Introduction：Basic information about CAS 628-20-6|4-Chlorobutyronitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4-Chlorobutyronitrile |
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| CAS Number | 628-20-6 | Molecular Weight | 103.550 |
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| Density | 1.0±0.1 g/cm3 | Boiling Point | 191.0±13.0 °C at 760 mmHg |
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| Molecular Formula | C4H6ClN | Melting Point | -44ºC |
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| MSDS | ChineseUSA | Flash Point | 85.0±0.0 °C |
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| Symbol |
GHS06 | Signal Word | Danger |
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Names
| Name | 4-Chlorobutyronitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.0±0.1 g/cm3 |
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| Boiling Point | 191.0±13.0 °C at 760 mmHg |
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| Melting Point | -44ºC |
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| Molecular Formula | C4H6ClN |
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| Molecular Weight | 103.550 |
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| Flash Point | 85.0±0.0 °C |
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| Exact Mass | 103.018875 |
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| PSA | 23.79000 |
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| LogP | 0.56 |
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| Vapour Pressure | 0.5±0.4 mmHg at 25°C |
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| Index of Refraction | 1.424 |
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| InChIKey | ZFCFBWSVQWGOJJ-UHFFFAOYSA-N |
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| SMILES | N#CCCCCl |
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| Water Solubility | immiscible |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- ET9020000
- CHEMICAL NAME :
- Butyronitrile, 4-chloro-
- CAS REGISTRY NUMBER :
- 628-20-6
- BEILSTEIN REFERENCE NO. :
- 1633582
- LAST UPDATED :
- 199710
- DATA ITEMS CITED :
- 4
- MOLECULAR FORMULA :
- C4-H6-Cl-N
- MOLECULAR WEIGHT :
- 103.56
- WISWESSER LINE NOTATION :
- NC3G
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 53380 ug/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 55,47,1984
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Safety Information
| Symbol |
GHS06 |
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| Signal Word | Danger |
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| Hazard Statements | H301 |
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| Precautionary Statements | P301 + P310 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | T:Toxic; |
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| Risk Phrases | R25;R36/37/38 |
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| Safety Phrases | S45-S7-S36/37/39 |
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| RIDADR | UN 3276 6.1/PG 3 |
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| WGK Germany | 3 |
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| RTECS | ET9020000 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 29269095 |
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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
| EINECS 211-031-6 |
| 4-Chlorobutanenitrile |
| Butanenitrile, 4-chloro- |
| MFCD00001972 |
| γ-Chlorobutyronitrile |
| 4-Chlorobutyroonitrile |
| 4-Chlorbutanonitril |
