8%
  3. United States10.7%
Top importers
  1. China24.3%
  2. Ireland21.9%
  3. South Korea13.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Fludalanine is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Fludalanine, based on the data on this page

What is Fludalanine?

Fludalanine is an analog of D-alanine that is active against gram-negative bacteria. Fludalanine is an irreversible inhibitor of bacterial alanine racemase, an enzyme required for the generation of the bacterial cell wall precursor, D-alanine.

What is the CAS number of Fludalanine?

The CAS registry number of Fludalanine is 35523-45-6.

What is the molecular formula and weight of Fludalanine?

The molecular formula of Fludalanine is C3H6FNO2 and its molar mass is 108.09 g/mol.

What is Fludalanine used for?

Known uses and roles of Fludalanine include isotope-labelled compounds in research and laboratory.

Is Fludalanine hazardous?

No GHS hazard classification for Fludalanine is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Fludalanine?

Fludalanine is usually classified under HS code 284590 (Isotopes other than those of heading 2844, compounds, inorganic or organic, of such…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Fludalanine?

Post a free request on CompoundList and suppliers of Fludalanine will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Fludalanine?

Suppliers quote Fludalanine on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Fludalanine

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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