Introduction：Basic information about CAS 1047-16-1|Pigment Violet 19, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Pigment Violet 19 |
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| CAS Number | 1047-16-1 | Molecular Weight | 312.32100 |
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| Density | 1.371 g/cm3 | Boiling Point | 568.5ºC at 760 mmHg |
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| Molecular Formula | C20H12N2O2 | Melting Point | 390 °C |
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| MSDS | / | Flash Point | 221.3ºC |
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Names
| Name | Quinacridone |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.371 g/cm3 |
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| Boiling Point | 568.5ºC at 760 mmHg |
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| Melting Point | 390 °C |
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| Molecular Formula | C20H12N2O2 |
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| Molecular Weight | 312.32100 |
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| Flash Point | 221.3ºC |
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| Exact Mass | 312.09000 |
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| PSA | 65.72000 |
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| LogP | 3.67600 |
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| InChIKey | NRCMAYZCPIVABH-UHFFFAOYSA-N |
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| SMILES | O=c1c2ccccc2[nH]c2cc3c(=O)c4ccccc4[nH]c3cc12 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- VA8533500
- CHEMICAL NAME :
- Quino(2,3-b)acridine-7,14-dione, 5,12-dihydro-
- CAS REGISTRY NUMBER :
- 1047-16-1
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C20-H12-N2-O2
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- >20 mL/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Gastrointestinal - hypermotility, diarrhea
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533794
- TYPE OF TEST :
- LD - Lethal dose
- ROUTE OF EXPOSURE :
- Administration onto the skin
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- >2 mL/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533795
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Safety Information
| RTECS | VA8533500 |
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| HS Code | 2933990090 |
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Customs
| HS Code | 2933990090 |
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| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| 5,12-Dihydroquin[2,3-b]acridine-7,14-dione |
| EINECS 213-561-3 |
| Pigment Violet 19 |
| 5,12-dihydroquinolino[2,3-b]acridine-7,14-dione |
| MFCD00059956 |
