218898
5-(Dimethylamino)-1-naphthalenesulfonamide
99%
Manufacturer: Sigma Aldrich
CAS Number: 1431-39-6
Synonym(S): DNSA, Dansyl amide
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 1 G | 218898-1-G | In Stock | ₹ 4,980.00 |
218898 - 1 G
In Stock
Quantity
1
Base Price: ₹ 4,980.00
GST (18%): ₹ 896.40
Total Price: ₹ 5,876.40
Quality Level
200
Assay
99%
mp
218-221 °C (lit.)
fluorescence
λex 280 nm; λem 470 nm (bound to carbon anhydrase)λem 580 in ethanol
SMILES string
CN(C)c1cccc2c(cccc12)S(N)(=O)=O
InChI
1S/C12H14N2O2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3,(H2,13,15,16)
InChI key
TYNBFJJKZPTRKS-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences 5-(Dimethylamino)-1-naphthalenesulfonamide 99% | 1431-39-6 | MFCD00004000 | 1G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 16,455.75 | |
 | Dansylamide | ChemScene | ₹ 7,529.28 - ₹ 25,325.76 | |
 | 1431-39-6 | 5-Dimethylamino-1-naphthalenesulfonamide | A2B Chem | ₹ 2,823.48 - ₹ 14,887.44 |
Related Products
Description
- Application: 5-(Dimethylamino)-1-naphthalenesulfonamide (DNSA) was used as starting reagent in the synthesis of 2,6-disubstituted pyridines, 6-substituted 2,2′-bipyridines and 6,6′-disubstituted 2,2′-bipyridines[1]. It was also used as fluorescent probe in the determination of concentration of human carbonic anhydrase II-DNSA in solutions[2].
SAFETY INFORMATION
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Compare Similar Items
Show Difference
Quality Level: 200
Assay: 99%
mp: 218-221 °C (lit.)
fluorescence: λex 280 nm; λem 470 nm (bound to carbon anhydrase)λem 580 in ethanol
SMILES string: CN(C)c1cccc2c(cccc12)S(N)(=O)=O
InChI: 1S/C12H14N2O2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3,(H2,13,15,16)
InChI key: TYNBFJJKZPTRKS-UHFFFAOYSA-N
Quality Level:
200
Assay:
99%
mp:
218-221 °C (lit.)
fluorescence:
λex 280 nm; λem 470 nm (bound to carbon anhydrase)λem 580 in ethanol
SMILES string:
CN(C)c1cccc2c(cccc12)S(N)(=O)=O
InChI:
1S/C12H14N2O2S/c1-14(2)11-7-3-6-10-9(11)5-4-8-12(10)17(13,15)16/h3-8H,1-2H3,(H2,13,15,16)
InChI key:
TYNBFJJKZPTRKS-UHFFFAOYSA-N
Quality Level: 200
Assay: 96%
mp: __
fluorescence: __
SMILES string: [Na]N1C(=O)N(Cl)C(=O)N(Cl)C1=O
InChI: 1S/C3HCl2N3O3.Na/c4-7-1(9)6-2(10)8(5)3(7)11;/h(H,6,9,10);/q;+1/p-1
InChI key: MSFGZHUJTJBYFA-UHFFFAOYSA-M
Quality Level:
200
Assay:
96%
mp:
__
fluorescence:
__
SMILES string:
[Na]N1C(=O)N(Cl)C(=O)N(Cl)C1=O
InChI:
1S/C3HCl2N3O3.Na/c4-7-1(9)6-2(10)8(5)3(7)11;/h(H,6,9,10);/q;+1/p-1
InChI key:
MSFGZHUJTJBYFA-UHFFFAOYSA-M
Quality Level: 100
Assay: __
mp: > 300.05 °C ((> 572.09 °F ))
fluorescence: __
SMILES string: __
InChI: 1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);
InChI key: __
Quality Level:
100
Assay:
__
mp:
> 300.05 °C ((> 572.09 °F ))
fluorescence:
__
SMILES string:
__
InChI:
1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);
InChI key:
__
Quality Level: 100
Assay: __
mp: > 300.05 °C ((> 572.09 °F ))
fluorescence: __
SMILES string: __
InChI: 1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);
InChI key: __
Quality Level:
100
Assay:
__
mp:
> 300.05 °C ((> 572.09 °F ))
fluorescence:
__
SMILES string:
__
InChI:
1S/C6H12O6.C2H4O2.Na/c7-1-3(9)5(11)6(12)4(10)2-8;1-2(3)4;/h1,3-6,8-12H,2H2;1H3,(H,3,4);
InChI key:
__