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Propiolic acid, 98+%, Thermo Scientific Chemicals Product Code.: 11450783
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Propiolic acid, 98+%, Thermo Scientific Chemicals

Product Code. 11450783
5 g
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Quantity:
5 g
25 g
100 g
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Product Code. 11450783

Brand: Thermo Scientific Alfa Aesar A13245.06

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Description

Propiolic acid is a reagent used in the preparation of transition metal complexes, haloalkyl propiolates and halopropenoates.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Propiolic acid is a reagent used in the preparation of transition metal complexes, haloalkyl propiolates and halopropenoates.

Solubility
Miscible with water, ether, ethanol and chloroform.

Notes
Store in cool place. Incompatible with bases, oxidizing agents and reducing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 471-25-0
Molecular Formula C3H2O2
Molecular Weight (g/mol) 70.05
MDL Number MFCD00004360
InChI Key UORVCLMRJXCDCP-UHFFFAOYSA-N
Synonym propiolic acid, 2-propynoic acid, propynoic acid, propargylic acid, acetylenecarboxylic acid, carboxyacetylene, propiolic acidd, propiolicacid, unii-p2qw39g9lz, propynoateShow MoreShow Less
PubChem CID 10110
ChEBI CHEBI:33199
IUPAC Name prop-2-ynoic acid
SMILES OC(=O)C#C

Specifications

Melting Point 18°C
Density 1.136
Boiling Point 102°C (200 mmHg)
Flash Point 58°C (136°F)
Refractive Index 1.433
Quantity 5 g
UN Number UN2920
Beilstein 878176
Merck Index 14,7824
Solubility Information Miscible with water,ether,ethanol and chloroform.
Formula Weight 70.05
Percent Purity ≥98%
Chemical Name or Material Propiolic acid
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Certificates

Certificates

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5 results found
Lot Number Certificate Type Date Catalog Number
Lot Number10248391 Certificate TypeCertificate of Analysis Date25/10/2023 Catalog NumberA13245.22,A13245.06,A13245.14
Lot Number10214856 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA13245.22,A13245.06,A13245.14
Lot Number10108654 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA13245.22,A13245.06,A13245.14
Lot Number10138491 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA13245.22,A13245.06,A13245.14
Lot Number10161280 Certificate TypeCertificate of Analysis Date22/11/2021 Catalog NumberA13245.22,A13245.06,A13245.14

Safety and Handling

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Product Identifier
  • Propiolic acid
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 3
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 1 B
 Hazard Statement
  • H226-Flammable liquid and vapour.
  • H301-Toxic if swallowed.
  • H311-Toxic in contact with skin.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
 Precautionary Statement
  • P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.
 Supplemental information
  • MIXTURE LIST-Contains : Propiolic acid
SDS

RUO – Research Use Only

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