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Isobutyric Acid, 99+%

Product Code. 10173210 Shop All Thermo Scientific Chemicals Products
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500 g
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Glass bottle
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25g
500g
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10173210 25 g Glass bottle 25g
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Product Code. 10173210 Supplier Thermo Scientific Acros Supplier No. 122520250
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Beschreibung

CAS: 79-31-2 | C4H8O2 | 88.11 g/mol

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

Acylation reagent
TRUSTED_SUSTAINABILITY

Chemische Identifikatoren

CAS 79-31-2
Molecular Formula C4H8O2
Molecular Weight (g/mol) 88.11
MDL Number MFCD00002658
InChI Key KQNPFQTWMSNSAP-UHFFFAOYSA-N
Synonym isobutyric acid, isobutanoic acid, 2-methylpropionic acid, propanoic acid, 2-methyl, dimethylacetic acid, isopropylformic acid, iso-butyric acid, isobutyrate, cenex rp b2, acetic acid, dimethyl
PubChem CID 6590
ChEBI CHEBI:16135
IUPAC Name 2-methylpropanoic acid
SMILES CC(C)C(O)=O

Spezifikation

Melting Point -47.0°C
Boiling Point 153.0°C to 154.0°C
Color Colorless
Assay Percent Range 99+%
Linear Formula (CH3)2CHCO2H
Beilstein 02, 288
Merck Index 15, 5200
Solubility Information Solubility in water: 210g/L (20°C). Other solubilities: miscible with alcohol, chloroform and ether
Formula Weight 88.11
Percent Purity ≥99%
Density 0.9500g/mL
Quantity 25 g
Flash Point 59°C
Infrared Spectrum Authentic
Packaging Glass bottle
Physical Form Liquid
Refractive Index 1.3920 to 1.3940
Specific Gravity 0.95
Chemical Name or Material Isobutyric acid, 99+%
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Sicherheit und Handhabung

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Produktidentifikator
  • Isobutyric acid
 Signalwort
  • Danger
 Gefahrenkategorie
  • Acute toxicity Category 3
  • Acute toxicity Category 4
  • Serious eye damage/eye irritation Category 1
  • Flammable liquid Category 3
  • Skin corrosion/irritation Category 1 B
 Gefahrenhinweis
  • H318-Causes serious eye damage.
  • H314-Causes severe skin burns and eye damage.
  • H311-Toxic in contact with skin.
  • H302-Harmful if swallowed.
  • H226-Flammable liquid and vapour.
 Sicherheitshinweis
  • 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.
  • P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
  • 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/.

RUO – Research Use Only

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