Shipping to 128 countriesCOA and SDS with every lotQuotes within one business day
contact@zemixal.com
Bulk CASAccount
Aldehydes & Ketones

3-Penten-2-one

Available on request

Order 3-Penten-2-one (CAS 625-33-2) online at Zemixal. Request a quote with price, lead time and documents. Exported from India with full paperwork.

Pack sizes
3-Penten-2-one chemical structure
CAS number625-33-2
FormulaC5H8O
Molar mass84.12 g/mol
InChIKeyLABTWGUMFABVFG-ONEGZZNKSA-N
IUPAC name(E)-pent-3-en-2-one

About 3-Penten-2-one

Zemixal supplies 3-Penten-2-one within its pharma Intermediates & Building Blocks portfolio. Identity at a glance: CAS 625-33-2, formula C5H8O and molar mass 84.12 g/mol.

Common uses in the lab and plant

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Safe handling

Classified under GHS with signal word Danger and hazard statements H225, H312, H315 and H319. Read the SDS before first use.

Order it in 100 mg, 250 mg, 1 g and 5 g packs or ask for a bulk quotation. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Typical uses

  • Organic synthesis
  • Condensation & reductive amination
  • API intermediates

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Specifications and identifiers

Specifications of 3-Penten-2-one
Product name3-Penten-2-one
Catalogue numberZX-045970
CAS number625-33-2
IUPAC name(E)-pent-3-en-2-one
Molecular formulaC5H8O
Molar mass84.12 g/mol
Exact mass84.0575
XLogP30.5
H-bond donors / acceptors0 / 1
Topological polar surface area17.1 Ų
InChIKeyLABTWGUMFABVFG-ONEGZZNKSA-N
SMILESC/C=C/C(=O)C
PubChem CID637920
SynonymsMethyl propenyl ketone, (E)-3-Penten-2-one, Ethylidene acetone, trans-3-Penten-2-One, 2-Oxo-3-pentene, 3-penten-2-one, (3E)-, Methyl 1-propenyl ketone, (3E)-pent-3-en-2-one, ethylideneacetone, 3-Penten-2-one, (E)-, (3E)-penten-2-one, (Z)-pent-3-ene-2-one

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS02 Flammable
Flammable
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H225Highly flammable liquid and vapor
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P210, P233, P240, P241, P242, P243, P261, P264, P264 + P265, P271, P280, P302 + P352, P303 + P361 + P353, P304 + P340, P305 + P351 + P338, P317, P319, P321, P332 + P317, P337 + P317, P362 + P364, P370 + P378, P403 + P233, P403 + P235

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of 3-Penten-2-one
100 mgQuoted on request
250 mgQuoted on request
1 gQuoted on request
5 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about 3-Penten-2-one

Which CAS number identifies 3-Penten-2-one?
3-Penten-2-one is registered under CAS 625-33-2. You may also see it listed as Methyl propenyl ketone, (E)-3-Penten-2-one, Ethylidene acetone. Our catalogue number for this item is ZX-045970.
What are the formula and molar mass of 3-Penten-2-one?
For 3-Penten-2-one, its formula is C5H8O and its molar mass is 84.12 g/mol. The systematic (IUPAC) name is (E)-pent-3-en-2-one. InChIKey LABTWGUMFABVFG-ONEGZZNKSA-N lets you match it in any structure database.
What grade and pack sizes are available for 3-Penten-2-one?
The grade and assay are confirmed on the quotation and the batch COA. Standard packs are 100 mg, 250 mg, 1 g, 5 g. Larger quantities and custom packing can be quoted on request.
Which documents come with 3-Penten-2-one?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship 3-Penten-2-one to my country?
Yes. Because 3-Penten-2-one is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

Related products

More in Aldehydes & Ketones

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list
Compare 0 of 4Compare now