Substance
ID:368360
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
Physical Property
Density
0.81 g/mL at 25 °C(lit.)
Vapor Density
2.55 (vs air)
Apperance
APHA: ≤10
Boiling Point
116-118 °C(lit.)
Flash Point
95 °F
35 °C
Melting Point
-90 °C(lit.)
Refractive Index
n20/D 1.399(lit.)
Auto Ignition Point
649 °F
Safety Information
Explode Limits
11.2 %
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
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
MSDS Link
Risk Statements
10-22-37/38-41-67
RTECS
EO1400000
GHS Hazard statements
H226-H302-H315-H318-H335+H336
European Hazard Symbols
Harmful (Xn)GHS Precautionary statements
P261-P280-P305+P351+P338
UN Number
1120
Packing Group
3
GHS Signal Word
Danger
Safety Statements
7/9-13-26-37/39-46
RID/ADR
UN 1120 3/PG 3
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Class
3
German water hazard class
1
Product Information
Purity
≥99.4%
Impurities
≤0.0008 meq/g Titr. acid
≤0.1% water
≤0.01% butyraldehyde
≤0.2% butyl ether
Evaporation Residue
≤0.005%
Grade
ACS reagent
Linear Formula
CH3(CH2)3OH
Molecule Details
Packaging
1, 2, 2.5, 4×2.5, 4×4 L in glass bottle
20 L in steel drum
500 mL in glass bottle
1, 2, 2.5, 4×2.5, 4×4 L in glass bottle
20 L in steel drum
500 mL in glass bottle
Molecular Spectra
No Data Available
Click here to submit data
References
No Data Available
Click here to submit data