
CAS Number6334-97-0
Synonyms4-hydroxy-7-acetylaminonaphthalene-2-sulphonic acid; 2-acetylamino-5-hydroxy-naphthalene-7-sulfonic acid; 2-Acetamido-5-hydroxy-7-naphthalenesulfonic acid; 6-acetylamino-1-hydroxynaphthalene-3-sulfonic acid; 6-acetylamino-1-naphthol-3-sulphonic acid; 7-acetylamino-4-hydroxy-naphthalene-2-sulfonic acid; 2-Acetylamino-5-hydroxy-7-naphthalenesulfonic acid; 7-Acetylamino-4-hydroxy-naphthalin-2-sulfonsaeure; MFCD00800454; EINECS 228-715-5
Molecular FormulaC12H11NO5S
Molecular Weight239.25
Purity≥90 (T)%
Density1.581g/cm3
Appearancepowder
EINECS201-718-9
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 6334-97-0 |
| Catalog No. | 2A-9032769 |
| Chinese Name | 7-乙酰氨基-4-羟基-2-萘磺酸 |
| Synonyms | 4-hydroxy-7-acetylaminonaphthalene-2-sulphonic acid; 2-acetylamino-5-hydroxy-naphthalene-7-sulfonic acid; 2-Acetamido-5-hydroxy-7-naphthalenesulfonic acid; 6-acetylamino-1-hydroxynaphthalene-3-sulfonic acid; 6-acetylamino-1-naphthol-3-sulphonic acid; 7-acetylamino-4-hydroxy-naphthalene-2-sulfonic acid; 2-Acetylamino-5-hydroxy-7-naphthalenesulfonic acid; 7-Acetylamino-4-hydroxy-naphthalin-2-sulfonsaeure; MFCD00800454; EINECS 228-715-5 |
| Molecular Formula | C12H11NO5S |
| Molecular Weight | 239.25 |
| Purity | ≥90 (T) |
| Density | 1.581g/cm3 |
| Appearance | powder |
| EINECS | 201-718-9 |
| HTC | 2924299090 |
| PubChem ID | 329748634 |
| MDL Number | MFCD00003970 |
| SMILES | Nc1ccc2c(O)cc(cc2c1)S(O)(=O)=O |
| InChI | 1S/C10H9NO4S/c11-7-1-2-9-6(3-7)4-8(5-10(9)12)16(13,14)15/h1-5,12H,11H2,(H,13,14,15) |
| InChI Key | KYARBIJYVGJZLB-UHFFFAOYSA-N |
| Beilstein/REAXYS | 2217192 |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| MSDS | msds/32769_1_6334_97_0.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 30.0% |
| Transport Info | Product name: Summary 2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
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