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Heterocyclic building blocks

Improgan

Also known as 3-cyano-1-(3-(3H-imidazol-4-yl)propyl)-2-methylguanidine, 3-cyano-1-[3-(3H-imidazol-4-yl)propyl]-2-methylguanidine, N''-cyano-N'-[3-(1H-imidazol-4-yl)propyl]-N-methylguanidine

CAS 98104-48-4Formula C9H14N6Molar mass 206.25 g/mol
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Improgan chemical structure, C9H14N6, CAS 98104-48-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
98104-48-4
Formula
C9H14N6
Molar mass
206.25 g/mol
HS code
293329
Category
Heterocyclic building blocks

What is Improgan?

Plain description, key identifiers and synonyms

Improgan is a chemical substance with the molecular formula C9H14N6 and a molar mass of 206.25 g/mol. Its CAS registry number is 98104-48-4. The IUPAC name is 1-cyano-3-[3-(1H-imidazol-5-yl)propyl]-2-methylguanidine.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
1-cyano-3-[3-(1H-imidazol-5-yl)propyl]-2-methylguanidine
CAS number
98104-48-4
Molecular formula
C9H14N6
InChIKey
CXTGREPICTYOGB-UHFFFAOYSA-N
InChI
InChI=1S/C9H14N6/c1-11-9(14-6-10)13-4-2-3-8-5-12-7-15-8/h5,7H,2-4H2,1H3,(H,12,15)(H2,11,13,14)
SMILES (canonical and isomeric)
CN=C(NCCCC1=CN=CN1)NC#N

Synonyms

  • 3-cyano-1-(3-(3H-imidazol-4-yl)propyl)-2-methylguanidine
  • 3-cyano-1-[3-(3H-imidazol-4-yl)propyl]-2-methylguanidine
  • N''-cyano-N'-[3-(1H-imidazol-4-yl)propyl]-N-methylguanidine
  • 1-cyano-3-[3-(1H-imidazol-5-yl)propyl]-2-methylguanidine

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
206.25 g/molcalc.
Exact mass
206.128 Dacalc.
LogP (octanol/water)
-0.01calc.
Topological polar surface area
88.89 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
3calc.
Rotatable bonds
4calc.
Heavy atoms
15calc.
Rings
1calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.44calc.
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, c1c[nH]cn1

c1c[nH]cn1

1 ring, 5 atoms, the Imidazole ring system.

14,448 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.

Improgan suppliers

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Improgan 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 Improgan is traded under.

HS 2933.29Indicative HS code

Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the…

World exports in 2024
$1.43B
−7.6% vs 2023, imports $1.47B
2019 to 2024
Top exporters
  1. China28.1%
  2. France * partner reported12.7%
  3. India * partner reported10.3%
Top importers
  1. United Kingdom13.0%
  2. United States7.9%
  3. China6.5%

* Partner reported figures, a lower bound.

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

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

Frequently asked questions

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

What is Improgan?

Improgan is a chemical substance with the molecular formula C9H14N6 and a molar mass of 206.25 g/mol. Its CAS registry number is 98104-48-4. The IUPAC name is 1-cyano-3-[3-(1H-imidazol-5-yl)propyl]-2-methylguanidine.

What is the CAS number of Improgan?

The CAS registry number of Improgan is 98104-48-4.

What is the molecular formula and weight of Improgan?

The molecular formula of Improgan is C9H14N6 and its molar mass is 206.25 g/mol.

What is Improgan used for?

Known uses and roles of Improgan include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Improgan hazardous?

No GHS hazard classification for Improgan 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 Improgan?

Improgan is usually classified under HS code 293329 (Compounds containing an unfused imidazole ring (whether or not hydrogenated) in the…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Improgan?

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

What is the price of Improgan?

Suppliers quote Improgan 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 Improgan

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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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