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Acrylic acid, 97%, stab. with ca 200ppm 4-methoxyphenol

Catalog No. AAL0428022
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Catalog No. Quantity
AAL0428022 100 g
AAL0428036 500 g
AAL042800P 2000 g
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Catalog No. AAL0428022

Supplier: Thermo Scientific Chemicals L0428022

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CAS: 79-10-7 | C3H4O2 | 72.063 g/mol

Acrylic acid acts as a precursor in the production of 3-hydroxypropionic acid. It is used in the preparation of water-absorbent resins. It reacts with alcohols to prepare the corresponding esters. Its esters are used as raw materials for synthetic resins, rubbers, coating adhesives, water-based paints, floor polishes and adhesives. It is also used to prepare forming homopolymers or copolymers by reacting with other monomers like acrylamides, acrylonitrile, vinyl, styrene, and butadiene.

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
Acrylic acid acts as a precursor in the production of 3-hydroxypropionic acid. It is used in the preparation of water-absorbent resins. It reacts with alcohols to prepare the corresponding esters. Its esters are used as raw materials for synthetic resins, rubbers, coating adhesives, water-based paints, floor polishes and adhesives. It is also used to prepare forming homopolymers or copolymers by reacting with other monomers like acrylamides, acrylonitrile, vinyl, styrene, and butadiene.

Solubility
Miscible with water.

Notes
Hygroscopic. Light and air sensitive. Incompatible with strong oxidizing agents, strong bases, oxygen, polymerizing initiators, amines and peroxides.

Chemical Identifiers

CAS 79-10-7
Molecular Formula C3H4O2
Molecular Weight (g/mol) 72.063
MDL Number MFCD00004367
InChI Key NIXOWILDQLNWCW-UHFFFAOYSA-N
Synonym acrylic acid, 2-propenoic acid, propenoic acid, vinylformic acid, acroleic acid, propene acid, ethylenecarboxylic acid, polyacrylate, propenoate, carbomer
PubChem CID 6581
ChEBI CHEBI:18308
IUPAC Name prop-2-enoic acid
SMILES C=CC(=O)O

Specifications

Melting Point ∼13°C
Density 1.051
Boiling Point 138°C to 139°C
Flash Point 54°C (130°F)
Odor Pungent
Refractive Index 1.4202
Linear Formula H2C=CHCO2H
Quantity 100 g
UN Number UN2218
Beilstein 635743
Merck Index 14,130
Solubility Information Miscible with water.
Formula Weight 72.06
Percent Purity 98%
Chemical Name or Material Acrylic acid, stabilized with ≈200ppm 4-methoxyphenol
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Hazard Category H226-H302+H312+H332-H314-H335
Hazard Statement GHS H Statement
H314-H226-H302-H312-H332
Causes severe skin burns and eye damage.
Flammable liquid and vapor.
Harmful if swallowed.
Harmful in contact with skin.
Harmful if inhaled.
Precautionary Statement P210-P233-P235-P240-P241-P242-P243-P260-P264b-P270-P271-P280-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P370+P378q-P501c
DOTInformation Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: ACRYLIC ACID, STABILIZED
EINECSNumber 201-177-9
RTECSNumber AS4375000
TSCA Yes
Recommended Storage Ambient temperatures

RUO – Research Use Only