4,6-Dihydroxynaphthalene-2-sulphonic acid
4,6-Dihydroxynaphthalene-2-sulphonic acid structure
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Common Name | 4,6-Dihydroxynaphthalene-2-sulphonic acid | ||
|---|---|---|---|---|
| CAS Number | 6357-93-3 | Molecular Weight | 240.23300 | |
| Density | 1.677 g/cm3 | Boiling Point | N/A | |
| Molecular Formula | C10H8O5S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | N/A | |
Summary: 4,6-Dihydroxynaphthalene-2-sulphonic acid (CAS: 6357-93-3, molecular formula: C10H8O5S, molecular weight: 240.23300), for research-use only, not for medical or clinical usage.
This table lists Chinese names, IUPAC names and various aliases of this chemical substance.
| Name | 4,6-dihydroxynaphthalene-2-sulfonic acid |
|---|---|
| Synonym | More Synonyms |
This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.
| Density | 1.677 g/cm3 |
|---|---|
| Molecular Formula | C10H8O5S |
| Molecular Weight | 240.23300 |
| Exact Mass | 240.00900 |
| PSA | 103.21000 |
| LogP | 2.57850 |
| Index of Refraction | 1.702 |
| InChIKey | FBYMBFPXCCVIRA-UHFFFAOYSA-N |
| SMILES | O=S(=O)(O)c1cc(O)c2cc(O)ccc2c1 |
This table covers safety warnings, protective measures, incompatible substances and disposal guidelines for this compound.
| HS Code | 2908999090 |
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This table presents publicly reported synthetic routes, reaction conditions, reactants and product information of the compound.
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4,6-Dihydroxyna... CAS#:6357-93-3 |
| Literature: , ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 2, p. 274 DE62964 ; Fortschr. Teerfarbenfabr. Verw. Industriezweige, vol. 3, p. 497 |
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4,6-Dihydroxyna... CAS#:6357-93-3 |
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288 |
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4,6-Dihydroxyna... CAS#:6357-93-3
Learn More
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| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288 |
|
~%
4,6-Dihydroxyna... CAS#:6357-93-3
Learn More
|
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288 |
This table lists upstream starting materials and downstream derivative products related to this chemical.
| Precursor 3 | |
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| DownStream 2 | |
CAS#:90-51-7
CAS#:119-19-7This table shows customs‑related data including HS‑code, tariff and regulatory conditions for import and export.
| HS Code | 2908999090 |
|---|---|
| Summary | 2908999090 halogenated, sulphonated, nitrated or nitrosated derivatives of phenols or phenol-alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
This table collects all English aliases, systematic names and CAS‑related synonyms of the compound.
| 2,8-Dihydroxy-6-sulpho naphthalene |
| 4,6-Dihydroxynaphthalene-2-sulphonic acid |
| 2,8-dihydroxynaphthalene-6-sulphonic acid |
| 4,6-dihydroxy-naphthalene-2-sulfonic acid |
| 1-hydroxy-3-sulpho-7-hydroxy-naphthalene |
| 4,6-Dihydroxy-naphthalin-2-sulfonsaeure |
| DIHYDROXY-G-SALT |
| EINECS 228-757-4 |
| 2,8-dihydroxynaphthalene-6-sulfonic acid |
| DIOXY G ACID |
This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.
| Q: What is the LogP of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: LogP of 4,6-dihydroxynaphthalene-2-sulfonic acid is 2.57850. |
| Q: What English synonyms does 4,6-dihydroxynaphthalene-2-sulfonic acid have? |
| A: English synonyms of 4,6-dihydroxynaphthalene-2-sulfonic acid: 2,8-Dihydroxy-6-sulpho naphthalene, 4,6-Dihydroxynaphthalene-2-sulphonic acid, 2,8-dihydroxynaphthalene-6-sulphonic acid, 4,6-dihydroxy-naphthalene-2-sulfonic acid, 1-hydroxy-3-sulpho-7-hydroxy-naphthalene, 4,6-Dihydroxy-naphthalin-2-sulfonsaeure, DIHYDROXY-G-SALT, EINECS 228-757-4, 2,8-dihydroxynaphthalene-6-sulfonic acid, DIOXY G ACID. |
| Q: What is the polar surface area (PSA) of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: Polar surface area (PSA) of 4,6-dihydroxynaphthalene-2-sulfonic acid is 103.21000. |
| Q: What is the CAS number of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: CAS number of 4,6-dihydroxynaphthalene-2-sulfonic acid is 6357-93-3. |
| Q: What is the SMILES notation of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: SMILES notation of 4,6-dihydroxynaphthalene-2-sulfonic acid is O=S(=O)(O)c1cc(O)c2cc(O)ccc2c1. |
| Q: What is the molecular formula of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: Molecular formula of 4,6-dihydroxynaphthalene-2-sulfonic acid is C10H8O5S. |
| Q: What is the InChIKey of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: InChIKey of 4,6-dihydroxynaphthalene-2-sulfonic acid is FBYMBFPXCCVIRA-UHFFFAOYSA-N. |
| Q: What is the Chinese name of 6357-93-3? |
| A: Chinese name of 6357-93-3 is 6357-93-3. |
| Q: What are the upstream materials of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: Related upstream materials(CAS) of 4,6-dihydroxynaphthalene-2-sulfonic acid: 118-32-1;6470-93-5;106-49-0. |
| Q: What is the English name of 4,6-dihydroxynaphthalene-2-sulfonic acid? |
| A: The English name of 4,6-dihydroxynaphthalene-2-sulfonic acid is 4,6-dihydroxynaphthalene-2-sulfonic acid. |
This table lists manufacturers and suppliers of this compound, including vendor names and product supply reference information.
| Dayang Chem (Hangzhou) Co., Ltd. |