Introduction：Basic information about CAS 3211-20-9|trans-Cyclobutane-1,2-dicarbonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | trans-Cyclobutane-1,2-dicarbonitrile |
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| CAS Number | 3211-20-9 | Molecular Weight | 106.12500 |
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| Density | 1.08g/cm3 | Boiling Point | 292.1ºC at 760mmHg |
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| Molecular Formula | C6H6N2 | Melting Point | 32-37ºC |
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| MSDS | / | Flash Point | 150.5ºC |
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Names
| Name | 1,2-Cyclobutanedicarbonitrile,(1R,2R)-rel |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.08g/cm3 |
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| Boiling Point | 292.1ºC at 760mmHg |
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| Melting Point | 32-37ºC |
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| Molecular Formula | C6H6N2 |
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| Molecular Weight | 106.12500 |
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| Flash Point | 150.5ºC |
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| Exact Mass | 106.05300 |
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| PSA | 47.58000 |
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| LogP | 1.05976 |
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| Index of Refraction | 1.475 |
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| InChIKey | CZPLUOCTUPJSIZ-WDSKDSINSA-N |
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| SMILES | N#CC1CCC1C#N |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- GU1600000
- CHEMICAL NAME :
- 1,2-Cyclobutanedicarbonitrile, trans-
- CAS REGISTRY NUMBER :
- 3211-20-9
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H6-N2
- MOLECULAR WEIGHT :
- 106.14
- WISWESSER LINE NOTATION :
- L4TJ ACN BCN -T
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 275 mg/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: AD603-561
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Safety Information
| Hazard Codes | Xn: Harmful; |
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| Risk Phrases | 20/21/22-36/37/38 |
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| Safety Phrases | 26-36/37 |
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| HS Code | 2926909090 |
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Customs
| HS Code | 2926909090 |
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| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |
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Synonyms
| 1,2-Cyclobutanedicarbonitrile |
| EINECS 221-722-4 |
| trans-2-cyclobutanedicarbonitrile |
| MFCD00221717 |
| trans-Cyclobutane-1,2-Dicarbonitrile |
