Introduction：Basic information about CAS 6574-99-8|3,4-Dichlorobenzonitrile, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Dichlorobenzonitrile |
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| CAS Number | 6574-99-8 | Molecular Weight | 172.011 |
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| Density | 1.4±0.1 g/cm3 | Boiling Point | 235.5±20.0 °C at 760 mmHg |
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| Molecular Formula | C7H3Cl2N | Melting Point | 74-78 °C(lit.) |
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| MSDS | ChineseUSA | Flash Point | 95.0±16.0 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 3,4-Dichlorobenzonitrile |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.4±0.1 g/cm3 |
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| Boiling Point | 235.5±20.0 °C at 760 mmHg |
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| Melting Point | 74-78 °C(lit.) |
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| Molecular Formula | C7H3Cl2N |
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| Molecular Weight | 172.011 |
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| Flash Point | 95.0±16.0 °C |
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| Exact Mass | 170.964249 |
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| PSA | 23.79000 |
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| LogP | 2.77 |
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| Vapour Pressure | 0.1±0.5 mmHg at 25°C |
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| Index of Refraction | 1.584 |
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| InChIKey | KUWBYWUSERRVQP-UHFFFAOYSA-N |
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| SMILES | N#Cc1ccc(Cl)c(Cl)c1 |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302-H312-H315-H319-H332-H335 |
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| Precautionary Statements | P261-P280-P305 + P351 + P338 |
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| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
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| Hazard Codes | Xi:Irritant; |
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| Risk Phrases | R20/21/22;R36/37/38 |
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| Safety Phrases | S26-S36 |
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| RIDADR | 3276 |
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| WGK Germany | 2 |
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| Packaging Group | III |
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| Hazard Class | 6.1 |
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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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Articles3
More Articles
| Synthesis of 3, 4-difluorobenzonitrile and monofluorobenzonitriles by means of halogen-exchange fluorination. Suzuki H and Kimura Y. J. Fluor. Chem. 52(3) , 341-51, (1991)
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| 3-Aryl-5-halomethylisoxazoles. A new class of anthelmintics. Sen HG, et al. J. Med. Chem. 9(3) , 431-433, (1966)
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| Synthesis and copper-dependent antimycoplasmal activity of 1-amino-3-(2-pyridyl) isoquinoline derivatives. 2. Amidines. De Zwart MAH, et al. J. Med. Chem. 32(2) , 487-493, (1989)
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Synonyms
| Benzonitrile, 3,4-dichloro- |
| 3,4-dichloro-benzonitrile |
| EINECS 229-494-8 |
| Benzonitrile,3,4-dichloro |
| 3,4-dichlorobenzenecarbonitrile |
| 3,4-dichloro benzonitrile |
| 3,4-dichlorobenzylnitrile |
| 3,4-Dichlor-benzonitril |
| 3,4-Dichlorobenzonitrile |
| NCR CG DG |
| MFCD00016379 |
