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2,4-Dinitrobenzenesulfonyl chloride, 98%, Thermo Scientific Chemicals
Chemical Identifiers
| CAS | 1656-44-6 |
|---|---|
| Molecular Formula | C6H3ClN2O6S |
| Molecular Weight (g/mol) | 266.608 |
| MDL Number | MFCD00007431 |
| InChI Key | SSFSNKZUKDBPIT-UHFFFAOYSA-N |
| Synonym | 2,4-dinitrobenzene-1-sulfonyl chloride, benzenesulfonyl chloride, 2,4-dinitro, 2,4-dinitrobenzenesulphonyl chloride, benzenesulfonylchloride, 2,4-dinitro, 2,4-dinitrobenzenesulfonylchloride, 2,4-dinitrophenylsulfonyl chloride, zlchem 879, acmc-20a62d, ksc178i6f, 2,4-dinitrobenzene sulfochloride |
| PubChem CID | 74255 |
| IUPAC Name | 2,4-dinitrobenzenesulfonyl chloride |
| SMILES | C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])S(=O)(=O)Cl |
Description
2,4-Dinitrobenzenesulfonyl chloride was used to protect primary amines. It was used as starting reagent in the synthesis of tert-butyl 2-[(2,4-dinitrophenyl) sulfonyl]amino acetate.
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.
Applications2,4-Dinitrobenzenesulfonyl chloride was used to protect primary amines. It was used as starting reagent in the synthesis of tert-butyl 2-[(2,4-dinitrophenyl) sulfonyl]amino acetate.
Solubility
Reacts with water.
Notes
Moisture sensitive. Store away from oxidizing agents, bases.
Chemical Identifiers
| 1656-44-6 | |
| 266.608 | |
| SSFSNKZUKDBPIT-UHFFFAOYSA-N | |
| 74255 | |
| C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])S(=O)(=O)Cl |
| C6H3ClN2O6S | |
| MFCD00007431 | |
| 2,4-dinitrobenzene-1-sulfonyl chloride, benzenesulfonyl chloride, 2,4-dinitro, 2,4-dinitrobenzenesulphonyl chloride, benzenesulfonylchloride, 2,4-dinitro, 2,4-dinitrobenzenesulfonylchloride, 2,4-dinitrophenylsulfonyl chloride, zlchem 879, acmc-20a62d, ksc178i6f, 2,4-dinitrobenzene sulfochloride | |
| 2,4-dinitrobenzenesulfonyl chloride |
Specifications
| 1656-44-6 | |
| C6H3ClN2O6S | |
| UN3096 | |
| 2,4-dinitrobenzene-1-sulfonyl chloride, benzenesulfonyl chloride, 2,4-dinitro, 2,4-dinitrobenzenesulphonyl chloride, benzenesulfonylchloride, 2,4-dinitro, 2,4-dinitrobenzenesulfonylchloride, 2,4-dinitrophenylsulfonyl chloride, zlchem 879, acmc-20a62d, ksc178i6f, 2,4-dinitrobenzene sulfochloride | |
| SSFSNKZUKDBPIT-UHFFFAOYSA-N | |
| 2,4-dinitrobenzenesulfonyl chloride | |
| 74255 | |
| 98% |
| 100°C to 104°C | |
| MFCD00007431 | |
| Moisture sensitive | |
| Reacts with water. | |
| C1=CC(=C(C=C1[N+](=O)[O-])[N+](=O)[O-])S(=O)(=O)Cl | |
| 266.608 | |
| 266.62 | |
| 2,4-Dinitrobenzenesulfonyl chloride |
Safety and Handling
GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
P260-P264b-P271-P280-P301+P330+P331-P303+P361+P353-P304+P340-P305+P351+P338-P310-P363-P501c
H314-H335
missing translation for 'dotInformation' : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
missing translation for 'einecsNumber' : 216-749-3
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures; Store under Nitrogen
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- 2,4-Dinitrobenzenesulfonyl chloride
Signal Word
- Danger
Hazard Category
- Serious eye damage/eye irritation Category 1
- Skin corrosion/irritation Category 1 B
Hazard Statement
- H314-Causes severe skin burns and eye damage.
- H318-Causes serious eye damage.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
- P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
- P310-Immediately call a POISON CENTER/doctor/.
Supplemental information
- MIXTURE LIST-Contains : 2,4-Dinitrobenzenesulfonyl chloride
RUO – Research Use Only