15509-33-8
15509-33-8 structure
- Name: 4-hydroxy-6-methylbenzene-1,3-disulfonic acid
- Chemical Name: 4-hydroxy-6-methylbenzene-1,3-disulfonic acid
- CAS Number: 15509-33-8
- Molecular Formula: C7H8O7S2
- Molecular Weight: 268.26400
- Create Date: 2017-01-17 19:09:12
- Modify Date: 2024-01-23 19:40:25
| Name | 4-hydroxy-6-methylbenzene-1,3-disulfonic acid |
|---|---|
| Synonyms |
4-Hydroxy-6-methyl-benzoldisulfonsaeure
5-HYDROXYTOLUENE-2,4-DISULFONIC ACID m-Kresol-disulfonsaeure-(4.6) EINECS 239-537-2 5-Hydroxytoluene-2,4-disulphonic acid 4-hydroxy-6-methyl-benzene-1,3-disulfonic acid 5-Hydroxy-toluol-2,4-disulfonsaeure |
| Density | 1.792g/cm3 |
|---|---|
| Molecular Formula | C7H8O7S2 |
| Molecular Weight | 268.26400 |
| Exact Mass | 267.97100 |
| PSA | 145.73000 |
| LogP | 2.35560 |
| Index of Refraction | 1.635 |
| HS Code | 2908999090 |
|---|
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15509-33-8 |
| Literature: Haworth; Lapworth Journal of the Chemical Society, 1924 , vol. 125, p. 1304 Journal of the Chemical Society, 1923 , vol. 123, p. 2991 |
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15509-33-8 |
| Literature: Lambrechts, Hans J. A.; Schaasberg-Nienhuis, Zwaan R. H.; Cerfontain, Hans Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1985 , p. 669 - 676 |
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15509-33-8 |
| Literature: Lambrechts, Hans J. A.; Schaasberg-Nienhuis, Zwaan R. H.; Cerfontain, Hans Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1985 , p. 669 - 676 |
|
~%
15509-33-8 |
| Literature: Haworth; Lapworth Journal of the Chemical Society, 1924 , vol. 125, p. 1304 Journal of the Chemical Society, 1923 , vol. 123, p. 2991 |
| 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% |