Substance
ID:346619
Names and Identifiers
IUPAC name
but-3-yn-1-ol
IUPAC Traditional name
3-butyn-1-ol
Synonyms
3-丁炔-1-醇3-Butyn-1-ol
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
PubChem SID
Properties
Product Information
Linear Formula
HC≡CCH2CH2OH
Purity
97%
Physical Property
Refractive Index
n20/D 1.441(lit.)
Flash Point
96.8 °F
96.8 °F
Boiling Point
128.9 °C(lit.)
Melting Point
-63.6 °C(lit.)
Density
0.926 g/mL at 25 °C(lit.)
Safety Information
RTECS
ES0710000
GHS Hazard statements
H226-H315-H319-H335
Personal Protective Equipment
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Signal Word
Warning
Safety Statements
26-36
German water hazard class
3
Risk Statements
10-36/37/38
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
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
MSDS Link
RID/ADR
UN 1986 3/PG 3
European Hazard Symbols
Irritant (Xi)GHS Precautionary statements
P261-P305+P351+P338
Molecule Details
Application
Alkynyl substrate used in a study of a palladium-catalyzed coupling with β-tetrionic acid bromide leading to alkynyl substituted furanones in good yield.1
Synthon for preparation of oxygen-containing heterocycles and protected esters of s-Hydroxy-L-isoleucine
Packaging
5, 25, 100 g in glass bottle
Alkynyl substrate used in a study of a palladium-catalyzed coupling with β-tetrionic acid bromide leading to alkynyl substituted furanones in good yield.1
Synthon for preparation of oxygen-containing heterocycles and protected esters of s-Hydroxy-L-isoleucine
Packaging
5, 25, 100 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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