2-Methyl-1-propanol, 99+%, spectrophotometric grade, Thermo Scientific Chemicals

Description

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.

Specifications

Chemical Identifiers

• CAS: 78-83-1
• Molecular Formula: C₄H₁₀O
• Molecular Weight (g/mol): 74.12
• MDL Number: MFCD00004740
• InChI Key: ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
• Synonym: 2-methyl-1-propanol, isobutanol, isobutyl alcohol, 1-propanol, 2-methyl, 1-hydroxymethylpropane, isopropylcarbinol, iso-butyl alcohol, 2-methylpropyl alcohol, isobutylalkohol, i-butyl alcohol
• PubChem CID: 6560
• ChEBI: CHEBI:46645
• IUPAC Name: 2-methylpropan-1-ol
• SMILES: CC(C)CO

• Absorbance: 0.01 max. at 330nm, 0.1 max. at 250nm, 0.5 max. at 230nm, 1 max. at 220nm
• CAS Min %: 99.0
• CAS Max %: 100.0
• Melting Point: -108.0°C
• Density: 0.8000g/mL
• Boiling Point: 108.0°C
• Flash Point: 28°C
• Assay Percent Range: 99% min. (GC)
• Packaging: Glass bottle
• Linear Formula: (CH₃)₂CHCH₂OH
• Refractive Index: 1.3945 to 1.3965
• Quantity: 2.5 L
• Beilstein: 01, 373
• Residue after Evaporation: 0.0005% max.
• Merck Index: 15, 5176
• Specific Gravity: 0.8
• Solubility Information: Solubility in water: 95g/L (20°C). Other solubilities: soluble in alcohol, ether, acetone
• Viscosity: 4 Pas (20°C)
• Formula Weight: 74.12
• Percent Purity: 99+%
• Physical Form: Liquid
• Chemical Name or Material: 2-Methyl-1-propanol, 99+%

Safety and Handling

Product Identifier

• 2-Methyl-1-propanol

Signal Word

• Danger

Hazard Category

• Serious eye damage/eye irritation Category 1
• Flammable liquid Category 3
• Skin corrosion/irritation Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H318-Causes serious eye damage.
• H315-Causes skin irritation.
• H335-May cause respiratory irritation.
• H336-May cause drowsiness or dizziness.
• H226-Flammable liquid and vapour.

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.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• 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/.
• P332+P313-If skin irritation occurs: Get medical advice/attention.

RUO – Research Use Only