Quality products?make an important contribution to long-term revenue and profitability. 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID Good Supplier In Bulk Supply High Purity 489-78-1
1.What is the 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID ?
Used in Dye Synthesis:
5-Amino-1-Naphthol-3-Sulfonic Acid is used as an intermediate in the production of dyes, particularly for applications in the textile, printing, and leather industries. Its chemical properties make it a valuable component in the creation of colorants that are essential for these sectors.
Used in Scientific Research:
In the realm of scientific research, 5-Amino-1-Naphthol-3-Sulfonic Acid is utilized for colorimetric analysis, a technique that involves the measurement of the color intensity of a solution to determine the concentration of a colored analyte.
Used as a Biological Stain:
5-Amino-1-Naphthol-3-Sulfonic Acid also serves as a biological stain, which is crucial for the observation and identification of cellular structures under a microscope. Its staining properties aid researchers in visualizing and studying biological specimens.
Safety Considerations:
Due to its potential toxicity or hazards, 5-Amino-1-Naphthol-3-Sulfonic Acid should be handled and disposed of according to safety guidelines to prevent harmful effects on eyes, skin, or if inhaled or ingested. This highlights the importance of proper safety measures when working with this chemical compound.
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4,8-diamino-naphthalene-2-sulfonic acid
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489-78-1
1-amino-5-hydroxynaphthalene-7-sulphonic acid
| Conditions | Yield |
|---|---|
|
With
diluted acid;
at 140 ℃;
im geschlossenen Gefaess;
|
|
|
With
water;
at 150 - 160 ℃;
im geschlossenen Gefaess;
|
-
-
489-78-1
1-amino-5-hydroxynaphthalene-7-sulphonic acid
| Conditions | Yield |
|---|---|
|
With
sodium hydroxide; water;
at 170 - 180 ℃;
|
2.What is the CAS number for 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID ?
The CAS number of 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID is 489-78-1.
More information of 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID 489-78-1 are:
|
CAS?Number |
489-78-1 |
|
Density |
1.627 g/cm3 |
|
Melting Point |
?140?°C |
|
Boiling Point |
?6.9?°C(lit.) |
|
Flash Point |
-80?°C |
|
Refractive Index |
1.748 |
|
HS CODE |
2922299090 |
|
PSA |
109.00000 |
|
LogP |
3.03630 |
|
Pka |
-0.35±0.40(Predicted) |
3.What are another words for 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID ?
Synonyms?for?5-AMINO-1-NAPHTHOL-3-SULFONIC ACID 489-78-1:1-Amino-5-naphthol-7-sulfonic acid;
4.What is the molecular formula of 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID?
The chemical formula of ?5-AMINO-1-NAPHTHOL-3-SULFONIC ACID is?C10H9NO4S which containing 10 Carbon atoms,9 Hydrogen atoms,1 Nitrogen atoms,4 Oxygen atoms and 1 Sulfur atoms,and the molecular weight of??5-AMINO-1-NAPHTHOL-3-SULFONIC ACID?is 239.252.
5.What is 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID (489-78-1) used for?
5-Amino-1-Naphthol-3-Sulfonic Acid, also known as 5-Amino-1-Naphthalenesulfonic Acid, is a chemical compound with the molecular formula C10H9NO4S. It is characterized by its slightly yellow crystalline powder form and is recognized for its role in the synthesis of various dyes, as well as its applications in scientific research and as a biological stain.
InChI:InChI=1/C10H9NO4S/c11-9-3-1-2-7-8(9)4-6(5-10(7)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15)
Relevant articles related to 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID:
|
Article |
Source |
|
Copper complexes of sulpho groups containing disazo dyestuffs |
- , (2008/06/13) |
6.Buy 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID with the best price .
Huangshan Honghui Pharm Technology Co., Ltd. is a quality supplier of 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on 5-AMINO-1-NAPHTHOL-3-SULFONIC ACID 489-78-1.
