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3-Butyn-1-ol, 98%, Thermo Scientific Chemicals
Catalog number: A11477.30
250 g, Each
Thermo Scientific Chemicals
3-Butyn-1-ol, 98%, Thermo Scientific Chemicals
Catalog number: A11477.30
250 g, Each
Quantity
Catalog number: A11477.30
also known as A11477-30
Price (EUR)
807,30 Online price
897,00
Each
Quantity
-
Chemical Identifiers
CAS
927-74-2
IUPAC Name
but-3-yn-1-ol
Molecular Formula
C4H6O
InChI Key
OTJZCIYGRUNXTP-UHFFFAOYSA-N
SMILES
OCCC#C
Specifications
Specification SheetRefractive Index
1.4385-1.4425 @ 20?C
Appearance (Color)
Clear colorless to yellow
Assay (GC)
≥97.5%
Form
Liquid
Description
3-butyn-1-ol is used in the study of a palladium-catalyzed coupling with beta-tetrionic acid bromide to prepare alkynyl substituted furanones. It is also used to prepare Markovnikov addition product. Further, it is used as an intermediate of an active pharmaceutical ingredient such as fexofenadine.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Applications
3-butyn-1-ol is used in the study of a palladium-catalyzed coupling with beta-tetrionic acid bromide to prepare alkynyl substituted furanones. It is also used to prepare Markovnikov addition product. Further, it is used as an intermediate of an active pharmaceutical ingredient such as fexofenadine.
Solubility
Miscible with alcohols and organic solvents. Immiscible with aliphatic hydrocarbon solvents.
Notes
Incompatible with strong oxidizing agents, acids, acid anhydrides and copper.
3-butyn-1-ol is used in the study of a palladium-catalyzed coupling with beta-tetrionic acid bromide to prepare alkynyl substituted furanones. It is also used to prepare Markovnikov addition product. Further, it is used as an intermediate of an active pharmaceutical ingredient such as fexofenadine.
Solubility
Miscible with alcohols and organic solvents. Immiscible with aliphatic hydrocarbon solvents.
Notes
Incompatible with strong oxidizing agents, acids, acid anhydrides and copper.
RUO – Research Use Only
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Safety and Handling
Classification of the substance or mixture
CLP classification - Regulation(EC) No 1272/2008
Flammable liquids
Category 3
Acute oral toxicity
Category 4
Acute dermal toxicity
Category 4
Skin Corrosion/Irritation
Category 2
Serious Eye Damage/Eye Irritation
Category 2
Specific target organ toxicity - (single exposure)
Category 3
Label Elements
Signal Word
Warning
Hazard Statements
H302 + H312 - Harmful if swallowed or in contact with skin
H315 - Causes skin irritation
H319 - Causes serious eye irritation
H335 - May cause respiratory irritation
Physical Hazards
H226 - Flammable liquid and vapor
Precautionary Statements
P261 - Avoid breathing dust/fume/gas/mist/vapors/spray
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P301 + P312 - IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell
P305 + P351 + P338 - IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing
P210 - Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking
P280 - Wear protective gloves/protective clothing/eye protection/face protection
P302 + P352 - IF ON SKIN: Wash with plenty of soap and water