Introduction：Basic information about CAS 2549-67-9|Aziridine, 2-ethyl-, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Aziridine, 2-ethyl- |
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| CAS Number | 2549-67-9 | Molecular Weight | 71.12100 |
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| Density | 0.818g/cm3 | Boiling Point | 70.1ºC at 760mmHg |
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| Molecular Formula | C4H9N | Melting Point | / |
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| MSDS | / | Flash Point | / |
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Names
| Name | 2-ethylaziridine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.818g/cm3 |
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| Boiling Point | 70.1ºC at 760mmHg |
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| Molecular Formula | C4H9N |
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| Molecular Weight | 71.12100 |
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| Exact Mass | 71.07350 |
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| PSA | 21.94000 |
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| LogP | 0.69700 |
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| Vapour Pressure | 131mmHg at 25°C |
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| Index of Refraction | 1.418 |
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| InChIKey | CSWPOLMVXVBCSV-UHFFFAOYSA-N |
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| SMILES | CCC1CN1 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- CM7875000
- CHEMICAL NAME :
- Aziridine, 2-ethyl-
- CAS REGISTRY NUMBER :
- 2549-67-9
- BEILSTEIN REFERENCE NO. :
- 0102410
- LAST UPDATED :
- 199701
- DATA ITEMS CITED :
- 3
- MOLECULAR FORMULA :
- C4-H9-N
- MOLECULAR WEIGHT :
- 71.14
- WISWESSER LINE NOTATION :
- T3MTJ B2
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LCLo - Lowest published lethal concentration
- ROUTE OF EXPOSURE :
- Inhalation
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 1000 ppm/3H
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation Behavioral - somnolence (general depressed activity) Kidney, Ureter, Bladder - urine volume increased
- REFERENCE :
- NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD441-640
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 52 mg/kg
- TOXIC EFFECTS :
- Sense Organs and Special Senses (Eye) - lacrimation 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: AD441-640
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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
| 1-methylcaprolactam |
| Aziridine,2-ethyl |
| Butyleneimine |
| 2-Aethyl-aziridin |
| 2-ethyl-aziridine |
| EINECS 219-839-0 |
| Ethylethylenimine |
| 2-Ethylethyleneimine |
| 2-Ethylethylenimine |
| 1,2-Butylenimine |
