Substance

ID:168570

Names and Identifiers
IUPAC name
pentan-1-ol
IUPAC Traditional name
amyl alcohol
Synonyms
1-PENTANOL
Registration numbers
Beilstein Number
EC Number
CAS Number
Wikipedia Title
CHEBI ID
MeSH Name
Unique Ingredient Identifier
PubChem CID
Chemspider ID
Gmelin ID
CHEMBL
KEGG ID
Properties
Safety Information
GHS Hazard statements
226,315,332,335
GHS Precautionary statements
261
GHS Pictograms
GHS_flame
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
GHS_exclamation_mark
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
Risk Statements
R10,R20,R37,R66
RTECS
SB9800000
EU Index
603-200-00-1
UN Number
1105
GHS Signal Word
WARNING
Safety Statements
S1/2,S46
NFPA704
NFPA 704 diagram
2
1
0
European Hazard Symbols
Harmful Harmful (Xn)
Physical Property
Std enthalpy of formation
-351.90–-351.34 kJ mol-1
Flash Point
49 °C
Heat Capacity
207.45 J K-1 mol-1
Melting Point
-78.15°C (195K)
Vapor Pressure
200 Pa (at 20 °C)
Auto Ignition Point
300 °C
Boiling Point
136.85 - 138.85°C (410 - 412 K)
Density
814.4 mg cm-3
Partition Coefficient
1.348
Solubility
22 g dm-3 in water
Std molar entropy
258.9 J K-1 mol-1
Refractive Index
1.409
Std enthalpy of combustion
-3331.19–-3330.63 kJ mol-1
Molecule Details
Molecular Spectra
No Data Available
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References
No Data Available
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