1,9-Diazaspiro[5.5]undecan-2-one suppliers and prices

Formula: C₉H₁₆N₂O
CAS number: 1158749-97-3
Molar mass: 168.24 g/mol

Cheapest by weight

$1,868 per gram

1 gram for 1,672.00 EUR, about $1,868

At CymitQuimica, Spain · Grade not stated

View at CymitQuimica

Lowest total price

914.00 EUR for 250 milligrams, about $1,021

Works out at $4,084 per gram

At CymitQuimica, Spain

View at CymitQuimica

Every price we found

4 prices from 2 stores, checked November 1, 2026. In stock from $1,868 to $4,084 per gram, depending on pack size and store. Each one is worked out per kilogram, so a small bottle and a big bag compare fairly.

SortShow prices per Currency

Showing all 4 prices

Pack	Store	Grade and form	Price per unit
1 gram1,672.00 EUR, about $1,868	CymitQuimicaSpain	Lowest priceGrade not stated	$1,868 per gram
250 milligrams914.00 EUR, about $1,021	CymitQuimicaSpain	Grade not stated	$4,084 per gram
500 milligrams$1,975.00	SyntreeCN	Out of stockGrade not stated	$3,950 per gram
250 milligrams$1,075.00	SyntreeCN	Out of stockGrade not stated	$4,300 per gram

Cite these pricesA ready sentence and reference for your report

For your report

As of November 1, 2026, the lowest store price for 1,9-Diazaspiro[5.5]undecan-2-one was $1,868 per gram, converted to US dollars: 1 gram for 1,672.00 EUR at CymitQuimica.

Reference

APA, 7th edition

ChemicalSuppliers.com. (2026, November 1). 1,9-Diazaspiro[5.5]undecan-2-one suppliers and prices. Retrieved November 1, 2026, from https://www.chemicalsuppliers.com/1-9-diazaspiro-5-5-undecan-2-one/

ACS

1,9-Diazaspiro[5.5]undecan-2-one Suppliers and Prices. ChemicalSuppliers.com, November 1, 2026. https://www.chemicalsuppliers.com/1-9-diazaspiro-5-5-undecan-2-one/ (accessed 2026-11-01).

BibTeX

@misc{chemicalsuppliers-1-9-diazaspiro-5-5-undecan-2-one,
  author  = {{ChemicalSuppliers.com}},
  title   = {{1,9-Diazaspiro[5.5]undecan-2-one} suppliers and prices},
  year    = {2026},
  date    = {2026-11-01},
  url     = {https://www.chemicalsuppliers.com/1-9-diazaspiro-5-5-undecan-2-one/},
  urldate = {2026-11-01},
  note    = {Prices checked November 1, 2026}
}

Prices change every day, so each line carries the date they were checked.

Making a solution?

Pick the strength and how much you need. We work out the grams of 1,9-Diazaspiro[5.5]undecan-2-one and what they cost at the cheapest store we track.

Strength

Amount of solution

You need: 168 milligrams; of 1,9-Diazaspiro[5.5]undecan-2-one, molar mass 168.24 g/mol
That much costs: $314.27; $3,143 per litre of solution, at the lowest price per gram we found
Cheapest way to buy it: $1,021; 1 pack of 250 milligrams at CymitQuimica; View at CymitQuimica

Weigh it out, dissolve it in less water than you need, then top up to the full amount.

Similar chemicals

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Chemical identity

Formula, molar mass, CAS number, InChIKey and the official PubChem record

Formula: C₉H₁₆N₂O
Molar mass: 168.24 g/mol
CAS number: 1158749-97-3
InChIKey: ROVQEFKRZNILIZ-UHFFFAOYSA-N
Official record: PubChem 22975586

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-30, then divided by the pack size. Shipping and tax are not included.