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Heterocyclic building blocks

Debrisoquine

Also known as Debrisoquin, Debrisochinum, Debrisoquina

CAS 1131-64-2Formula C10H13N3Molar mass 175.24 g/molEC 214-470-1
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Debrisoquine chemical structure, C10H13N3, CAS 1131-64-2
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
1131-64-2
Formula
C10H13N3
Molar mass
175.24 g/mol
EC number
214-470-1
HS code
293349
Category
Heterocyclic building blocks

What is Debrisoquine?

Plain description, key identifiers and synonyms

Debrisoquin is a member of isoquinolines and a carboxamidine. It has a role as an antihypertensive agent, an adrenergic agent, a sympatholytic agent and a human metabolite.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
3,4-dihydro-1H-isoquinoline-2-carboximidamide
CAS number
1131-64-2 CAS number cross-checked
EC number
214-470-1
Molecular formula
C10H13N3
UNII
X31CDK040E
MDL number
MFCD00865904
InChIKey
JWPGJSVJDAJRLW-UHFFFAOYSA-N
InChI
InChI=1S/C10H13N3/c11-10(12)13-6-5-8-3-1-2-4-9(8)7-13/h1-4H,5-7H2,(H3,11,12)
SMILES (canonical and isomeric)
C1CN(CC2=CC=CC=C21)C(=N)N

Synonyms

  • Debrisoquin
  • Debrisochinum
  • Debrisoquina
  • Debrisoquinum
  • 2(1H)-Isoquinolinecarboximidamide, 3,4-dihydro-
  • 3,4-dihydro-1H-isoquinoline-2-carboximidamide
  • 1,2,3,4-tetrahydroisoquinoline-2-carboximidamide
  • Isocaramidine
  • Tendor
  • 3,4-dihydroisoquinoline-2(1H)-carboximidamide
  • 3,4-Dihydro-2(1H)-isoquinolinecarboxamidine
  • 3,4-Dihydro-2(1H)-isoquinolinecarboximidamide
  • Debrisoquine, Isocaramidine
  • 3,4-Dihydro-1H-isoquinoline-2-carboxamidine
  • 2(1H)-isoquinolinecarboximidamide, 3,4-dihydro-, sulfate (1:1)
  • 3,4-Dihydro-2(1H)-isoquinoline carboxamidine sulfate
  • 2(1H)-Isoquinolinecarboximidamide,3,4-dihydro-
  • 2-Amidino-1,2,3,4-tetrahydroisoquinoline
  • Debrisoquine - API Standards
  • Sdccgsbi-0206944.p002
  • 1,2,3,4-tetrahydroisoquinoline-2-carboxamidine
  • 3,4-Dihydro-2(1H)-isoquinolinecarboximidamide #
  • 2(1H)-Isoquinolinecarboxamidine, 3,4-dihydro- (7CI,8CI)

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
175.24 g/molcalc.
Exact mass
175.1109 Dacalc.
LogP (octanol/water)
0.94calc.
Topological polar surface area
53.11 Ųcalc.
Hydrogen bond donors
2calc.
Hydrogen bond acceptors
1calc.
Rotatable bonds
0calc.
Heavy atoms
13calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.3calc.
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)CCNC2

c1ccc2c(c1)CCNC2

2 rings, 10 atoms, the 1,2,3,4-Tetrahydroisoquinoline ring system.

5,026 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.

Debrisoquine suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

All 6 suppliers
6 of 6 offers

Suppliers marked Unclaimed profile have not claimed their profile yet. They are not verified by CompoundList, their offers are price on request and details may have changed, so please confirm them with the supplier. Company representatives can claim a profile with a business email on the company's own website domain. Our team verifies each claim and sends the result by email.

Where suppliers are based

6 suppliers in 5 countries

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Debrisoquine price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Adrenergic Agents
  • Antihypertensive Agents
  • Sympatholytics

Roles

  • adrenergic agent
  • animal metabolite
  • antihypertensive agent
  • cardiovascular drug
  • eukaryotic metabolite
  • human metabolite
  • mammalian metabolite
  • metabolite
  • neurotransmitter agent
  • pharmaceutical
  • sympatholytic agent

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 Debrisoquine is traded under.

HS 2933.49Indicative HS code

Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…

World exports in 2024
$939M
−14.6% vs 2023, imports $1.48B
2019 to 2024
Top exporters
  1. China30.1%
  2. India * partner reported16.7%
  3. Switzerland * partner reported14.1%
Top importers
  1. United Kingdom19.2%
  2. Germany16.0%
  3. Romania8.3%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Debrisoquine?

Debrisoquin is a member of isoquinolines and a carboxamidine. It has a role as an antihypertensive agent, an adrenergic agent, a sympatholytic agent and a human metabolite.

What is the CAS number of Debrisoquine?

The CAS registry number of Debrisoquine is 1131-64-2.

What is the molecular formula and weight of Debrisoquine?

The molecular formula of Debrisoquine is C10H13N3 and its molar mass is 175.24 g/mol.

What is Debrisoquine used for?

Known uses and roles of Debrisoquine include building blocks in research and laboratory, screening compounds in research and laboratory, adrenergic agent, animal metabolite, antihypertensive agent and 11 more.

Is Debrisoquine hazardous?

No GHS hazard classification for Debrisoquine 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 Debrisoquine?

Debrisoquine is usually classified under HS code 293349 (Compounds containing in the structure a quinoline or isoquinoline ring-system (whether…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Debrisoquine?

CompoundList lists 6 suppliers of Debrisoquine in Hong Kong, China, Singapore, Ukraine and 1 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of Debrisoquine?

Suppliers quote Debrisoquine 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 Debrisoquine

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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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