694096
2-Butynyl p-toluenesulfonate
96%
Synonym(s):
2-Butynyl 4-methylbenzenesulfonate
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About This Item
Empirical Formula (Hill Notation):
C11H12O3S
CAS Number:
Molecular Weight:
224.28
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Product Name
2-Butynyl p-toluenesulfonate, 96%
InChI
1S/C11H12O3S/c1-3-4-9-14-15(12,13)11-7-5-10(2)6-8-11/h5-8H,9H2,1-2H3
SMILES string
CC#CCOS(=O)(=O)c1ccc(C)cc1
InChI key
HGZKJNHJABSJTC-UHFFFAOYSA-N
assay
96%
form
solid
mp
47-51 °C
Quality Level
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
>230.0 °F
flash_point_c
> 110 °C
ppe
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
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