CAS Number148-75-4
SynonymsEINECS 205-724-2; 2,7-Naphthalenedisulfonic acid,3-hydroxy; 2-hydroxynaphthalene-3,6-disulfonic acid; 2-NAPHTHOL-3,6-DISULFONIC ACID; 3-hydroxy-naphthalene-2,7-disulfonic acid; 2-naphthol-3,6-disulphonic acid; 3-Hydroxynaphthalene-2,7-disulphonic acid; 2-hydroxy-3,6-naphthalenedisulfonate; 2-hydroxy-naphthalene-3,6-disulphonic acid; 2-hydroxy-3,6-naphthalenedisulfonic acid
Molecular FormulaC10H8O7S2
Molecular Weight304.3
Purity98.00%
Density1.816g/cm3
Boiling Point415.13°C (rough estimate)
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 148-75-4 |
| Catalog No. | 2A-9020987 |
| Chinese Name | 2-萘酚-3,6-二磺酸 |
| Synonyms | EINECS 205-724-2; 2,7-Naphthalenedisulfonic acid,3-hydroxy; 2-hydroxynaphthalene-3,6-disulfonic acid; 2-NAPHTHOL-3,6-DISULFONIC ACID; 3-hydroxy-naphthalene-2,7-disulfonic acid; 2-naphthol-3,6-disulphonic acid; 3-Hydroxynaphthalene-2,7-disulphonic acid; 2-hydroxy-3,6-naphthalenedisulfonate; 2-hydroxy-naphthalene-3,6-disulphonic acid; 2-hydroxy-3,6-naphthalenedisulfonic acid |
| Molecular Formula | C10H8O7S2 |
| Molecular Weight | 304.3 |
| Purity | 98.00 |
| Density | 1.816g/cm3 |
| Boiling Point | 415.13°C (rough estimate) |
| Storage Condition | Room Temperature |
| HTC | 2908999090 |
| MDL Number | MFCD00035732 |
| SMILES | O=S(=O)(O)c1ccc2cc(O)c(S(=O)(=O)O)cc2c1 |
| InChI | InChI=1S/C10H8O7S2.2Na/c11-9-4-6-1-2-8(18(12,13)14)3-7(6)5-10(9)19(15,16)17;;/h1-5,11H,(H,12,13,14)(H,15,16,17);;/q;2*+1/p-2 |
| InChI Key | USWINTIHFQKJTR-UHFFFAOYSA-N |
| MSDS | msds/20987_1_148_75_4.pdf |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 5.5% Ordinary tariff: 30.0% |
| Transport Info | Product Name: 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% |
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