sec-Butanol, 99%, Extra Pure, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10448630	Thermo Scientific Acros 107700010	1 L	Glass Bottle
10765361	Thermo Scientific Acros 107700025	2.5 L	Glass Bottle
10512744	Thermo Scientific Acros 107700100	10 L	Plastic Drum

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: 78-92-2
• Molecular Weight (g/mol): 74.12
• InChI Key: BTANRVKWQNVYAZ-UHFFFAOYNA-N
• PubChem CID: 6568
• IUPAC Name: butan-2-ol

• Molecular Formula: C4H10O
• MDL Number: MFCD00004569
• Synonym: 2-butanol, sec-butanol, sec-butyl alcohol, 2-hydroxybutane, 2-butyl alcohol, s-butyl alcohol, butylene hydrate, s-butanol, 1-methyl-1-propanol, 1-methylpropyl alcohol
• ChEBI: CHEBI:35687
• SMILES: CCC(C)O

Specifications

• CAS: 78-92-2
• Infrared Spectrum: Conforms to Ref Report
• Refractive Index: 1.3960 to 1.3980 (20°C, 589nm)
• Residue after Evaporation: 0.005% max.
• Linear Formula: C₂H₅CH(OH)CH₃
• Beilstein: 01, 371
• Merck Index: 15, 1543
• InChI Key: BTANRVKWQNVYAZ-UHFFFAOYNA-N
• IUPAC Name: butan-2-ol
• PubChem CID: 6568
• Formula Weight: 74.12
• Grade: Extra Pure

• Density: 0.8100g/mL
• Physical Form: Liquid
• Assay Percent Range: 99%
• Molecular Formula: C4H10O
• MDL Number: MFCD00004569
• Water: 0.5% max.
• Synonym: 2-butanol, sec-butanol, sec-butyl alcohol, 2-hydroxybutane, 2-butyl alcohol, s-butyl alcohol, butylene hydrate, s-butanol, 1-methyl-1-propanol, 1-methylpropyl alcohol
• SMILES: CCC(C)O
• Molecular Weight (g/mol): 74.12
• ChEBI: CHEBI:35687
• Percent Purity: ≥99%
• Chemical Name or Material: sec-Butanol

Safety and Handling

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

GHS P Statement:
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.

WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

GHS Signal Word: Warning

Product Identifier

• sec-Butanol

Signal Word

• Danger

Hazard Category

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

Hazard Statement

• H226-Flammable liquid and vapour.
• H319-Causes serious eye irritation.
• H335-May cause respiratory irritation.
• H336-May cause drowsiness or dizziness.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

RUO – Research Use Only