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Heterocyclic building blocks

Ispronicline

Also known as Isproniclina, (S)-(E)-N-Methyl-5-(3-(5-isopropoxypyridinyl))-4-penten-2-amine, isproniclinum

CAS 252870-53-4Formula C14H22N2OMolar mass 234.34 g/mol
1 supplier listed
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Ispronicline chemical structure, C14H22N2O, CAS 252870-53-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
252870-53-4
Formula
C14H22N2O
Molar mass
234.34 g/mol
HS code
293339
Category
Heterocyclic building blocks

What is Ispronicline?

Plain description, key identifiers and synonyms

Ispronicline is a chemical substance with the molecular formula C14H22N2O and a molar mass of 234.34 g/mol. Its CAS registry number is 252870-53-4. The IUPAC name is (E,2S)-N-methyl-5-(5-propan-2-yloxy-3-pyridinyl)pent-4-en-2-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(E,2S)-N-methyl-5-(5-propan-2-yloxy-3-pyridinyl)pent-4-en-2-amine
CAS number
252870-53-4 CAS number cross-checked
Molecular formula
C14H22N2O
UNII
3E05NBH9V5
InChIKey
RPCVIAXDAUMJJP-PZBABLGHSA-N
InChI
InChI=1S/C14H22N2O/c1-11(2)17-14-8-13(9-16-10-14)7-5-6-12(3)15-4/h5,7-12,15H,6H2,1-4H3/b7-5+/t12-/m0/s1
Canonical SMILES
CNC(C)CC=Cc1cncc(OC(C)C)c1
Isomeric SMILES
C[C@@H](C/C=C/C1=CC(=CN=C1)OC(C)C)NC

Synonyms

  • Isproniclina
  • (S)-(E)-N-Methyl-5-(3-(5-isopropoxypyridinyl))-4-penten-2-amine
  • isproniclinum
  • Ispronicline(TC-1734,AZD-3480)
  • (S,E)-5-(5-isopropoxypyridin-3-yl)-N-methylpent-4-en-2-amine
  • RJR 1734
  • Ispronicline (INN/USAN)
  • TC 1734
  • TC 01734
  • (E,2S)-N-methyl-5-(5-propan-2-yloxypyridin-3-yl)pent-4-en-2-amine
  • N-Methyl-5-(3-(5-isopropoxypyridinyl))-4-penten-2-amine
  • (2S,4E)-N-Methyl-5-[5-(1-methylethoxy)-3-pyridinyl]-4-penten-2-amine
  • RJR 1734, TC 01734, TC 1734CD3480
  • (2S)-(4E)-N-Methyl-5-(5-isopropoxy-3-pyridyl)-4-penten-2-amine
  • (2S)-(4E)-N-Methyl-5-(5-isopropoxy-3-pyridyl)4-penten-2-amine
  • (2S)-(4E)-N-methyl-5-(5-isopropoxy-3-pyridinyl)-4-penten-2-amine
  • (2S,4E)-N-Methyl-5-[5-(1-methylethoxy)pyridin-3-yl]pent-4-en-2-amine
  • (E,2S)-N-methyl-5-(5-propan-2-yloxy-3-pyridinyl)pent-4-en-2-amine
  • [(E)-(S)-4-(5-Isopropoxy-pyridin-3-yl)-1-methyl-but-3-enyl]-methyl-amine
  • 4-Penten-2-amine, N-methyl-5-(5-(1-methylethoxy)-3-pyridinyl), (2S,4E)-
  • 4-Penten-2-amine, N-methyl-5-(5-(1-methylethoxy)-3-pyridinyl)-, (2S,4E)-

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
234.34 g/molcalc.
Exact mass
234.1732 Dacalc.
LogP (octanol/water)
2.88calc.
Topological polar surface area
34.15 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
6calc.
Heavy atoms
17calc.
Rings
1calc.
Aromatic rings
1calc.
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, c1ccncc1

c1ccncc1

1 ring, 6 atoms, the Pyridine ring system.

118,162 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.

Ispronicline suppliers

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Where suppliers are based

1 supplier in 1 country

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Ispronicline price

Indicative price range per kg from live supplier offers

No published prices right now

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Uses and applications

What the substance is used for, by industry and function

Roles

  • antipsychotic agent
  • central nervous system depressant
  • central nervous system drug
  • pharmaceutical
  • psychotropic drug
  • tranquilizing drug

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

Frequently asked questions

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

What is Ispronicline?

Ispronicline is a chemical substance with the molecular formula C14H22N2O and a molar mass of 234.34 g/mol. Its CAS registry number is 252870-53-4. The IUPAC name is (E,2S)-N-methyl-5-(5-propan-2-yloxy-3-pyridinyl)pent-4-en-2-amine.

What is the CAS number of Ispronicline?

The CAS registry number of Ispronicline is 252870-53-4.

What is the molecular formula and weight of Ispronicline?

The molecular formula of Ispronicline is C14H22N2O and its molar mass is 234.34 g/mol.

What is Ispronicline used for?

Known uses and roles of Ispronicline include building blocks in research and laboratory, screening compounds in research and laboratory, antipsychotic agent, central nervous system depressant, central nervous system drug and 3 more.

Is Ispronicline hazardous?

No GHS hazard classification for Ispronicline 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 Ispronicline?

Ispronicline 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 Ispronicline?

CompoundList lists 1 supplier of Ispronicline in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Ispronicline?

Suppliers quote Ispronicline 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 Ispronicline

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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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