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Isotope-labelled compounds

Protriptyline-d3

Also known as Protriptyline-d

CAS 136765-50-9Formula C19H21NMolar mass 266.40 g/mol
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Protriptyline-d3 chemical structure, C19H21N, CAS 136765-50-9
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
136765-50-9
Formula
C19H21N
Molar mass
266.40 g/mol
HS code
284590
Category
Isotope-labelled compounds

What is Protriptyline-d3?

Plain description, key identifiers and synonyms

Protriptyline-d3 is a chemical substance with the molecular formula C19H21N and a molar mass of 266.40 g/mol. Its CAS registry number is 136765-50-9. The IUPAC name is 3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaenyl)-N-(trideuteriomethyl)propan-1-amine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaenyl)-N-(trideuteriomethyl)propan-1-amine
CAS number
136765-50-9
Molecular formula
C19H21N
InChIKey
BWPIARFWQZKAIA-FIBGUPNXSA-N
InChI
InChI=1S/C19H21N/c1-20-14-6-11-19-17-9-4-2-7-15(17)12-13-16-8-3-5-10-18(16)19/h2-5,7-10,12-13,19-20H,6,11,14H2,1H3/i1D3
Canonical SMILES
CNCCCC1c2ccccc2C=Cc2ccccc21
Isomeric SMILES
[2H]C([2H])([2H])NCCCC1C2=CC=CC=C2C=CC3=CC=CC=C13

Synonyms

  • Protriptyline-d

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
266.40 g/molcalc.
Exact mass
266.1862 Dacalc.
LogP (octanol/water)
4.3calc.
Topological polar surface area
12.03 Ųcalc.
Hydrogen bond donors
1calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
4calc.
Heavy atoms
20calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.26calc.
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, C1=Cc2ccccc2Cc2ccccc21

C1=Cc2ccccc2Cc2ccccc21

3 rings, 15 atoms, the 5H-Dibenzo(a,d)cycloheptene ring system.

55 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.

Protriptyline-d3 suppliers

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Protriptyline-d3 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

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 Protriptyline-d3 is traded under.

HS 2845.90Indicative HS code

Compounds, inorganic or organic, of such isotopes, whether or not chemically defined

World exports in 2024
$2.67B
+19.0% vs 2023, imports $1.67B
2019 to 2024
Top exporters
  1. Ireland55.3%
  2. Hong Kong11.8%
  3. United States10.7%
Top importers
  1. China24.3%
  2. Ireland21.9%
  3. South Korea13.3%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Protriptyline-d3 is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Protriptyline-d3, based on the data on this page

What is Protriptyline-d3?

Protriptyline-d3 is a chemical substance with the molecular formula C19H21N and a molar mass of 266.40 g/mol. Its CAS registry number is 136765-50-9. The IUPAC name is 3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,9,11,13-heptaenyl)-N-(trideuteriomethyl)propan-1-amine.

What is the CAS number of Protriptyline-d3?

The CAS registry number of Protriptyline-d3 is 136765-50-9.

What is the molecular formula and weight of Protriptyline-d3?

The molecular formula of Protriptyline-d3 is C19H21N and its molar mass is 266.40 g/mol.

What is Protriptyline-d3 used for?

Known uses and roles of Protriptyline-d3 include isotope-labelled compounds in research and laboratory.

Is Protriptyline-d3 hazardous?

No GHS hazard classification for Protriptyline-d3 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 Protriptyline-d3?

Protriptyline-d3 is usually classified under HS code 284590 (Isotopes other than those of heading 2844, compounds, inorganic or organic, of such…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Protriptyline-d3?

Post a free request on CompoundList and suppliers of Protriptyline-d3 will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Protriptyline-d3?

Suppliers quote Protriptyline-d3 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 Protriptyline-d3

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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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