Introduction：Basic information about CAS 591-22-0|3,5-Dimethylpyridine, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,5-Dimethylpyridine |
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| CAS Number | 591-22-0 | Molecular Weight | 107.153 |
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| Density | 0.9±0.1 g/cm3 | Boiling Point | 170.7±9.0 °C at 760 mmHg |
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| Molecular Formula | C7H9N | Melting Point | -9 °C |
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| MSDS | ChineseUSA | Flash Point | 53.3±0.0 °C |
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| Symbol |
GHS02, GHS05, GHS06 | Signal Word | Danger |
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Names
| Name | 3,5-dimethylpyridine |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.9±0.1 g/cm3 |
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| Boiling Point | 170.7±9.0 °C at 760 mmHg |
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| Melting Point | -9 °C |
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| Molecular Formula | C7H9N |
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| Molecular Weight | 107.153 |
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| Flash Point | 53.3±0.0 °C |
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| Exact Mass | 107.073502 |
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| PSA | 12.89000 |
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| LogP | 1.65 |
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| Vapour Pressure | 1.9±0.3 mmHg at 25°C |
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| Index of Refraction | 1.502 |
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| InChIKey | HWWYDZCSSYKIAD-UHFFFAOYSA-N |
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| SMILES | Cc1cncc(C)c1 |
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| Water Solubility | 33 g/L (20 ºC) |
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Safety Information
| Symbol |
GHS02, GHS05, GHS06 |
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| Signal Word | Danger |
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| Hazard Statements | H226-H301 + H331-H312-H314 |
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| Precautionary Statements | P261-P280-P301 + P310 + P330-P303 + P361 + P353-P304 + P340 + P310-P305 + P351 + P338 |
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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 | Xn:Harmful; |
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| Risk Phrases | R10;R20/21/22 |
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| Safety Phrases | S16-S26-S36-S36/37 |
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| RIDADR | UN 1993 3/PG 3 |
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| WGK Germany | 3 |
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| Packaging Group | III |
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| Hazard Class | 3 |
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| HS Code | 29333999 |
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Customs
| HS Code | 2933399090 |
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| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. 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
| Pyridine,3,5-dimethyl |
| 3,5-Lutidine |
| 3,5-Dimethylpyridine |
| 1,3-lutidine |
| Pyridine, 3,5-dimethyl- |
| 3,5-lutidene |
| EINECS 209-708-6 |
| MFCD00006404 |
| 3,5-dimethyl-pyridine |
| T6NJ C1 E1 |
