- CAS
- Purity
- 86-64-6
- 99%
Reputable factory supply 3-hydroxy-5-sulpho-2-naphthoic acid 86-64-6 in stock with high standard
- Molecular Formula: C11H8 O6 S
- Molecular Weight: 268.247
- PSA： 120.28000
- Density: 1.705g/cm3
- LogP: 2.57110
3-hydroxy-5-sulpho-2-naphthoic acid(Cas 86-64-6) Usage
|
General Description |
3-hydroxy-5-sulpho-2-naphthoic acid is a chemical compound that is used in the production of dyes and pigments. It is a derivative of naphthoic acid, with a hydroxy group and a sulphonic acid group attached to the 3rd and 5th carbon atoms, respectively. 3-hydroxy-5-sulpho-2-naphthoic acid is commonly used in the textile industry as a dye intermediate, as well as in the production of fluorescent whitening agents. It is known for its ability to impart a bright and vibrant color to fabrics, as well as its light-absorbing properties, which make it useful in UV protection products. Additionally, 3-hydroxy-5-sulpho-2-naphthoic acid may also have potential applications in the pharmaceutical and medical fields. |
InChI:InChI=1/C11H8O6S/c12-9-5-7-6(4-8(9)11(13)14)2-1-3-10(7)18(15,16)17/h1-5,12H,(H,13,14)(H,15,16,17)
86-64-6 Process route
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92-70-6
3-Hydroxy-2-naphthoic acid
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![3-hydroxy-5-sulfo-[2]naphthoic acid](/upload/2026/6/5ad50a462b1a4976837e521afa12bb1a_bac913f3-0c7e-4f51-a38d-1eb1f1a9bd52.png)
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86-64-6
3-hydroxy-5-sulfo-[2]naphthoic acid
Conditions
| Conditions | Yield |
|---|---|
|
With
sulfuric acid;
|
|
|
With
sulfuric acid;
at 60 ℃;
Man giesst nach der Sulfurierung in Wasser und fuegt Kochsalz zu der Fluessigkeit;
|
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-
86-64-6
3-hydroxy-5-sulfo-[2]naphthoic acid
Conditions
| Conditions | Yield |
|---|---|
|
3-Hydroxy-2-naphthoesaeure, H2SO4;
|
86-64-6 Upstream products
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92-70-6
3-Hydroxy-2-naphthoic acid
86-64-6 Downstream products
-
132-57-0
7-hydroxy-naphthalene-1-sulfonic acid
-
86-60-2
7-aminonaphthalene-1-sulfonic acid
-
67892-43-7
3-sulfophthalic acid
-
21784-66-7
2-anilinonaphthalene-8-sulfonic acid