Introduction：Basic information about CAS 83-93-2|5,6-DIHYDRO-BENZO[C]ACRIDINE-7-CARBOXYLIC ACID, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 5,6-DIHYDRO-BENZO[C]ACRIDINE-7-CARBOXYLIC ACID |
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| CAS Number | 83-93-2 | Molecular Weight | 275.30100 |
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| Density | 1.336g/cm3 | Boiling Point | 495.8ºC at 760 mmHg |
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| Molecular Formula | C18H13NO2 | Melting Point | / |
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| MSDS | / | Flash Point | 253.7ºC |
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Names
| Name | 5,6-dihydrobenzo[c]acridine-7-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.336g/cm3 |
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| Boiling Point | 495.8ºC at 760 mmHg |
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| Molecular Formula | C18H13NO2 |
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| Molecular Weight | 275.30100 |
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| Flash Point | 253.7ºC |
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| Exact Mass | 275.09500 |
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| PSA | 50.19000 |
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| LogP | 3.69860 |
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| Index of Refraction | 1.719 |
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| InChIKey | QWNOQAWEROHNNQ-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1c2c(nc3ccccc13)-c1ccccc1CC2 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- CU3350000
- CHEMICAL NAME :
- Benz(c)acridine-7-carboxylic acid, 5,6-dihydro-
- CAS REGISTRY NUMBER :
- 83-93-2
- BEILSTEIN REFERENCE NO. :
- 0256492
- LAST UPDATED :
- 199709
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C18-H13-N-O2
- MOLECULAR WEIGHT :
- 275.32
- WISWESSER LINE NOTATION :
- T D6 C666 BN&T&&J MVQ
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 760 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity) Behavioral - convulsions or effect on seizure threshold Behavioral - ataxia
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 113,27,1955
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Unreported
- SPECIES OBSERVED :
- Mammal - cat
- DOSE/DURATION :
- 40 mg/kg
- TOXIC EFFECTS :
- Vascular - BP lowering not characterized in autonomic section
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 113,27,1955
- TYPE OF TEST :
- LDLo - Lowest published lethal dose
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - rabbit
- DOSE/DURATION :
- 40 mg/kg
- TOXIC EFFECTS :
- Behavioral - tetany Cardiac - other changes Lungs, Thorax, or Respiration - dyspnea
- REFERENCE :
- JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 113,371,1955
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Safety Information
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
| Tetrophan |
| Tetrofan |
| 5,6-dihydrobenz<c>acridine-7-carboxylic acid |
| 3,4-Dihydro-1,2-benzacridinic-5-carbonic acid |
