[A13529] CAS 1576-35-8 | 4-Methylbenzenesulphonylhydrazide, 97% | Alfa
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Brand: Alfa Aesar
1576-35-8 | C7H10N2O2S | 4-toluenesulfonyl hydrazide
Chemical Identifiers
CAS
1576-35-8
Molecular Weight (g/mol)
186.23
Synonym
4-toluenesulfonyl hydrazide
SMILES
CC1=CC=C(C=C1)S(=O)(=O)NN
InChI Key
ICGLPKIVTVWCFT-UHFFFAOYSA-N
Molecular Formula
C7H10N2O2S
IUPAC Name
4-methylbenzene-1-sulfonohydrazide
Specifications
Assay (HPLC)
≥96.0%
Appearance (Color)
White to pale cream
Form
Powder
Identification (FTIR)
Conforms
설명
p-Toluenesulfonyl hydrazide is used as a reagent for the preparation of tosylhydrazones. It was used to prepare dipyrazolo[1,5-a:4,3-c]pyridines and 1,2,3-selenadiazole derivatives.
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.
Applications
p-Toluenesulfonyl hydrazide is used as a reagent for the preparation of tosylhydrazones. It was used to prepare dipyrazolo[1,5-a:4′,3′-c]pyridines and 1,2,3-selenadiazole derivatives.
p-Toluenesulfonyl hydrazide is used as a reagent for the preparation of tosylhydrazones. It was used to prepare dipyrazolo[1,5-a:4′,3′-c]pyridines and 1,2,3-selenadiazole derivatives.
Solubility
Soluble in water, alcohol.
Notes
Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.
Other References:
UN Number:UN3226Beilstein:610130
GHS Hazard and Precautionary Statements
Hazard Statements:H242-H301-H319
GHS H StatementH242-H228-H301Heating may cause a fire.Flammable solid.Toxic if swallowed.
Precautionary Statements:P210-P220-P234-P264b-P270-P280-P301+P310-P305+P351+P338-P330-P370+P378q-P375-P380-P501c
Risk & Safety
TSCA:YesRTECS Number:MW0210000
경고:RUO – Research Use Only
CAS1576-35-8FORMULAC7H10N2O2SHAZARD CLASS4.1EINECS216-407-3MDLMFCD00007588
| Pakage | 100g, 25g, 500g |
|---|---|
| brand | Alfa Aesar |
