ChemicalSuppliers

1-Pentene suppliers and prices

Formula
C5H10
CAS number
109-67-1
Molar mass
70.13 g/mol

Found at 1 store we track

$866 per litre

Price per unit, converted to US dollars

At Laboratoriumdiscounter, Netherlands

Pack
500 millilitres for 389.11 EUR
Grade
Grade not stated · packs of 50 millilitres to 1 litre
View at Laboratoriumdiscounter

Smallest amount to spend

48.29 EUR for 25 millilitres

Total for one pack, in the store's own currency

At Laboratoriumdiscounter, Netherlands

Works out at
$2.15 per millilitre
Grade
Grade not stated · packs of 10 to 50 millilitres
View at Laboratoriumdiscounter

3 offers from 1 store · Prices checked October 28, 2026 · Prices run from $866 to $16.28 per litre, because a bigger pack costs less per litre.

Only one store we read sells 1-Pentene so far. Sell it, or know a store that does? Tell us.

Show prices per

Liquids switch to the matching volume: microlitre, millilitre, litre, fluid ounce or US gallon.

Every price we found

3 prices, cheapest first

StoreGrade and packPriceLink
LaboratoriumdiscounterNetherlandsLowest price Grade not stated · packs of 50 millilitres to 1 litre500 millilitres for 389.11 EUR $866 per litre View at store
LaboratoriumdiscounterNetherlands Grade not stated · packs of 10 to 50 millilitres25 millilitres for 48.29 EUR $2.15 per millilitre View at store
LaboratoriumdiscounterNetherlands Grade not stated · packs of 2 to 10 millilitres5 millilitres for 73.13 EUR $16.28 per millilitre View at store

Bulk suppliers in the US

2 companies make or distribute it, as reported to the US Environmental Protection Agency in 2020 and 2024.

Your company? List it free and get bulk buyer requests.

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Chemical identity

Formula
C5H10
Molar mass
70.13 g/mol
CAS number
109-67-1
InChIKey
YWAKXRMUMFPDSH-UHFFFAOYSA-N
Official record
PubChem 8004

How we compare: each store's own price, turned into US dollars at European Central Bank rates of 2026-10-29, then divided by the pack size. Shipping and tax are not included.