Introduction：Basic information about CAS 4421-09-4|Piperonylonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | Piperonylonitrile |
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| CAS Number | 4421-09-4 | Molecular Weight | 147.131 |
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| Density | 1.3±0.1 g/cm3 | Boiling Point | 257.3±29.0 °C at 760 mmHg |
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| Molecular Formula | C8H5NO2 | Melting Point | 91-93 °C(lit.) |
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| MSDS | USA | Flash Point | 115.4±17.5 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | Piperonylonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.3±0.1 g/cm3 |
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| Boiling Point | 257.3±29.0 °C at 760 mmHg |
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| Melting Point | 91-93 °C(lit.) |
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| Molecular Formula | C8H5NO2 |
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| Molecular Weight | 147.131 |
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| Flash Point | 115.4±17.5 °C |
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| Exact Mass | 147.032028 |
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| PSA | 42.25000 |
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| LogP | 1.88 |
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| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
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| Index of Refraction | 1.597 |
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| InChIKey | PKRWWZCDLJSJIF-UHFFFAOYSA-N |
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| SMILES | N#Cc1ccc2c(c1)OCO2 |
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Toxicological Information
CHEMICAL IDENTIFICATION - RTECS NUMBER :
- TO2645000
- CHEMICAL NAME :
- Piperonylonitrile
- CAS REGISTRY NUMBER :
- 4421-09-4
- BEILSTEIN REFERENCE NO. :
- 0006224
- LAST UPDATED :
- 199712
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C8-H5-N-O2
- MOLECULAR WEIGHT :
- 147.14
- WISWESSER LINE NOTATION :
- T56 BO DO CHJ HCN
HEALTH HAZARD DATAACUTE TOXICITY DATA - TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intravenous
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 18 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04711
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302 + H312 + H332 |
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| Precautionary Statements | P280 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R20/21 |
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| Safety Phrases | S36-S23 |
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| RIDADR | 3276 |
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| WGK Germany | 3 |
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| RTECS | TO2645000 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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| HS Code | 2932999099 |
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Customs
| HS Code | 2932999099 |
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| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Articles1
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Synonyms
| 1,3-Benzodioxole-5-carbonitrile |
| 3,4-Methylenedioxybenzonitrile |
| EINECS 224-590-6 |
| Piperonylonitrile |
| MFCD00005820 |
| Benzo[d][1,3]dioxole-5-carbonitrile |
