Introduction：Basic information about CAS 2092-55-9|Benzenesulfonic acid,4-hydroxy-3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodiu, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Benzenesulfonic acid,4-hydroxy-3-[2-(2-hydroxy-1-naphthalenyl)diazenyl]-, sodium salt (1:1) |
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| CAS Number | 2092-55-9 | Molecular Weight | 366.32400 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C16H11N2NaO5S | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | acid alizarin violet n |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C16H11N2NaO5S |
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| Molecular Weight | 366.32400 |
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| Exact Mass | 366.02900 |
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| PSA | 130.76000 |
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| LogP | 4.65130 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- DB7012000
- CHEMICAL NAME :
- Benzenesulfonic acid, 4-hydroxy-3-((2-hydroxy-1-naphthalenyl)azo)-, monosodium salt
- CAS REGISTRY NUMBER :
- 2092-55-9
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C16-H12-N2-O5-S.Na
- MOLECULAR WEIGHT :
- 367.35
- WISWESSER LINE NOTATION :
- L66J BNUNR BQ ESWO& CQ &-NA-
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Safety Information
| Hazard Codes | Xi |
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| Risk Phrases | R36;R37;R38 |
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| Safety Phrases | S24/25 |
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| HS Code | 2927000090 |
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Customs
| HS Code | 2927000090 |
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| Summary | 2927000090 other diazo-, azo- or azoxy-compounds。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0% |
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Synonyms
| CHROME VIOLET |
| chromevioletr |
| EINECS 218-246-4 |
| MFCD00003889 |
| chromevioletk |
| mordant violet-5 |
| solochrom violet RS |
| chromevioletb |
| C.I. Mordant Violet 5 |
| diamondcorinthn |
| acid alizarin violet-5 |
| chromalvioletb |
| diacromovioletn |
| magacromvioletn |
