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Impurities and reference standards

Ditisan (base)

Also known as N,N-dimethyl-3-(11-oxido-5,6-dihydrobenzo[b][1]benzazepin-11-ium-11-yl)propan-1-amine, IPNO, Imipramine Hydrochloride Impurity 12

CAS 2207-85-4Formula C19H24N2OMolar mass 296.41 g/mol
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Ditisan (base) chemical structure, C19H24N2O, CAS 2207-85-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
2207-85-4
Formula
C19H24N2O
Molar mass
296.41 g/mol
HS code
293399
Category
Impurities and reference standards

What is Ditisan (base)?

Plain description, key identifiers and synonyms

Ditisan (base) is a chemical substance with the molecular formula C19H24N2O and a molar mass of 296.41 g/mol. Its CAS registry number is 2207-85-4. The IUPAC name is N,N-dimethyl-3-(11-oxido-5,6-dihydrobenzo[b][1]benzazepin-11-ium-11-yl)propan-1-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
N,N-dimethyl-3-(11-oxido-5,6-dihydrobenzo[b][1]benzazepin-11-ium-11-yl)propan-1-amine
CAS number
2207-85-4 CAS number cross-checked
Molecular formula
C19H24N2O
InChIKey
CADMPLPEJHVVFU-UHFFFAOYSA-N
InChI
InChI=1S/C19H24N2O/c1-20(2)14-7-15-21(22)18-10-5-3-8-16(18)12-13-17-9-4-6-11-19(17)21/h3-6,8-11H,7,12-15H2,1-2H3
SMILES (canonical and isomeric)
CN(C)CCC[N+]1(C2=CC=CC=C2CCC3=CC=CC=C31)[O-]

Synonyms

  • N,N-dimethyl-3-(11-oxido-5,6-dihydrobenzo[b][1]benzazepin-11-ium-11-yl)propan-1-amine
  • IPNO
  • Imipramine Hydrochloride Impurity 12
  • 5H-Dibenz[b, 10,11-dihydro-N,N-dimethyl-, 5-oxide
  • 5-(3-(dimethylamino)propyl)-10,11-dihydro-5H-dibenzo[b,f]azepine 5-oxide
  • 5H-Dibenz[b, 10,11-dihydro-5-[3-(dimethylamino)propyl]-, 5-oxide
  • 5H-Dibenz[b, 5-[3-(dimethylamino)propyl]-10,11-dihydro-, 5-oxide
  • N,N-Dimethyl-3-(5-oxo-10,11-dihydro-5H-5lambda~5~-dibenzo[b,f]azepin-5-yl)propan-1-amine

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
296.41 g/molcalc.
Exact mass
296.1889 Dacalc.
LogP (octanol/water)
3.87calc.
Topological polar surface area
26.3 Ųcalc.
Hydrogen bond donors
0calc.
Hydrogen bond acceptors
2calc.
Rotatable bonds
4calc.
Heavy atoms
22calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.37calc.
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, c1ccc2c(c1)CCc1ccccc1N2

c1ccc2c(c1)CCc1ccccc1N2

3 rings, 15 atoms, the Iminodibenyl ring system.

268 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.

Ditisan (base) suppliers

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

Frequently asked questions

Quick answers about Ditisan (base), based on the data on this page

What is Ditisan (base)?

Ditisan (base) is a chemical substance with the molecular formula C19H24N2O and a molar mass of 296.41 g/mol. Its CAS registry number is 2207-85-4. The IUPAC name is N,N-dimethyl-3-(11-oxido-5,6-dihydrobenzo[b][1]benzazepin-11-ium-11-yl)propan-1-amine.

What is the CAS number of Ditisan (base)?

The CAS registry number of Ditisan (base) is 2207-85-4.

What is the molecular formula and weight of Ditisan (base)?

The molecular formula of Ditisan (base) is C19H24N2O and its molar mass is 296.41 g/mol.

Is Ditisan (base) hazardous?

No GHS hazard classification for Ditisan (base) 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 Ditisan (base)?

Ditisan (base) 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.

Where can I buy Ditisan (base)?

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

What is the price of Ditisan (base)?

Suppliers quote Ditisan (base) 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 Ditisan (base)

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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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