P-Toluenesulfonic anhydride
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- $9 - $5600
- Product name: P-Toluenesulfonic anhydride
- CAS: 4124-41-8
- MF: C14H14O5S2
- MW: 326.38
- EINECS:223-926-9
- MDL Number:MFCD00008548
- Synonyms:P-TOLUENESULPHONIC ANHYDRIDE;TOLUENE-4-SULFONIC ANHYDRIDE;1,3-BIS(4-METHYLPHENYL)-1,1,3,3-TETRAOXO-1LAMBDA6,3LAMBDA6-DITHIOXANE;4-TOLUENESULPHONIC ANHYDRIDE;toluene-p-sulphonic anhydride;4-Toluenesulphonic acid anhydride ;3-Toluenesulfonicanhydride;p-Toluenesulfonic anhydride 5GR
86 prices
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Brand
- aablocks
- AccelPharmtech
- Activate Scientific
- AHH
- AK Scientific
- American Custom Chemicals Corporation
- Apolloscientific
- Arctom
- Biosynth
- Chemcia Scientific
- Chem-Impex
- ChemScene
- Frontier Specialty Chemicals
- Matrix Scientific
- Oakwood
- Sigma-Aldrich
- SynQuest Laboratories
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- TCI Chemical
- Thermo Scientific Chemicals
- TRC
Package
- 250mg
- 5g
- 10g
- 25.00g
- 25g
- 0.05kg
- 100G
- 100.00g
- 4x25g
- 0.1kg
- 250g
- 500.00g
- 500g
- 1kg
- 5KG
- 25KG
- 5 g
- 25 g
- Manufactureraablocks
- Product numberAA0035GM
- Product descriptionp-Toluenesulfonic anhydride 97%
- Packaging25g
- Price$9
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0035GM
- Product descriptionp-Toluenesulfonic anhydride 98%
- Packaging500g
- Price$121
- Updated2026-05-28
- Buy
- ManufacturerAccelPharmtech
- Product numberLP1210
- Product descriptionp-toluenesulfonic anhydride 98%+
- Packaging100G
- Price$120
- Updated2026-05-21
- Buy
- ManufacturerAccelPharmtech
- Product numberLP1210
- Product descriptionp-toluenesulfonic anhydride 98%+
- Packaging5KG
- Price$1050
- Updated2026-05-21
- Buy
- ManufacturerAccelPharmtech
- Product numberLP121-
- Product descriptionp-Toluenesulfonic anhydride 98%+
- Packaging25KG
- Price$5600
- Updated2021-12-16
- Buy
- ManufacturerAccelPharmtech
- Product numberLP121-
- Product descriptionp-toluenesulfonic anhydride 98%+
- Packaging25KG
- Price$5600
- Updated2026-05-21
- Buy
- ManufacturerActivate Scientific
- Product numberAS34334
- Product descriptionp-Toluenesulfonic anhydride 97%
- Packaging100g
- Price$94
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS34334
- Product descriptionp-Toluenesulfonic anhydride 97%
- Packaging5g
- Price$17
- Updated2026-06-04
- Buy
- ManufacturerActivate Scientific
- Product numberAS34334
- Product descriptionp-Toluenesulfonic anhydride 97%
- Packaging25g
- Price$27
- Updated2026-06-04
- Buy
- ManufacturerAHH
- Product numberMT-58268
- Product descriptionp-Toluenesulfonic anhydride 96%
- Packaging250g
- Price$580
- Updated2021-12-16
- Buy
- ManufacturerAHH
- Product numberMT-58268
- Product descriptionp-Toluenesulfonic anhydride 97%
- Packaging250g
- Price$580
- Updated2026-05-25
- Buy
- ManufacturerAHH
- Product numberMT-58268
- Product descriptionp-Toluenesulfonic anhydride 97%
- Packaging250g
- Price$580
- Updated2026-05-26
- Buy
- ManufacturerAK Scientific
- Product numberA983
- Product descriptionp-Toluenesulfonic anhydride 98%
- Packaging1kg
- Price$658
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93691
- Product descriptionp-Toluenesulfonic anhydride 95%
- Packaging25g
- Price$22
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberA983
- Product descriptionp-Toluenesulfonic anhydride 98%
- Packaging25g
- Price$37
- Updated2026-06-04
- Buy
- ManufacturerAK Scientific
- Product numberJ93691
- Product descriptionp-Toluenesulfonic anhydride 95%
