1-Butanol (HPLC), Fisher Chemical™

Chemical Identifiers

CAS

71-36-3

Molecular Formula

C4H10O

Molecular Weight (g/mol)

74.123

MDL Number

MFCD00002964

InChI Key

LRHPLDYGYMQRHN-UHFFFAOYSA-N

Synonym

1-butanol, butanol, n-butanol, butyl alcohol, n-butyl alcohol, 1-hydroxybutane, propylcarbinol, butyl hydroxide, propylmethanol, methylolpropane

PubChem CID

263

ChEBI

CHEBI:28885

IUPAC Name

butan-1-ol

SMILES

CCCCO

Melting Point

-89°C

Absorbance

1.00 AU max. at 215nm, .50 AU max. at 220nm, 0.20 AU max. at 230nm, 0.025 AU max. at 254nm

Color

Colorless

Density

0.810g/cm³

Boiling Point

117.6°C

Quantity

1 L

Identification

Pass Test

Packaging

Safe-Cote™ Amber Glass 

Physical Form

Liquid

Refractive Index

1.3952 to 1.3992 (at 25°C)

Assay Percent Range

≥99.4 %

Residue after Evaporation

0.005% max.

Titratable Acid

0.0008mEq/g max.

Linear Formula

CH₃CH₂CH₂CH₂OH

Vapor Pressure

6.7mbar at 20°C

Viscosity

2.95 mPa/s at 20°C

UN Number

1120; Colorless

Water

0.1% max.

Formula Weight

74.12

Percent Purity

≥99.4%

Grade

Also meets ACS specifications

Chemical Name or Material

1-Butanol

Hazard Statement

WARNING!

Precautionary Statement

Emergency Overview
Flammable liquid and vapor. Risk of serious damage to eyes. Irritating to eyes, respiratory system and skin. Vapors may cause drowsiness and dizziness. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. Move to fresh air. If breathing is difficult, give oxygen.

NFPA

Health:2
Flammability:3
Instability:0

DOTInformation

DOT Class 3, : Flammable Liquid

SDS

Hazard Statement

WARNING!

Precautionary Statement

Emergency Overview
Flammable liquid and vapor. Risk of serious damage to eyes. Irritating to eyes, respiratory system and skin. Vapors may cause drowsiness and dizziness. Use personal protective equipment. Keep away from open flames, hot surfaces and sources of ignition. Ensure adequate ventilation. Wash off immediately with plenty of water for at least 15 minutes. Obtain medical attention. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. Move to fresh air. If breathing is difficult, give oxygen.

NFPA

Health:2
Flammability:3
Instability:0

DOTInformation

DOT Class 3, : Flammable Liquid

SDS