2-Methyl-1-propanol, 99+%, ACS reagent, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10311211	Thermo Scientific Acros 412655000	500 mL	Glass Bottle
10698994	Thermo Scientific Acros 412650025	2.5 L	Glass bottle

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.

Chemical Identifiers

• CAS: 78-83-1
• Molecular Weight (g/mol): 74.12
• InChI Key: ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
• PubChem CID: 6560
• IUPAC Name: 2-methylpropan-1-ol

• Molecular Formula: C₄H₁₀O
• MDL Number: MFCD00004740
• 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
• ChEBI: CHEBI:46645
• SMILES: CC(C)CO

Specifications

• CAS: 78-83-1
• Density: 0.8000g/mL
• Flash Point: 28°C
• Assay Percent Range: 99% min. (GC)
• Linear Formula: (CH₃)₂CHCH₂OH
• MDL Number: MFCD00004740
• Residue after Evaporation: 0.001% max.
• Specific Gravity: 0.8
• Solubility Information: (in water) Passes test
• SMILES: CC(C)CO
• Molecular Weight (g/mol): 74.12
• ChEBI: CHEBI:46645
• Formula Weight: 74.12
• Percent Purity: 99+%
• Titratable Acid: 0.0005 meq/g max
• Chemical Name or Material: 2-Methyl-1-propanol, 99+%

• Melting Point: -108°C
• Boiling Point: 108°C
• Infrared Spectrum: Authentic
• Molecular Formula: C₄H₁₀O
• Refractive Index: 1.3945 to 1.3965
• Beilstein: 01, 373
• Merck Index: 15, 5176
• 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
• InChI Key: ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
• IUPAC Name: 2-methylpropan-1-ol
• PubChem CID: 6560
• Viscosity: 4 Pas (20°C)
• Vapor Pressure: 11.7mbar at 20°C
• Grade: ACS Reagent
• Physical Form: Liquid

Safety and Handling

GHS H Statement
Causes serious eye damage.
May cause respiratory irritation.
May cause drowsiness or dizziness.
Causes skin irritation.
Flammable liquid and vapor.

GHS P Statement
Keep away from heat/sparks/open flames/hot surfaces.
- No smoking.
IF ON SKIN (or hair): Take off immediately all contaminated clothing.
Rinse skin with water/shower.
If skin irritation occurs: Get medical advice/at

GHS Signal Word: Danger

missing translation for 'einecsNumber' : 201-148-0

missing translation for 'rtecsNumber' : NP9625000

missing translation for 'tsca' : TSCA

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