- Packaging100g
- Price$45
- Updated2026-06-04
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0035GM | p-Toluenesulfonic anhydride 97% | 25g | $9 | 2026-05-28 | Buy |
| aablocks | AA0035GM | p-Toluenesulfonic anhydride 98% | 500g | $121 | 2026-05-28 | Buy |
| AccelPharmtech | LP1210 | p-toluenesulfonic anhydride 98%+ | 100G | $120 | 2026-05-21 | Buy |
| AccelPharmtech | LP1210 | p-toluenesulfonic anhydride 98%+ | 5KG | $1050 | 2026-05-21 | Buy |
| AccelPharmtech | LP121- | p-Toluenesulfonic anhydride 98%+ | 25KG | $5600 | 2021-12-16 | Buy |
| AccelPharmtech | LP121- | p-toluenesulfonic anhydride 98%+ | 25KG | $5600 | 2026-05-21 | Buy |
| Activate Scientific | AS34334 | p-Toluenesulfonic anhydride 97% | 100g | $94 | 2026-06-04 | Buy |
| Activate Scientific | AS34334 | p-Toluenesulfonic anhydride 97% | 5g | $17 | 2026-06-04 | Buy |
| Activate Scientific | AS34334 | p-Toluenesulfonic anhydride 97% | 25g | $27 | 2026-06-04 | Buy |
| AHH | MT-58268 | p-Toluenesulfonic anhydride 96% | 250g | $580 | 2021-12-16 | Buy |
| AHH | MT-58268 | p-Toluenesulfonic anhydride 97% | 250g | $580 | 2026-05-25 | Buy |
| AHH | MT-58268 | p-Toluenesulfonic anhydride 97% | 250g | $580 | 2026-05-26 | Buy |
| AK Scientific | A983 | p-Toluenesulfonic anhydride 98% | 1kg | $658 | 2026-06-04 | Buy |
| AK Scientific | J93691 | p-Toluenesulfonic anhydride 95% | 25g | $22 | 2026-06-04 | Buy |
| AK Scientific | A983 | p-Toluenesulfonic anhydride 98% | 25g | $37 | 2026-06-04 | Buy |
| AK Scientific | J93691 | p-Toluenesulfonic anhydride 95% | 100g | $45 | 2026-06-04 | Buy |
Properties
Melting point :121-127 °C(lit.)
Boiling point :478.0±48.0 °C(Predicted)
Density :1.361±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,2-8°C
form :Powder, Crystals and/or Chunks
color :Off-white to gray
Sensitive :Moisture Sensitive
BRN :2223702
InChI :1S/C14H14O5S2/c1-11-3-7-13(8-4-11)20(15,16)19-21(17,18)14-9-5-12(2)6-10-14/h3-10H,1-2H3
InChIKey :PDVFSPNIEOYOQL-UHFFFAOYSA-N
SMILES :Cc1ccc(cc1)S(=O)(=O)OS(=O)(=O)c2ccc(C)cc2
CAS DataBase Reference :4124-41-8(CAS DataBase Reference)
Boiling point :478.0±48.0 °C(Predicted)
Density :1.361±0.06 g/cm3(Predicted)
storage temp. :Inert atmosphere,2-8°C
form :Powder, Crystals and/or Chunks
color :Off-white to gray
Sensitive :Moisture Sensitive
BRN :2223702
InChI :1S/C14H14O5S2/c1-11-3-7-13(8-4-11)20(15,16)19-21(17,18)14-9-5-12(2)6-10-14/h3-10H,1-2H3
InChIKey :PDVFSPNIEOYOQL-UHFFFAOYSA-N
SMILES :Cc1ccc(cc1)S(=O)(=O)OS(=O)(=O)c2ccc(C)cc2
CAS DataBase Reference :4124-41-8(CAS DataBase Reference)
Safety Information
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| Signal word: | Danger | ||||||||||||||
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Description
p-Toluenesulfonic anhydride has been employed as reagent in palladium-catalyzed allylic alkenylation of allylic alcohols with n-butyl acrylate.More related product prices
Tosyl chloride Sodium p-toluenesulfonate p-Toluenesulfonamide Glutaric anhydride p-Toluenesulfonic acid 118-48-9 Succinic anhydride TOLBUTAMIDE Trifluoromethanesulfonic anhydride Tosyl cyanide Tosyl isocyanate Maleic anhydride Phthalic anhydride p-Toluenesulfonic acid monohydrate Ethyl p-toluenesulfonate Methyl p-toluenesulfonate 778-28-9 Acetic anhydride Methanesulfonic anhydride 4-Methylbenzenesulfonic anhydrideRelated product price
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Tosyl chloride
$7.62-1257.5 -
Sodium p-toluenesulfonate
$10-1427.8 -
p-Toluenesulfonamide
$6-1490
