Introduction:Basic information about CAS 483-84-1|8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 8-Hydroxy-5,7-dinitronaphthalene-2-sulfonic acid |
|---|
| CAS Number | 483-84-1 | Molecular Weight | 314.22800 |
|---|
| Density | 1.865 g/cm3 | Boiling Point | / |
|---|
| Molecular Formula | C10H6N2O8S | Melting Point | 148-151 °C(lit.) |
|---|
| MSDS | / | Flash Point | / |
|---|
Names
| Name | flavianic acid |
|---|
| Synonym | More Synonyms |
|---|
Chemical & Physical Properties
| Density | 1.865 g/cm3 |
|---|
| Melting Point | 148-151 °C(lit.) |
|---|
| Molecular Formula | C10H6N2O8S |
|---|
| Molecular Weight | 314.22800 |
|---|
| Exact Mass | 313.98400 |
|---|
| PSA | 174.62000 |
|---|
| LogP | 3.73570 |
|---|
| Index of Refraction | 1.744 |
|---|
| InChIKey | FCQJEPASRCXVCB-UHFFFAOYSA-N |
|---|
| SMILES | O=[N+]([O-])c1cc([N+](=O)[O-])c2ccc(S(=O)(=O)O)cc2c1O |
|---|
Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- QK1810000
- CHEMICAL NAME :
- 2-Naphthalenesulfonic acid, 5,7-dinitro-8-hydroxy-
- CAS REGISTRY NUMBER :
- 483-84-1
- BEILSTEIN REFERENCE NO. :
- 2708476
- LAST UPDATED :
- 199706
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C10-H6-N2-O8-S
- MOLECULAR WEIGHT :
- 314.24
- WISWESSER LINE NOTATION :
- L66J BQ CNW ENW ISWQ
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA - TYPE OF TEST :
- Mutation in microorganisms
- TEST SYSTEM :
- Bacteria - Salmonella typhimurium
- DOSE/DURATION :
- 10 umol/plate
- REFERENCE :
- MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 58,11,1978 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 83981 No. of Facilities: 33 (estimated) No. of Industries: 1 No. of Occupations: 2 No. of Employees: 132 (estimated)
|
Safety Information
| Hazard Codes | C: Corrosive; |
|---|
| Risk Phrases | 34-40 |
|---|
| Safety Phrases | S22-S26-S36/37/39-S45 |
|---|
| RIDADR | UN 1759 8/PG 3 |
|---|
| WGK Germany | 3 |
|---|
| RTECS | QK1810000 |
|---|
| Packaging Group | III |
|---|
| Hazard Class | 8 |
|---|
| HS Code | 2932999099 |
|---|
Customs
| HS Code | 2932999099 |
|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
|---|
Synonyms
| Flavianic Acid Dihydrate |
| 8-Hydroxy-5,7-dinitro-2-naphthalenesulfonic Acid Dihydrate |
| 2,4-Dinitro-1-naphthol-7-sulfonic Acid Dihydrate |
| FLAVIANIC ACID |
| EINECS 207-600-3 |
| MFCD00046407 |