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Dansyl chloride, 96%
CAS: 605-65-2 | C12H12ClNO2S | 269.74 g/mol
$86.26 - $995.04
Chemical Identifiers
| CAS | 605-65-2 |
|---|---|
| Molecular Formula | C12H12ClNO2S |
| Molecular Weight (g/mol) | 269.74 |
| MDL Number | MFCD00003985 |
| InChI Key | XPDXVDYUQZHFPV-UHFFFAOYSA-N |
| Synonym | dansyl chloride, 5-dimethylamino naphthalene-1-sulfonyl chloride, dns chloride, dansyl, 5-dimethylamino-1-naphthalenesulfonyl chloride, 1-naphthalenesulfonyl chloride, 5-dimethylamino, 1-dimethylaminonaphthalene-5-sulfonyl chloride, 1-chlorosulfonyl-5-dimethylaminonaphthalene, unii-qmu9166tj4, 5-dimethylaminonaphthalene-1-sulphonyl chloride |
| PubChem CID | 11801 |
| ChEBI | CHEBI:51907 |
| IUPAC Name | 5-(dimethylamino)naphthalene-1-sulfonyl chloride |
| SMILES | CN(C)C1=CC=CC2=C(C=CC=C12)S(Cl)(=O)=O |
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
|---|---|---|---|---|---|---|---|---|---|
| Catalog Number | Mfr. No. | Quantity | Price | Quantity | |||||
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AAA1382803
|
Thermo Scientific Chemicals
A1382803 |
1 g |
Each for $86.26
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AAA1382806
|
Thermo Scientific Chemicals
A1382806 |
5 g |
Each for $255.92
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AAA1382814
|
Thermo Scientific Chemicals
A1382814 |
25 g |
Each for $995.04
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Description
Dansyl chloride is a fluorogenic reagent used for protein, N-terminal amino acid and peptide detection by reverse phase high performance liquid chromatography (HPLC). It is also used to determine the degree of labeling in chymotrypsin and ovalbumin. It acts as a precursor for the synthesis of other derivatives like dansyl amide.
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.
ApplicationsDansyl chloride is a fluorogenic reagent used for protein, N-terminal amino acid and peptide detection by reverse phase high performance liquid chromatography (HPLC). It is also used to determine the degree of labeling in chymotrypsin and ovalbumin. It acts as a precursor for the synthesis of other derivatives like dansyl amide.
Solubility
Soluble in dimethyl fluoride, acetone, chloroform, pyridine, benzene and dioxane. Insoluble in water.
Notes
Store in cool place. Moisture sensitive. Incompatible with strong bases.
Chemical Identifiers
| 605-65-2 | |
| 269.74 | |
| XPDXVDYUQZHFPV-UHFFFAOYSA-N | |
| 11801 | |
| 5-(dimethylamino)naphthalene-1-sulfonyl chloride |
| C12H12ClNO2S | |
| MFCD00003985 | |
| dansyl chloride, 5-dimethylamino naphthalene-1-sulfonyl chloride, dns chloride, dansyl, 5-dimethylamino-1-naphthalenesulfonyl chloride, 1-naphthalenesulfonyl chloride, 5-dimethylamino, 1-dimethylaminonaphthalene-5-sulfonyl chloride, 1-chlorosulfonyl-5-dimethylaminonaphthalene, unii-qmu9166tj4, 5-dimethylaminonaphthalene-1-sulphonyl chloride | |
| CHEBI:51907 | |
| CN(C)C1=CC=CC2=C(C=CC=C12)S(Cl)(=O)=O |
Specifications
| 605-65-2 | |
| Odorless | |
| MFCD00003985 | |
| UN3261 | |
| Moisture sensitive | |
| dansyl chloride, 5-dimethylamino naphthalene-1-sulfonyl chloride, dns chloride, dansyl, 5-dimethylamino-1-naphthalenesulfonyl chloride, 1-naphthalenesulfonyl chloride, 5-dimethylamino, 1-dimethylaminonaphthalene-5-sulfonyl chloride, 1-chlorosulfonyl-5-dimethylaminonaphthalene, unii-qmu9166tj4, 5-dimethylaminonaphthalene-1-sulphonyl chloride | |
| XPDXVDYUQZHFPV-UHFFFAOYSA-N | |
| 5-(dimethylamino)naphthalene-1-sulfonyl chloride | |
| 11801 | |
| 269.75 | |
| Dansyl chloride |
| 69°C to 75°C | |
| C12H12ClNO2S | |
| 1 g | |
| 2217205 | |
| 14,2814 | |
| Soluble in dimethyl fluoride,acetone,chloroform,pyridine,benzene and dioxane. Insoluble in water. | |
| CN(C)C1=CC=CC2=C(C=CC=C12)S(Cl)(=O)=O | |
| 269.74 | |
| CHEBI:51907 | |
| 96% |
Safety and Handling
GHS H Statement
H314-H318
Causes severe skin burns and eye damage.
Causes serious eye damage.
P260-P262-P264b-P270-P271-P280-P301+P312-P303+P361+P353-P304+P340-P305+P351+P338-P310-P330-P331-P363-P501c
H302-H314-H335
DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: CORROSIVE SOLID, ACIDIC, ORGANIC, N.O.S.
EINECSNumber : 210-092-6
RTECSNumber : QK3688000
TSCA : Yes
Recommended Storage : Keep cold; Store under Nitrogen
RUO – Research Use Only