Propiolic Acid

Name: Propiolic Acid
Brand: Zemixal
SKU: ZX-031229

Reference StandardAvailable on request

Buy Propiolic Acid (CAS 471-25-0) from Zemixal: C3H2O2, COA and SDS with every lot, worldwide shipping. Part of our API Impurities range.

Pack sizes

CAS number471-25-0

FormulaC₃H₂O₂

Molar mass70.05 g/mol

Physical formSolid

HS code38229090

InChIKeyUORVCLMRJXCDCP-UHFFFAOYSA-N

IUPAC nameprop-2-ynoic acid

About Propiolic Acid

Propiolic Acid is supplied by Zemixal as a characterised reference material for Acalabrutinib analysis. For your records (Reference Standard), the material is defined by CAS 471-25-0, formula C3H2O2 and molar mass 70.05 g/mol. It is handled as a solid.

Common uses in the lab and plant

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Danger: H226, H301, H310 and H314). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Each lot travels with a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Acalabrutinib

See every impurity, metabolite and related compound we list for this API.

Acalabrutinib standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Propiolic Acid
Product name	Propiolic Acid
Catalogue number	ZX-031229
CAS number	471-25-0
IUPAC name	prop-2-ynoic acid
Molecular formula	C₃H₂O₂
Molar mass	70.05 g/mol
Exact mass	70.0055
Grade	Reference Standard
Physical form	Solid
XLogP3	0.3
H-bond donors / acceptors	1 / 2
Topological polar surface area	37.3 Å²
HS code	38229090
InChIKey	UORVCLMRJXCDCP-UHFFFAOYSA-N
SMILES	C#CC(=O)O
PubChem CID	10110
Synonyms	2-Propynoic acid, Propargylic acid, Propynoic acid, Acetylenecarboxylic acid, Carboxyacetylene, Carboxy acetylene, Propiolic acidd, propinic acid, Acetylenemonocarboxylate, propiolate

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

Safety and GHS hazards

Flammable

Corrosive

Acute toxicity

Signal word Danger

H226Flammable liquid and vapor
H301Toxic if swallowed
H310Fatal in contact with skin
H314Causes severe skin burns and eye damage

Precautionary statements P210, P233, P240, P241, P242, P243, P260, P262, P264, P270, P280, P301 + P316, P301 + P330 + P331, P302 + P352, P302 + P361 + P354, P303 + P361 + P353, P304 + P340, P305 + P354 + P338, P316, P321, P330, P361 + P364, P363, P370 + P378

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 Propiolic Acid
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

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

Questions about Propiolic Acid

Which CAS number identifies Propiolic Acid?

Propiolic Acid is registered under CAS 471-25-0. You may also see it listed as 2-Propynoic acid, Propargylic acid, Propynoic acid. Our catalogue number for this item is ZX-031229.

What are the formula and molar mass of Propiolic Acid?

For Propiolic Acid, its formula is C3H2O2 and its molar mass is 70.05 g/mol. The systematic (IUPAC) name is prop-2-ynoic acid. InChIKey UORVCLMRJXCDCP-UHFFFAOYSA-N lets you match it in any structure database.

How is Propiolic Acid used in pharmaceutical QC?

Propiolic Acid is a characterised reference material linked to Acalabrutinib. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Propiolic Acid?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Propiolic Acid?

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 Propiolic Acid to my country?

Yes. Because Propiolic Acid 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.

Other grades with CAS 471-25-0

Propiolic acid, extra pure >95%

CAS: 471-25-0
Formula: C₃H₂O₂
MW: 70.05 g/mol

ZX-019014

More Acalabrutinib standards

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