Substance
ID:354265
Names and Identifiers
IUPAC Traditional name
3-pentyn-1-ol
IUPAC name
pent-3-yn-1-ol
Synonyms
3-Pentyn-1-ol3-戊炔-1-醇
Registration numbers
CAS Number
EC Number
MDL Number
Beilstein Number
PubChem SID
Properties
Product Information
Grade
purum
Linear Formula
CH3C≡CCH2CH2OH
Purity
≥97.0% (GC)
Safety Information
GHS Hazard statements
H226-H315-H319-H335
RID/ADR
UN 1987 3/PG 3
Packing Group
3
GHS Precautionary statements
P261-P305+P351+P338
Storage Temperature
2-8°C
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
Safety Statements
26-36
GHS Signal Word
Warning
UN Number
1987
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Class
3
Risk Statements
10-36/37/38
MSDS Link
European Hazard Symbols
Irritant (Xi)German water hazard class
3
Physical Property
Flash Point
54 °C
129.2 °F
Refractive Index
n20/D 1.456(lit.)
n20/D 1.456
Density
0.912 g/mL at 25 °C(lit.)
Boiling Point
154-157 °C(lit.)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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