419869
Ethynyl p-tolyl sulfone
98%
Manufacturer: Sigma Aldrich
CAS Number: 13894-21-8
Synonym(S): p-Toluenesulfonylacetylene, Tosylacetylene
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 419869-1-G | In Stock | ₹ 10,435.30 |
419869 - 1 G
In Stock
Quantity
1
Base Price: ₹ 10,435.30
GST (18%): ₹ 1,878.354
Total Price: ₹ 12,313.654
Assay
98%
mp
73-74 °C (lit.)
solubility
organic solvents: soluble(lit.)
SMILES string
Cc1ccc(cc1)S(=O)(=O)C#C
InChI
1S/C9H8O2S/c1-3-12(10,11)9-6-4-8(2)5-7-9/h1,4-7H,2H3
InChI key
FTHKWIMQNXVEHW-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences Ethynyl p-tolyl sulfone 98% | 13894-21-8 | MFCD00191647 | 1G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 11,844.07 | |
 | Ethynyl p-Tolyl Sulfone | ChemScene | ₹ 1,625.64 - ₹ 46,116.84 |
Description
- Application: Ethynyl p-tolyl sulfone (Tosylacetylene) may be used in the synthesis of 2-(4-methylphenylsulfonyl)ethenyl (tosvinyl, Tsv) protected derivatives.[1] It may be used as starting reagent for the synthesis of optically active indan-2-ols.[2]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Assay: 98%
mp: 73-74 °C (lit.)
solubility: organic solvents: soluble(lit.)
SMILES string: Cc1ccc(cc1)S(=O)(=O)C#C
InChI: 1S/C9H8O2S/c1-3-12(10,11)9-6-4-8(2)5-7-9/h1,4-7H,2H3
InChI key: FTHKWIMQNXVEHW-UHFFFAOYSA-N
Assay:
98%
mp:
73-74 °C (lit.)
solubility:
organic solvents: soluble(lit.)
SMILES string:
Cc1ccc(cc1)S(=O)(=O)C#C
InChI:
1S/C9H8O2S/c1-3-12(10,11)9-6-4-8(2)5-7-9/h1,4-7H,2H3
InChI key:
FTHKWIMQNXVEHW-UHFFFAOYSA-N
Assay: 98%
mp: 18-20 °C (lit.)
solubility: __
SMILES string: CC(C)(C)OC(=O)C#C
InChI: 1S/C7H10O2/c1-5-6(8)9-7(2,3)4/h1H,2-4H3
InChI key: XGTPDIIFEPTULX-UHFFFAOYSA-N
Assay:
98%
mp:
18-20 °C (lit.)
solubility:
__
SMILES string:
CC(C)(C)OC(=O)C#C
InChI:
1S/C7H10O2/c1-5-6(8)9-7(2,3)4/h1H,2-4H3
InChI key:
XGTPDIIFEPTULX-UHFFFAOYSA-N
Assay: __
mp: __
solubility: __
SMILES string: On1nnc2cccnc12
InChI: __
InChI key: __
Assay:
__
mp:
__
solubility:
__
SMILES string:
On1nnc2cccnc12
InChI:
__
InChI key:
__
Assay: 97%
mp: 78-81 °C (lit.)
solubility: __
SMILES string: O=Cc1ccc2OCCOCCOCCOCCOc2c1
InChI: 1S/C15H20O6/c16-12-13-1-2-14-15(11-13)21-10-8-19-6-4-17-3-5-18-7-9-20-14/h1-2,11-12H,3-10H2
InChI key: MBJIKIAWNPEHOR-UHFFFAOYSA-N
Assay:
97%
mp:
78-81 °C (lit.)
solubility:
__
SMILES string:
O=Cc1ccc2OCCOCCOCCOCCOc2c1
InChI:
1S/C15H20O6/c16-12-13-1-2-14-15(11-13)21-10-8-19-6-4-17-3-5-18-7-9-20-14/h1-2,11-12H,3-10H2
InChI key:
MBJIKIAWNPEHOR-UHFFFAOYSA-N