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p-Toluenesulfonic acid monohydrate, 97%, Thermo Scientific Chemicals
22.21 - 90.25
Chemische identificatiekenmerken
| CAS | 6192-52-5 |
|---|---|
| Moleculaire formule | C7H10O4S |
| Molecular Weight (g/mol) | 190.213 |
| MDL-nummer | MFCD00142137 |
| InChI Key | KJIFKLIQANRMOU-UHFFFAOYSA-N |
| Synoniem | p-toluenesulfonic acid monohydrate, 4-methylbenzenesulfonic acid hydrate, 4-methylbenzenesulfonic acid monohydrate, p-toluene sulfonic acid monohydrate, unii-3bto78gaff, benzenesulfonic acid, 4-methyl-, monohydrate, ptoluenesulfonic acid, p-toluenesulfonic acid, monohydrate, 3bto78gaff, 4-methylbenzene-1-sulfonic acid hydrate |
| PubChem CID | 521998 |
| IUPAC Name | 4-methylbenzenesulfonic acid;hydrate |
| SMILES | CC1=CC=C(C=C1)S(=O)(=O)O.O |
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Merk | Aantal | Prijs | Hoeveelheid en beschikbaarheid | |||||
|
11347968
|
Thermo Scientific Alfa Aesar
036506.14 |
25 g |
22.21
25 gram |
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|
11337968
|
Thermo Scientific Alfa Aesar
036506.22 |
100 g |
29.45
100 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11357968
|
Thermo Scientific Alfa Aesar
036506.36 |
500 g |
90.25
500 gram |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Beschrijving
p-Toluenesulfonic acid monohydrate is used as a catalyst in the synthesis of resveratrol, in oxane derivatives as an antimalarial agent, as substituted piperidine and unsymmetrical benzyl. It acts as a catalyst in the preparation of 1,3,5-trisubstituted pyrazoles derivatives, selenated ketene dithioacetals, triazoloquinazolinone and benzimidazoquinazolinone derivatives. It also serves as an intermediate in the esterification and in reductive amination reactions.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Chemische identificatiekenmerken
| 6192-52-5 | |
| 190.213 | |
| KJIFKLIQANRMOU-UHFFFAOYSA-N | |
| 521998 | |
| CC1=CC=C(C=C1)S(=O)(=O)O.O |
| C7H10O4S | |
| MFCD00142137 | |
| p-toluenesulfonic acid monohydrate, 4-methylbenzenesulfonic acid hydrate, 4-methylbenzenesulfonic acid monohydrate, p-toluene sulfonic acid monohydrate, unii-3bto78gaff, benzenesulfonic acid, 4-methyl-, monohydrate, ptoluenesulfonic acid, p-toluenesulfonic acid, monohydrate, 3bto78gaff, 4-methylbenzene-1-sulfonic acid hydrate | |
| 4-methylbenzenesulfonic acid;hydrate |
Specificatie
| p-Toluenesulfonic acid monohydrate | |
| 103°C to 106°(anhy) | |
| 97% | |
| MFCD00142137 | |
| 3568023 | |
| p-toluenesulfonic acid monohydrate, 4-methylbenzenesulfonic acid hydrate, 4-methylbenzenesulfonic acid monohydrate, p-toluene sulfonic acid monohydrate, unii-3bto78gaff, benzenesulfonic acid, 4-methyl-, monohydrate, ptoluenesulfonic acid, p-toluenesulfonic acid, monohydrate, 3bto78gaff, 4-methylbenzene-1-sulfonic acid hydrate | |
| CC1=CC=C(C=C1)S(=O)(=O)O.O | |
| 190.213 | |
| 190.22 (172.20 Anhydrous) | |
| 1.24 g/mL | |
| Crystalline |
| 6192-52-5 | |
| 140°C (20 mm) | |
| C7H10O4S | |
| UN2585 | |
| 14,9533 | |
| KJIFKLIQANRMOU-UHFFFAOYSA-N | |
| 4-methylbenzenesulfonic acid;hydrate | |
| 521998 | |
| 97% | |
| 150°C (302°F) | |
| Hygroscopic |
Veiligheid en behandeling
GHS H Statement
H314-H335-H319
P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314-H335-H373
missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: III; Proper Shipping Name: ARYL SULFONIC ACIDS, SOLID
missing translation for 'einecsNumber' : 203-180-0
missing translation for 'rtecsNumber' : DB7164000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Argon
Productidentificatie
Signaalwoord
Gevarencategorie
Gevarenaanduiding
Veiligheidsmaatregel
Aanvullende informatie
- p-Toluenesulfonic acid monohydrate
Signaalwoord
- Gevaar
Gevarencategorie
- Ernstig oogletsel/oogirritatie Categorie 1
- Huidcorrosie/-irritatie Indeling Categorie 1C
Gevarenaanduiding
- H314-Veroorzaakt ernstige brandwonden en oogletsel.
- H318-Veroorzaakt ernstig oogletsel.
Veiligheidsmaatregel
- P261-Inademing van stof/rook/gas/nevel/damp/spuitnevel vermijden.
- P280-Beschermende handschoenen/beschermende kleding/oogbescherming/gelaatsbescherming dragen.
- P302+P352-BIJ CONTACT MET DE HUID: met veel water/ wassen.
- P305+P351+P338-BIJ CONTACT MET DE OGEN: voorzichtig afspoelen met water gedurende een aantal minuten; contactlenzen verwijderen, indien mogelijk; blijven spoelen.
Aanvullende informatie
- MIXTURE LIST-Bevat: p-Toluenesulfonic acid monohydrate
RUO – Research Use Only
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