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Screening compounds

Serdexmethylphenidate

Also known as KP-415 inner salt, (2S)-3-hydroxy-2-[[1-[[(2R)-2-[(1R)-2-methoxy-2-oxo-1-phenylethyl]piperidine-1-carbonyl]oxymethyl]pyridin-1-ium-3-carbonyl]amino]propanoate, Pyridinium, 3-((((1S)-1-carboxy-2-hydroxyethyl)amino)carbonyl)-1-(((((2R)-2-((1R)-2-methoxy-2-oxo-1-phenylethyl)-1-piperidinyl)carbonyl)oxy)methyl)-

CAS 1996626-29-9Formula C25H29N3O8Molar mass 499.52 g/mol
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Serdexmethylphenidate chemical structure, C25H29N3O8, CAS 1996626-29-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1996626-29-9
Formula
C25H29N3O8
Molar mass
499.52 g/mol
HS code
293339
Category
Screening compounds

What is Serdexmethylphenidate?

Plain description, key identifiers and synonyms

Serdexmethylphenidate is a DEA Schedule IV controlled substance. Substances in the DEA Schedule IV have a low potential for abuse relative to substances in Schedule III. It is a Stimulants substance.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2S)-3-hydroxy-2-[[1-[[(2R)-2-[(1R)-2-methoxy-2-oxo-1-phenylethyl]piperidine-1-carbonyl]oxymethyl]pyridin-1-ium-3-carbonyl]amino]propanoate
CAS number
1996626-29-9
Molecular formula
C25H29N3O8
UNII
0H8KZ470DW
InChIKey
UBZPNQRBUOBBLN-PWRODBHTSA-N
InChI
InChI=1S/C25H29N3O8/c1-35-24(33)21(17-8-3-2-4-9-17)20-11-5-6-13-28(20)25(34)36-16-27-12-7-10-18(14-27)22(30)26-19(15-29)23(31)32/h2-4,7-10,12,14,19-21,29H,5-6,11,13,15-16H2,1H3,(H-,26,30,31,32)/t19-,20+,21+/m0/s1
Canonical SMILES
COC(=O)C(c1ccccc1)C1CCCCN1C(=O)OC[n+]1cccc(C(=O)NC(CO)C(=O)[O-])c1
Isomeric SMILES
COC(=O)[C@@H]([C@H]1CCCCN1C(=O)OC[N+]2=CC=CC(=C2)C(=O)N[C@@H](CO)C(=O)[O-])C3=CC=CC=C3

Synonyms

  • KP-415 inner salt
  • (2S)-3-hydroxy-2-[[1-[[(2R)-2-[(1R)-2-methoxy-2-oxo-1-phenylethyl]piperidine-1-carbonyl]oxymethyl]pyridin-1-ium-3-carbonyl]amino]propanoate
  • Pyridinium, 3-((((1S)-1-carboxy-2-hydroxyethyl)amino)carbonyl)-1-(((((2R)-2-((1R)-2-methoxy-2-oxo-1-phenylethyl)-1-piperidinyl)carbonyl)oxy)methyl)-
  • serdexmetilfenidato
  • Azstarys (serdexmethylphenidate + dexmethylphenidate)
  • N-(1-((((2R)-2-((1R)-2-Methoxy-2-oxo-1-phenylethyl)piperidine-1-carbonyl)oxy)methyl)pyridin-1-ium-3-carbonyl)-l-serinate
  • (2S)-3-hydroxy-2-((1-(((2R)-2-((1R)-2-methoxy-2-oxo-1-phenylethyl)piperidine-1-carbonyl)oxymethyl)pyridin-1-ium-3-carbonyl)amino)propanoate
  • serdexmethylphenidatum

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
499.52 g/molcalc.
Exact mass
499.1955 Dacalc.
LogP (octanol/water)
-0.28calc.
Topological polar surface area
149.2 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
8calc.
Rotatable bonds
9calc.
Heavy atoms
36calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.4calc.
Formal charge
0calc.
Stereocentres
3calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C(OC[n+]1ccccc1)N1CCCCC1Cc1ccccc1

O=C(OC[n+]1ccccc1)N1CCCCC1Cc1ccccc1

3 rings, 23 atoms.

1 other chemical share this scaffold

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.

Serdexmethylphenidate suppliers

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Serdexmethylphenidate 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

Controls

  • US DEA controlled substance or listed chemical

HS code and trade data

Customs classification and reported world trade statistics

Global trade

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

HS 2933.39Indicative HS code

Heterocyclic compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure…

World exports in 2024
$9.16B
−17.9% vs 2023, imports $10.6B
2019 to 2024
Top exporters
  1. China21.5%
  2. India * partner reported12.3%
  3. Ireland11.6%
Top importers
  1. Germany14.2%
  2. United States12.8%
  3. Brazil10.1%

* Partner reported figures, a lower bound.

Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

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

What is Serdexmethylphenidate?

Serdexmethylphenidate is a DEA Schedule IV controlled substance. Substances in the DEA Schedule IV have a low potential for abuse relative to substances in Schedule III. It is a Stimulants substance.

What is the CAS number of Serdexmethylphenidate?

The CAS registry number of Serdexmethylphenidate is 1996626-29-9.

What is the molecular formula and weight of Serdexmethylphenidate?

The molecular formula of Serdexmethylphenidate is C25H29N3O8 and its molar mass is 499.52 g/mol.

What is Serdexmethylphenidate used for?

Known uses and roles of Serdexmethylphenidate include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Serdexmethylphenidate hazardous?

No GHS hazard classification for Serdexmethylphenidate 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 Serdexmethylphenidate?

Serdexmethylphenidate is usually classified under HS code 293339 (Compounds containing an unfused pyridine ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Serdexmethylphenidate?

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

What is the price of Serdexmethylphenidate?

Suppliers quote Serdexmethylphenidate 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 Serdexmethylphenidate

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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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