Substance
ID:367658
Names and Identifiers
IUPAC name
butan-1-ol
Synonyms
Butyl Alcohol丁醇正丁醇n-Butanol1-丁醇1-Butanol
IUPAC Traditional name
butanol
Registration numbers
CAS Number
MDL Number
Beilstein Number
EC Number
PubChem SID
Properties
Product Information
Linear Formula
CH3(CH2)3OH
Impurities
≤0.100% Isobutyl alcohol
≤0.100% Di-n-butyl ether
≤0.005% Acidity (as Acetic acid)
≤0.020% n-Butyraldehyde
≤0.05 mg/mL Nonvolatile matter
≤0.1% water (Karl Fischer)
≤0.050% Carbonyl (as C=O)
Purity
99.9%
Cation Traces
Fe: ≤0.3 ppm
Physical Property
Apperance
APHA: ≤10
Flash Point
35 °C
95 °F
Boiling Point
116-118 °C(lit.)
Vapor Density
2.55 (vs air)
Refractive Index
n20/D 1.399(lit.)
Auto Ignition Point
649 °F
Melting Point
-90 °C(lit.)
Density
0.81 g/mL at 25 °C(lit.)
Safety Information
GHS Hazard statements
H226-H302-H315-H318-H335-H336
RTECS
EO1400000
European Hazard Symbols
Harmful (Xn)MSDS Link
Packing Group
3
Risk Statements
10-22-37/38-41-67
UN Number
1120
German water hazard class
1
Explode Limits
11.2 %
GHS Pictograms
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
GHS Signal Word
Danger
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Safety Statements
7/9-13-26-37/39-46
RID/ADR
UN 1120 3/PG 3
GHS Precautionary statements
P261-P280-P305+P351+P338
Hazard Class
3
Molecule Details
Packaging
1, 4 L in glass bottle
100 mL in glass bottle
20 L in steel drum
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
1, 4 L in glass bottle
100 mL in glass bottle
20 L in steel drum
Legal Information
ReagentPlus is a registered trademark of Sigma-Aldrich Co. LLC
Molecular Spectra
No Data Available
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References
No Data Available
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