Introduction：Basic information about CAS 81-49-2|1-Amino-2,4-dibromoanthraquinone, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Amino-2,4-dibromoanthraquinone |
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| CAS Number | 81-49-2 | Molecular Weight | 381.019 |
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| Density | 2.0±0.1 g/cm3 | Boiling Point | 550.4±50.0 °C at 760 mmHg |
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| Molecular Formula | C14H7Br2NO2 | Melting Point | 226°C |
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| MSDS | / | Flash Point | 286.7±30.1 °C |
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Names
| Name | 1-amino-2,4-dibromoanthracene-9,10-dione |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 2.0±0.1 g/cm3 |
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| Boiling Point | 550.4±50.0 °C at 760 mmHg |
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| Melting Point | 226°C |
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| Molecular Formula | C14H7Br2NO2 |
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| Molecular Weight | 381.019 |
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| Flash Point | 286.7±30.1 °C |
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| Exact Mass | 378.884338 |
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| PSA | 60.16000 |
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| LogP | 5.68 |
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| Vapour Pressure | 0.0±1.5 mmHg at 25°C |
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| Index of Refraction | 1.742 |
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| InChIKey | ZINRVIQBCHAZMM-UHFFFAOYSA-N |
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| SMILES | Nc1c(Br)cc(Br)c2c1C(=O)c1ccccc1C2=O |
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| Stability | Stable. |
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| Water Solubility | <0.1 g/100 mL at 23 ºC |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- CB5500000
- CHEMICAL NAME :
- Anthraquinone, 1-amino-2,4-dibromo-
- CAS REGISTRY NUMBER :
- 81-49-2
- BEILSTEIN REFERENCE NO. :
- 1993373
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 8
- MOLECULAR FORMULA :
- C14-H7-Br2-N-O2
- MOLECULAR WEIGHT :
- 381.04
- WISWESSER LINE NOTATION :
- L C666 BV IVJ DZ EE GE
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- Standard Draize test
- ROUTE OF EXPOSURE :
- Administration into the eye
- SPECIES OBSERVED :
- Rodent - rabbit
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 130500 mg/kg/90D-C
- TOXIC EFFECTS :
- Liver - changes in liver weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Blood - changes in erythrocyte (RBC) count
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 42075 mg/kg/90D-C
- TOXIC EFFECTS :
- Liver - changes in liver weight Blood - changes in serum composition (e.g. TP, bilirubin, cholesterol) Nutritional and Gross Metabolic - changes in chlorine
MUTATION DATA - TEST SYSTEM :
- Rodent - rat
- DOSE/DURATION :
- 329 gm/kg/39W (Continuous)
- REFERENCE :
- PAACA3 Proceedings of the American Association for Cancer Research. (Waverly Press, 428 E. Preston St., Baltimore, MD 21202) V.1- 1954- Volume(issue)/page/year: 26,78,1985
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Safety Information
| Hazard Codes | Xn |
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| Risk Phrases | R36/37/38 |
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| Safety Phrases | S26-S36/37/39 |
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| HS Code | 2922399090 |
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Customs
| HS Code | 2922399090 |
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| Summary | 2922399090 other amino-aldehydes, amino-ketones and amino-quinones, other than those containing more than one kind of oxygen function; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 1-Amino-2,4-dibromanthracen-9,10-dion |
| MFCD00019155 |
| 9,10-Anthracenedione, 1-amino-2,4-dibromo- |
| 1-Amino-2,4-dibromanthrachinon |
| 1-amino-2,4-dibromo-9,10-anthracenedione |
| Anthraquinone,1-amino-2,4-dibromo |
| 2,4-Dibromo-1-anthraquinonylamine |
| 4-dibromoanthraquinone |
| 1-Amino-2,4-dibromoanthraquinone |
| Dibromoaminoanthraquinone |
| 9,10-Anthracenedione,1-amino-2,4-dibromo |
| EINECS 201-354-0 |
| 1-Amino-2,4-dibromo-9,10-anthraquinone |
| amino-1 bromo-2,4 antraquinone |
