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Screening compounds

AB-Pinaca

Also known as N-[(2S)-1-amino-3-methyl-1-oxobutan-2-yl]-1-pentylindazole-3-carboxamide, DEA No. 7023, AB-PINACA (1.0 mg/mL in Methanol)

CAS 1445752-09-9Formula C18H26N4O2Molar mass 330.43 g/mol
Prohibited, not for trade
Why it is not for trade
AB-Pinaca chemical structure, C18H26N4O2, CAS 1445752-09-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1445752-09-9
Formula
C18H26N4O2
Molar mass
330.43 g/mol
HS code
293399
Category
Screening compounds

What is AB-Pinaca?

Plain description, key identifiers and synonyms

AB-Pinaca is a chemical substance with the molecular formula C18H26N4O2 and a molar mass of 330.43 g/mol. Its CAS registry number is 1445752-09-9. The IUPAC name is N-[(2S)-1-amino-3-methyl-1-oxobutan-2-yl]-1-pentylindazole-3-carboxamide.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N-[(2S)-1-amino-3-methyl-1-oxobutan-2-yl]-1-pentylindazole-3-carboxamide
CAS number
1445752-09-9 CAS number cross-checked
Molecular formula
C18H26N4O2
UNII
6J3KC3S2PA
InChIKey
GIMHPAQOAAZSHS-HNNXBMFYSA-N
InChI
InChI=1S/C18H26N4O2/c1-4-5-8-11-22-14-10-7-6-9-13(14)16(21-22)18(24)20-15(12(2)3)17(19)23/h6-7,9-10,12,15H,4-5,8,11H2,1-3H3,(H2,19,23)(H,20,24)/t15-/m0/s1
Canonical SMILES
CCCCCn1nc(C(=O)NC(C(N)=O)C(C)C)c2ccccc21
Isomeric SMILES
CCCCCN1C2=CC=CC=C2C(=N1)C(=O)N[C@@H](C(C)C)C(=O)N

Synonyms

  • N-[(2S)-1-amino-3-methyl-1-oxobutan-2-yl]-1-pentylindazole-3-carboxamide
  • DEA No. 7023
  • AB-PINACA (1.0 mg/mL in Methanol)
  • N-[(1s)-1-(aminocarbonyl)-2-methylpropyl]-1-pentyl-1h-indazole-3-carboxamide
  • N-[(2S)-1-Amino-3-methyl-1-oxobutan-2-yl]-1-pentyl-1H-indazole-3-carboxamide
  • 1H-Indazole-3-carboxamide, N-((1S)-1-(aminocarbonyl)-2-methylpropyl)-1-pentyl-
  • 1H-indazole-3-carboxamide, N-[(1S)-1-(aminocarbonyl)-2-methylpropyl]-1-pentyl-
  • N-((1S)-1-(Aminocarbonyl)-2-methylpropyl)-1-pentyl-1H-indazole-3-carboxamide
  • AB-PINACA, 1mg/ml in Methanol
  • AB-PINACA (1 mg/mL in Methanol)
  • AB-PINACA, 0.1mg/ml in Methanol
  • AB-PINACA, 100 mug/mL in methanol, certified reference material
  • (S)-N-(1-Amino-3-methyl-1-oxobutan-2-yl)-1-pentyl-1H-indazole-3-carboxamide,

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
330.43 g/molcalc.
Exact mass
330.2056 Dacalc.
LogP (octanol/water)
2.47calc.
Topological polar surface area
90.01 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
8calc.
Heavy atoms
24calc.
Rings
2calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
1calc.
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, c1ccc2[nH]ncc2c1

c1ccc2[nH]ncc2c1

2 rings, 9 atoms, the 1H-Indazole ring system.

8,591 other chemicals 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.

AB-Pinaca suppliers

Trading restrictions apply to this substance

New psychoactive substance

AB-Pinaca is prohibited on CompoundList. Listings, quotes and messages are disabled. This page is kept for information only.

Listing and enquiries are not allowed for this substance.

Reference: UN Convention on Psychotropic Substances 1971

Our policy on controlled substances

AB-Pinaca price

Indicative price range per kg from live supplier offers

Prices are not shown for prohibited substances.

Uses and applications

What the substance is used for, by industry and function

Functional uses

  • Pharmaceutical

Regulatory status

Inventories, regulations and trade controls that list this substance

New psychoactive substance

AB-Pinaca is prohibited on CompoundList. Listings, quotes and messages are disabled. This page is kept for information only.

Listing and enquiries are not allowed for this substance.

Reference: UN Convention on Psychotropic Substances 1971

Our policy on controlled substances

Controls

  • New psychoactive substance under control

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code AB-Pinaca is traded under.

HS 2933.99Indicative HS code

Heterocyclic compounds with nitrogen hetero-atom(s) only, other

World exports in 2024
$12.1B
−31.0% vs 2023, imports $28.8B
2019 to 2024
Top exporters
  1. China30.5%
  2. India * partner reported16.3%
  3. Ireland9.0%
Top importers
  1. Slovenia31.7%
  2. Italy24.2%
  3. United States5.0%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

Quick answers about AB-Pinaca, based on the data on this page

What is AB-Pinaca?

AB-Pinaca is a chemical substance with the molecular formula C18H26N4O2 and a molar mass of 330.43 g/mol. Its CAS registry number is 1445752-09-9. The IUPAC name is N-[(2S)-1-amino-3-methyl-1-oxobutan-2-yl]-1-pentylindazole-3-carboxamide.

What is the CAS number of AB-Pinaca?

The CAS registry number of AB-Pinaca is 1445752-09-9.

What is the molecular formula and weight of AB-Pinaca?

The molecular formula of AB-Pinaca is C18H26N4O2 and its molar mass is 330.43 g/mol.

What is AB-Pinaca used for?

Known uses and roles of AB-Pinaca include building blocks in research and laboratory, screening compounds in research and laboratory and pharmaceutical.

Is AB-Pinaca hazardous?

No GHS hazard classification for AB-Pinaca 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 AB-Pinaca?

AB-Pinaca is usually classified under HS code 293399 (Heterocyclic compounds with nitrogen hetero-atom(s) only, other). This is indicative, confirm it with your customs broker before shipping.

Can I buy AB-Pinaca on CompoundList?

No. AB-Pinaca is on our prohibited list, so listings, quotes and messages for it are disabled. This page is kept for information only.

Guides for buyers

Practical guides that help when you source, ship or handle AB-Pinaca

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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