Propargyl acetate

Name: Propargyl acetate
Brand: Vaqora Chemicals
SKU: VQ-040440

About Propargyl acetate

Propargyl acetate (CAS 627-09-8) is a synthetic reagent offered by Vaqora Chemicals. Formula C5H6O2, molecular weight 98.1 g/mol. Systematically, it is named prop-2-ynyl acetate. It is also known as Prop-2-yn-1-yl acetate or 2-Propynyl acetate.

Store sealed in a dry, well-ventilated location away from incompatible materials. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for organic synthesis, reaction development and medicinal chemistry. Typical end-use sectors are academic and industrial research.

Available in 100 mg, 250 mg, 1 g and 5 g packs, Propargyl acetate is dispatched with a Certificate of Analysis (COA) to destinations worldwide. SDS and detailed specification sheets can be requested with your quotation. Larger quantities and custom packaging are available. Request a quote for pricing and lead time.

Typical applications

Organic synthesis
Reaction development
Medicinal chemistry

Industries

Specifications & identifiers

Chemical identifiers
Product name	Propargyl acetate
Catalogue No.	VQ-040440
CAS Number	627-09-8
IUPAC name	prop-2-ynyl acetate
Molecular formula	C₅H₆O₂
Molecular weight	98.1 g/mol
Exact mass	98.0368
InChIKey	RIZZXCJMFIGMON-UHFFFAOYSA-N
SMILES	CC(=O)OCC#C
PubChem CID	69388

Physical properties
Physical form	Other
LogP (XLogP3)	0.2
H-bond donors / acceptors	0 / 2
TPSA	26.3 Å²
Synonyms	Prop-2-yn-1-yl acetate, 2-Propynyl acetate, 2-Propyn-1-ol, acetate, 3-Acetoxypropyne, Propargyl alcohol acetate, Acetic acid propargyl ester, 1-acetoxy-2-propyne, 2-Propyn-1-ol, 1-acetate, 3-Acetoxy-1-propyne, Prop-2-yn-1-y, acetic acid prop-2-ynyl ester

Safety & hazard information (GHS)

Flammable

Toxic

Harmful / irritant

Signal word: Danger

Hazard statements

H226Flammable liquid and vapor
H301Toxic if swallowed
H312Harmful in contact with skin
H332Harmful if inhaled

Precautionary statements: P210, P233, P240, P241, P242, P243, P261, P264, P270, P271, P280, P301 + P316, P302 + P352, P303 + P361 + P353, P304 + P340, P317, P321, P330, P362 + P364, P370 + P378, P403 + P235, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Propargyl acetate?

The CAS Registry Number of Propargyl acetate is 627-09-8. It is also known as Prop-2-yn-1-yl acetate, 2-Propynyl acetate, 2-Propyn-1-ol, acetate.

What is the molecular formula and molecular weight of Propargyl acetate?

Propargyl acetate has the molecular formula C5H6O2 and a molecular weight of 98.1 g/mol. Its IUPAC name is prop-2-ynyl acetate.

Which grade and pack sizes of Propargyl acetate can I order?

We supply Propargyl acetate, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Propargyl acetate?

Yes. Every lot of Propargyl acetate is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Propargyl acetate be shipped internationally?

Yes. Propargyl acetate is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.