
Pwodwi Entwodiksyon
| N,N-Dimethylacrylamide Enfòmasyon de baz |
| Non pwodwi: | N,N-dimetilakrilamid |
| Sinonim: | Acrylamid, N,N-dimethyl-;Acylamid, N,N-dimethyl;Dimethylamid kyseliny akrylove;dimethylamidkyselinyakrylove;n,n-dimethyl-2-propenamid;Acryloyldimethylamine;N,N-Dimethylpropenamide;N,N-Dimethylpropenamide;N,N-Dimethyl. %, kout kouto. ak 100 ppm 4-metoksifenol |
| CAS: | 2680-03-7 |
| MF: | C5H9NO |
| mw: | 99.13 |
| EINECS: | 220-237-5 |
| Kategori pwodwi: | seri amine; akrilamid ak metakrilamid; monomè Acrylic; monomè; akrylamid ak metakrilamid Blòk konstriksyon òganik; amid; konpoze kabònil |
| Mol File: | 2680-03-7.mol |
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| N,N-Dimethylacrylamide Pwopriyete Chimik |
| Pwen k ap fonn | 100 degre |
| Pwen bouyi | 80-81 degre /20 mmHg (lit.) |
| dansite | 0.962 g/mL nan 25 degre (lit.) |
| presyon vapè | 65Pa nan 20 degre |
| endèks refraktif | n20/D 1.473(lit.) |
| Fp | 161 degre F |
| tanperati depo. | 2-8 degre (pwoteje kont limyè) |
| pka | {{0}}.77±0.70(Prevwa) |
| fòm | Likid |
| koulè | San koulè a jòn limyè |
| Solibilite dlo | Yon ti kras idrosolubl nan dlo (1.000 g/L nan 20 degre). |
| FreezingPoint | -40 degre |
| Sansib | Limyè sansib |
| BRN | 1742219 |
| Limit ekspoze | ACGIH: TWA 5 mg/m3 NIOSH: TWA 5 mg/m3 |
| LogP | -0.3 nan 23 degre |
| Referans baz done CAS | 2680-03-7(Referans baz done CAS) |
| Referans Chimi NIST | 2-propenamid, N,N-dimetil(2680-03-7) |
| Sistèm Rejis Sibstans EPA | 2-Propenamid, N,N-dimethyl- (2680-03-7) |
| Enfòmasyon sou Sekirite |
| Kòd danje | T, Xn |
| Deklarasyon Risk | 21/22-23-36-41 |
| Deklarasyon Sekirite | 26-36/37-45-36 |
| RIDADR | UN 2810 6.1/PG 3 |
| WGK Almay | 3 |
| RTECS | AU3230000 |
| TSCA | Wi |
| HazardClass | 6.1 |
| PackingGroup | III |
| Kòd HS | 29211990 |
| Enfòmasyon MSDS |
| Founisè | Lang |
|---|---|
| SigmaAldrich | angle |
| ALFA | angle |
| N, N-Dimethylacrylamide Itilizasyon ak sentèz |
| Deskripsyon | N, N-dimethylacrylamide (DMAA) se yon monomère ki fasil polymerize, ki pa iyonik. Reyaktif segondè a ak tanperati inisyasyon ki ba nan DMAA fè li apwopriye pou copolymerization. Kopolimè DMAA ak N, N-dimethyl-N, ak N-diallyl klori amonyòm (DMDAAC) ka itilize kòm flokulan polymère pou tretman dlo. Estrikti inik nan DMAA montre amelyorasyon nan idrojèl pou aplikasyon espesifik. DMAA, ansanm ak lòt idrojèl, gen yon estrikti rezo ki genyen twa dimansyon ki kapab kenbe dlo. Anplis de sa, idwojèl DMAA ka aplike pou retire iyon metal toksik nan dlo ize paske nan pwopriyete karakteristik li yo tankou estabilite chimik ak gwo kapasite adsorption. DMAA ka itilize tou pou flokulasyon akòz kapasite li pou ogmante pwa molekilè copolymers yo [1]. |
| Pwopriyete chimik | Likid san koulè |
| Itilizasyon | N,N-Dimethylacrylamide se yon monomè itil pou fib sentetik ak plastik. Li se tou itilize nan sentèz la nan polymère photoresponsive ak copolymers pa grèf polysiloxane sou chèn nan bò nan DMA pa homopolymerization oswa grèf seluloz yo fòme polymère seluloz ak copolymerization nan methyl methacrylate ak DMA oswa copolymerization nan DMA ak styrène ak butadyèn. |
| Itilizasyon | DMA yo itilize nan sentèz polymères photoresponsive. Li se itilize nan sentèz copolymers pa grèf polysiloxane sou chèn bò DMA pa homopolymerization oswa grèf seluloz pou fòme polymère seluloz ak copolymerization nan methyl methacrylate ak DMA oswa kopolimerizasyon DMA ak styrène ak butadien |
| Referans sentèz (yo) | Journal of American Chemical Society, 79, p. 875, 1957DOI:10.1021/ja01561a024 |
| Deskripsyon jeneral | N,N-Dimethylacrylamide (DMA) se yon monomère Acrylic ki pa iyonik ki ka fè patikil polymère ki anfle. |
| Referans | [1] Ayatzhan Akhmetzhan. "Yon revizyon kout sou idwojèl ki baze sou N,N-Dimethylacrylamide." Jèl 7 4 (2021). |
| N,N-Dimethylacrylamide Preparasyon Pwodwi ak matyè premyè |
| Matyè premyè | Dimethylamine |
| Preparasyon pwodwi yo | Molosultap-->3-HYDROXYMETHYL-PIPERAZINE-1-CARBOXYLIC ACID TERT-BUTYL ESTER-->Cartap hydrochloride-->3-Hydrazinyl-N,N-dimethylpropanamide-->4 7-DIMETHOXY-1-INDANONE 97-->4-Biphenylylmethyl acrylate-->2H-1-Benzopyran-2-one, 6-chloro-4-hydroxy-3-Methyl--->Bromamid |
Baj popilè: n, n-dimethylacrylamide, Lachin n, n-dimethylacrylamide manifaktirè, Swèd, faktori
Pwochen: Non
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