519235
4-Ethynylbenzyl alcohol
97%
Synonym(s):
4-Hydroxymethylphenylacetylene
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About This Item
Linear Formula:
HC≡CC6H4CH2OH
CAS Number:
Molecular Weight:
132.16
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
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Assay
97%
mp
40-44 °C (lit.)
SMILES string
OCc1ccc(cc1)C#C
InChI
1S/C9H8O/c1-2-8-3-5-9(7-10)6-4-8/h1,3-6,10H,7H2
InChI key
QCZORVSTESPHCO-UHFFFAOYSA-N
Application
- 4-Ethynylbenzyl alcohol can be used in the synthesis of platinum-acetylide dendrimers, rotaxanes and arylacetylenes.
- It was employed in the preparation of arylalkyne-tagged sugars for the photoinduced glycosylation of cysteine-containing peptides.
- It can also act as a precursor to synthesize fluorescent probes via Cu(I)-catalyzed azide-alkyne cycloaddition (CuAAC) click reaction.
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2
Storage Class Code
11 - Combustible Solids
WGK
WGK 2
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Certificates of Analysis (COA)
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