Cyflwyniad Cynnyrch
| 1,1, 1-Trifluoroacetone Gwybodaeth sylfaenol |
| Enw Cynnyrch: | 1,1,1-Triflworoaseton |
| Cyfystyron: | TRIFLUOROACETONE;1,1,1-trifluoro-2-propanon;3,3,{{6}Trifluoroacetone;CH3COCF3;Methyl trifluoromethyl ketone;Trifluoromethyl methyl ketone;1,1,1-TRIFLUOROACETONE ;1,1,1-TRIFLUORO-2-PROPANONE |
| CAS: | 421-50-1 |
| MF: | C3H3F3O |
| MW: | 112.05 |
| EINECS: | 207-005-9 |
| Categorïau Cynnyrch: | C3 i C6; Cyfansoddion Carbonyl; Cetonau |
| Ffeil Mol: | 421-50-1.mol |
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| 1,1,1-Priodweddau Cemegol Trifluoroacetone |
| Ymdoddbwynt | -78 gradd |
| berwbwynt | 22 gradd (goleu.) |
| dwysedd | 1.252 g/mL ar 25 gradd (lit.) |
| pwysau anwedd | 13.62 psi ( 20 gradd ) |
| mynegai plygiannol | n20/D 1.3(lit.) |
| Fp | -23 gradd F |
| tymheredd storio. | 2-8 gradd |
| hydoddedd | Clorofform, Methanol |
| ffurf | Hylif |
| lliw | Di-liw clir |
| Hydoddedd Dŵr | cymysgadwy |
| Sensitif | Lachrymatory |
| BRN | 1748614 |
| Sefydlogrwydd: | Anweddol |
| InChIKey | FHUDAMLDXFJHJE-UHFFFAOYSA-N |
| Cyfeirnod Cronfa Ddata CAS | 421-50-1(Cyfeirnod Cronfa Ddata CAS) |
| Cyfeirnod Cemeg NIST | 2-Propanone, 1,1,1-trifluoro-(421-50-1) |
| System Cofrestrfa Sylweddau EPA | 2-Propanone, 1,1,1-trifluoro- (421-50-1) |
| Gwybodaeth Diogelwch |
| Codau Perygl | F+, Xi, F |
| Datganiadau Risg | 12-36/37/38 |
| Datganiadau Diogelwch | 16-26-29-33-36-7/9-9-37/39-39 |
| RIDADR | Cenhedloedd Unedig 1993 3/PG 1 |
| WGK yr Almaen | 3 |
| F | 19 |
| Nodyn Perygl | Fflamadwy/Lachrymatory |
| TSCA | T |
| Dosbarth Perygl | 3 |
| PacioGrŵp | I |
| Cod HS | 29147090 |
| Gwybodaeth MSDS |
| Darparwr | Iaith |
|---|---|
| 1,1,1-Trifluoro-2-propanon | Saesneg |
| SigmaAldrich | Saesneg |
| ACROS | Saesneg |
| ALFA | Saesneg |
| 1,1,1-Defnydd a Synthesis Trifluoroacetone |
| Priodweddau Cemegol | 1,1,1-Mae Trifluoroacetone yn HYLIFOL DIliw |
| Defnyddiau | 1,1,1-Defnyddir trifluoroacetone fel canolradd sylwedd bioactif a chyffur gwrthhypertensive, ac fel bloc adeiladu synthetig effeithiol ac adweithydd adwaith trifluoromethyl. |
| Defnyddiau | 1,1,1-Mae Trifluoroacetone yn adweithydd cemegol cyffredinol a ddefnyddir wrth synthesis protein rheoleiddio glucokinase-glucokinase) aflonyddwyr GK-GKRP a all weithredu fel targedau posibl ar gyfer diabetig math II. Adweithydd ar gyfer cycloadditions enantioselective. |
| Defnyddiau | Defnyddir mewn synthesis o 2-trifluoromethyl-7-azaindoles gan ddechrau gyda 2,6-dihalopyridinau. Defnyddiwyd yr imine cirol deilliadol i baratoi alaninau enantiopur -trifluoromethyl a diamines trwy adwaith Strecker ac yna naill ai hydrolysis nitrile neu ostyngiad. |
| 1,1,1-Cynhyrchion Paratoi Trifluoroacetone A Deunyddiau Crai |
| Cynhyrchion Paratoi | HEXAFLUOROACETYLACETONE-->3-Thiophenecarboxylic acid, 2-amino-4-(trifluoromethyl)-, ethyl ester-->4-Amino-2-(trifluoromethyl)quinoline-->trifluoromethylglyoxal-bis(guanylhydrazone)-->2-(TRIFLUOROMETHYL)QUINOLINE-4-CARBALDEHYDE-->2-METHYL-4-TRIFLUOROMETHYL-NICOTINIC ACID-->Butanoic acid, 4,4,4-trifluoro-2,3-dihydroxy-3-methyl--->2-(TRIFLUOROMETHYL)QUINOLINE-4-CARBOXYLIC ACID-->Ethyl 3-hydroxy-3-methyl-4,4,4-trifluorobutyrate-->2-Butenoic acid, 4,4,4-trifluoro-3-methyl-, methyl ester-->1,1,1-trifluoro-4-morpholin-4-yl-3-(morpholin-4-ylmethyl)butane-2,2-di ol-->1,1,1,5,5,6,6,6-OCTAFLUORO-2,4-HEXANEDIONE |
Tagiau poblogaidd: 1,1,1-trifluoroacetone, Tsieina 1,1,1-gweithgynhyrchwyr trifluoroacetone, cyflenwyr, ffatri
Pâr o: Hecsafluorobisphenol A
Nesaf: Beta-Damascone
Fe allech Chi Hoffi Hefyd
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