Pwodwi Entwodiksyon
| 3,5-Lutidine Enfòmasyon de baz |
| Non pwodwi: | 3,5-Lutidin |
| Sinonim: | piridin,3,5-dimetil-;Lutidine,98%;3 5-LUTIDINE ESTANDA POU GC;3,5-LUTIDINE, 98+%;3,5- DIMETHYLPYRIDINE 98+%;3,5-Dimetylpyridine;3,5-Lutidine,99%;3,5-dimethyl-piridin |
| CAS: | 591-22-0 |
| MF: | C7H9N |
| mw: | 107.15 |
| EINECS: | 209-708-6 |
| Kategori pwodwi: | Byochimi;Reyaktif pou sentèz oligosakarid;Pyridin dérivés;Konpoze eterosiklik;K00001 |
| Mol File: | 591-22-0.mol |
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| 3, 5-Lutidine Pwopriyete Chimik |
| Pwen k ap fonn | -9 degre (lit.) |
| Pwen bouyi | 169-170 degre (lit.) |
| dansite | 0.939 g/mL nan 25 degre (lit.) |
| presyon vapè | 1.5 mm Hg (20 degre) |
| endèks refraktif | n20/D 1.504(lit.) |
| Fp | 128 degre F |
| tanperati depo. | 2-8 degre |
| pka | 6.15 (nan 25 degre) |
| fòm | Likid |
| koulè | Klè jòn |
| Solibilite dlo | 33 g/L (20 ºC) |
| Sansib | Igroskopik |
| BRN | 105682 |
| InChiKey | HWWYDZCSSYKIAD-UHFFFAOYSA-N |
| LogP | 1.780 |
| Referans baz done CAS | 591-22-0(Referans baz done CAS) |
| Referans Chimi NIST | Piridin, 3,5-dimetil-(591-22-0) |
| Sistèm Rejis Sibstans EPA | 3,5-dimetilpiridin (591-22-0) |
| Enfòmasyon sou Sekirite |
| Kòd danje | Xn,F,Xi,T |
| Deklarasyon Risk | 10-20/21/22-36/37/38-41-34-23/25-21 |
| Deklarasyon Sekirite | 16-26-36-36/37-45-36/37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Almay | 3 |
| F | 8 |
| Nòt danje | Iritant/ki ka pran dife |
| TSCA | Wi |
| HazardClass | 3 |
| PackingGroup | III |
| Kòd HS | 29333999 |
| Enfòmasyon MSDS |
| Founisè | Lang |
|---|---|
| 3,5-Dimethylpyridine | angle |
| SigmaAldrich | angle |
| ACROS | angle |
| ALFA | angle |
| 3, 5-Itilizasyon ak sentèz lutidin |
| Pwopriyete chimik | LIKID KLÈ JÒN |
| Itilizasyon | 3,5-Lutidine se yon reyaktif ki itilize nan sentèz ftalazin ak pirazin konpoze, osi byen ke lòt edikaman. |
| Referans sentèz (yo) | Sentèz, p. 573, 1994DOI: 10.1055/s-1994-25526 |
| Enflamabilite ak eksplozibilite | Ki ka pran dife |
| Metòd pou pirifye | Seche 3,5-lutidin ak sodyòm epi distile li an fraksyon nan yon kolòn Todd (p 11) ki chaje ak elis vè. Fonn (100mL) nan dilye HCl (1:4) ak vapè distile sa a jiskaske yo kolekte 1L nan distile. Depase konk NaOH ajoute nan rezidi a ki ankò vapè distile. Se baz la ekstrè nan distile a, lè l sèvi avèk etè diethyl. Ekstrè a seche sou K2CO3, epi distile. Lè sa a, li se fraksyon kristalize pa konjelasyon pasyèl. Kloridrat la gen m 229o(sublime nan 190-231o), epi picrate a gen m 242-243o(dec, soti nan H2O), 249-250o(dec, soti nan AcOH). [Beilstein 20 II 161, 20 III/IV 2788, 20/6 V 60.] |
| 3, 5-Pwodwi Preparasyon Lutidine ak matyè premyè |
| Matyè premyè | Methyl vinyl sulfone |
| Preparasyon pwodwi yo | 5-Methylpyridin-3-amine-->3,5-DIMETHYLPYRIDIN-4-AMINE-->3,5-bis(chloromethyl)pyridine-->ETHYL METHYLPHOSPHONIC ACID-->3-CYANO-5-METHYLPYRIDINE-->METHYL 5-METHYLNICOTINATE-->2,3,5-Collidine-->1,3,5-Trimethyl-1,2-dihydropyridin-2-one-->1H-Pyrrolo[2,3-b]pyridine, 4-chloro-2-(1,1-diMethylethyl)-5-Methyl--->3,5-Dimethylpiperidine-->3,5-dimethylpyridine-4-asid karboksilik |
Baj popilè: 3,5-lutidine, Lachin 3,5-lutidine manifaktirè, founisè, faktori
Pwochen: 2,3-Lutidin
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