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

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

Product Code. 11326876
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Product Code. 11326876

Brand: Thermo Scientific Alfa Aesar undefined

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Beskrivning

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.
TRUSTED_SUSTAINABILITY

Kemiska identifierare

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

Specifikationer

Melting Point ∼13°C
Density 1.051
Boiling Point 138°C to 139°C
Flash Point 54°C (130°F)
Odor Pungent
Linear Formula H2C=CHCO2H
Refractive Index 1.4202
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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Säkerhet och hantering

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Produktbeteckning
  • Acrylic acid
 Signalord
  • Danger
 Riskkategorier
  • Acute toxicity Category 4
  • ACUTE AQUATIC Acute 1
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 1 A
  • Specific target organ toxicity Category 3
 Faroangivelser
  • H226-Flammable liquid and vapour.
  • H302-Harmful if swallowed.
  • H312-Harmful in contact with skin.
  • H314-Causes severe skin burns and eye damage.
  • H318-Causes serious eye damage.
  • H332-Harmful if inhaled.
  • H335-May cause respiratory irritation.
  • H400-Very toxic to aquatic life.
 Skyddsangivelse
  • 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.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • 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/.
 Kompletterande information
  • MIXTURE LIST-Contains : Acrylic acid
SDS

RUO – Research Use Only

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