A7782
8-Amino-2-naphthalenesulfonic acid
≥97%
Manufacturer: Sigma Aldrich
CAS Number: 119-28-8
Synonym(S): 1-Naphthylamine-7-sulfonic acid, Cleves acid-1,7
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | A7782-25-G | In Stock | ₹ 17,395.78 |
| 100 G | A7782-100-G | In Stock | ₹ 46,050.00 |
A7782 - 25 G
In Stock
Quantity
1
Base Price: ₹ 17,395.78
GST (18%): ₹ 3,131.24
Total Price: ₹ 20,527.02
Quality Level
100
Assay
≥97%
form
powder
mp
≥300 °C (lit.)
SMILES string
Nc1cccc2ccc(cc12)S(O)(=O)=O
InChI
1S/C10H9NO3S/c11-10-3-1-2-7-4-5-8(6-9(7)10)15(12,13)14/h1-6H,11H2,(H,12,13,14)
InChI key
QEZZCWMQXHXAFG-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Sigma Aldrich Fine Chemicals Biosciences 8-Amino-2-naphthalenesulfonic acid >=97% | 119-28-8 | MFCD00004032 | 25G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 8,526.20 | |
| | Sigma Aldrich Fine Chemicals Biosciences 8-Amino-2-naphthalenesulfonic acid >=97% | 119-28-8 | MFCD00004032 | 100G | Sigma Aldrich Fine Chemicals Biosciences | ₹ 22,568.62 | |
 | 8-Aminonaphthalene-2-sulfonic acid | Aaron Chemicals LLC | ₹ 356.00 - ₹ 18,156.00 | |
 | 8-Aminonaphthalene-2-sulfonic acid | ChemScene | ₹ 2,492.00 - ₹ 28,836.00 |
Related Products
Description
- Application: 8-Amino-2-naphthalenesulfonic acid can be used as a reactant to synthesize: Fe3O4/sulfonated polyaniline composite material via chemical oxidative polymerization with aniline in the presence of magnetite (Fe3O4) nanoparticles.[1] Prismatic crystals of strychnine-8-ammonio-2-naphthalenesulfonate-water by heating with strychnine in water/ethanol solvent mixture.[2]5-amino-9-dialkylamino benzo[a]phenoxazine dyes (Nile blue analogs) by condensation with N-alkyl or N-sulfo-propyl 4-arylazo-substituted 3-hydroxyaniline.[3]
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Skin Irrit. 2
WGK
WGK 2
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: 100
Assay: ≥97%
form: powder
mp: ≥300 °C (lit.)
SMILES string: Nc1cccc2ccc(cc12)S(O)(=O)=O
InChI: 1S/C10H9NO3S/c11-10-3-1-2-7-4-5-8(6-9(7)10)15(12,13)14/h1-6H,11H2,(H,12,13,14)
InChI key: QEZZCWMQXHXAFG-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥97%
form:
powder
mp:
≥300 °C (lit.)
SMILES string:
Nc1cccc2ccc(cc12)S(O)(=O)=O
InChI:
1S/C10H9NO3S/c11-10-3-1-2-7-4-5-8(6-9(7)10)15(12,13)14/h1-6H,11H2,(H,12,13,14)
InChI key:
QEZZCWMQXHXAFG-UHFFFAOYSA-N
Quality Level: 100
Assay: 97%
form: powder
mp: 115-117 °C (lit.)
SMILES string: Nc1ccc2ccc3cccc4ccc1c2c34
InChI: 1S/C16H11N/c17-14-9-7-12-5-4-10-2-1-3-11-6-8-13(14)16(12)15(10)11/h1-9H,17H2
InChI key: YZVWKHVRBDQPMQ-UHFFFAOYSA-N
Quality Level:
100
Assay:
97%
form:
powder
mp:
115-117 °C (lit.)
SMILES string:
Nc1ccc2ccc3cccc4ccc1c2c34
InChI:
1S/C16H11N/c17-14-9-7-12-5-4-10-2-1-3-11-6-8-13(14)16(12)15(10)11/h1-9H,17H2
InChI key:
YZVWKHVRBDQPMQ-UHFFFAOYSA-N
Quality Level: 100
Assay: ≥98% (TLC)
form: powder
mp: 170 -185 °C ((338 - 365 °F ))
SMILES string: __
InChI: __
InChI key: __
Quality Level:
100
Assay:
≥98% (TLC)
form:
powder
mp:
170 -185 °C ((338 - 365 °F ))
SMILES string:
__
InChI:
__
InChI key:
__
Quality Level: 100
Assay: ≥98% (TLC)
form: powder
mp: 170 -185 °C ((338 - 365 °F ))
SMILES string: __
InChI: __
InChI key: __
Quality Level:
100
Assay:
≥98% (TLC)
form:
powder
mp:
170 -185 °C ((338 - 365 °F ))
SMILES string:
__
InChI:
__
InChI key:
__