6357-93-3
6357-93-3 structure
- Name: 4,6-Dihydroxynaphthalene-2-sulphonic acid
- Chemical Name: 4,6-dihydroxynaphthalene-2-sulfonic acid
- CAS Number: 6357-93-3
- Molecular Formula: C10H8O5S
- Molecular Weight: 240.23300
- Create Date: 2017-07-04 18:10:28
- Modify Date: 2025-08-22 16:54:47
| Name | 4,6-dihydroxynaphthalene-2-sulfonic acid |
|---|---|
| Synonyms |
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 |
| 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 |
| HS Code | 2908999090 |
|---|
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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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6357-93-3 |
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288 |
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~%
6357-93-3 |
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288 |
|
~%
6357-93-3 |
| Literature: Journal fuer Praktische Chemie (Leipzig), , vol. <2> 75, p. 288 |
| 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% |