728578
(RS)-1-Methyl-2-propynyl p-toluenesulfonate
95%
Synonym(s):
1-Butyn-3-yl tosylate, 3-Butyn-2-ol 4-methylbenzene sulfonate, Toluene-4-sulfonic acid 1-methyl-2-propynyl ester
Sign In to View Organizational & Contract Pricing.
Select a Size
About This Item
Empirical Formula (Hill Notation):
C11H12O3S
CAS Number:
Molecular Weight:
224.28
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
2650656
InChI
1S/C11H12O3S/c1-4-10(3)14-15(12,13)11-7-5-9(2)6-8-11/h1,5-8,10H,2-3H3
SMILES string
CC(OS(=O)(=O)c1ccc(C)cc1)C#C
InChI key
XWRDBUBKBUYLQI-UHFFFAOYSA-N
assay
≥95.0% (HPLC), 95%
form
powder
storage temp.
2-8°C
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
Regulatory Information
新产品
This item has
Choose from one of the most recent versions:
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
On the Stereochemistry of the Aromatic Claisen Rearrangement. Thermal Rearrangement of erythroid and threoid ortho-Dienones.
Wunderli, A. et al.,
Helvetica Chimica Acta, 60, 2436-2459 (1977)
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service