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Impurities and reference standards

Apixaban impurity 252

Also known as 1-(4-(2-oxopiperidin-1-yl)phenyl)piperidine-2,3-dione, 1-[4-(2-Oxo-1-piperidinyl)phenyl]-2,3-piperidinedione, 2,3-Piperidinedione, 1-[4-(2-oxo-1-piperidinyl)phenyl]-

CAS 2847836-17-1Formula C16H18N2O3Molar mass 286.33 g/mol
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Apixaban impurity 252 chemical structure, C16H18N2O3, CAS 2847836-17-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2847836-17-1
Formula
C16H18N2O3
Molar mass
286.33 g/mol
HS code
293339
Category
Impurities and reference standards

What is Apixaban impurity 252?

Plain description, key identifiers and synonyms

Apixaban impurity 252 is a chemical substance with the molecular formula C16H18N2O3 and a molar mass of 286.33 g/mol. Its CAS registry number is 2847836-17-1. The IUPAC name is 1-[4-(2-oxopiperidin-1-yl)phenyl]piperidine-2,3-dione.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-[4-(2-oxopiperidin-1-yl)phenyl]piperidine-2,3-dione
CAS number
2847836-17-1
Molecular formula
C16H18N2O3
UNII
G9C5RD5WEP
InChIKey
QNHLCNPWQFFHTJ-UHFFFAOYSA-N
InChI
InChI=1S/C16H18N2O3/c19-14-4-3-11-18(16(14)21)13-8-6-12(7-9-13)17-10-2-1-5-15(17)20/h6-9H,1-5,10-11H2
SMILES (canonical and isomeric)
C1CCN(C(=O)C1)C2=CC=C(C=C2)N3CCCC(=O)C3=O

Synonyms

  • 1-(4-(2-oxopiperidin-1-yl)phenyl)piperidine-2,3-dione
  • 1-[4-(2-Oxo-1-piperidinyl)phenyl]-2,3-piperidinedione
  • 2,3-Piperidinedione, 1-[4-(2-oxo-1-piperidinyl)phenyl]-

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
286.33 g/molcalc.
Exact mass
286.1317 Dacalc.
LogP (octanol/water)
1.9calc.
Topological polar surface area
57.69 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
2calc.
Heavy atoms
21calc.
Rings
3calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.44calc.
Formal charge
0calc.
Stereocentres
0calc.
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=C1CCCN(c2ccc(N3CCCCC3=O)cc2)C1=O

O=C1CCCN(c2ccc(N3CCCCC3=O)cc2)C1=O

3 rings, 21 atoms. This chemical is the scaffold itself.

No other chemical in our database has 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.

Apixaban impurity 252 suppliers

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Apixaban impurity 252 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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 Apixaban impurity 252 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 Apixaban impurity 252 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Apixaban impurity 252, based on the data on this page

What is Apixaban impurity 252?

Apixaban impurity 252 is a chemical substance with the molecular formula C16H18N2O3 and a molar mass of 286.33 g/mol. Its CAS registry number is 2847836-17-1. The IUPAC name is 1-[4-(2-oxopiperidin-1-yl)phenyl]piperidine-2,3-dione.

What is the CAS number of Apixaban impurity 252?

The CAS registry number of Apixaban impurity 252 is 2847836-17-1.

What is the molecular formula and weight of Apixaban impurity 252?

The molecular formula of Apixaban impurity 252 is C16H18N2O3 and its molar mass is 286.33 g/mol.

Is Apixaban impurity 252 hazardous?

No GHS hazard classification for Apixaban impurity 252 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 Apixaban impurity 252?

Apixaban impurity 252 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 Apixaban impurity 252?

Post a free request on CompoundList and suppliers of Apixaban impurity 252 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Apixaban impurity 252?

Suppliers quote Apixaban impurity 252 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 Apixaban impurity 252

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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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