Kayayyaki
1,1-DIMETHYLUREA
DimethyLUREA Chemical Properties
| Wurin narkewa | 178-183 ° C (lit.) |
| Wurin tafasa | 163.08°C |
| yawa | 1.255 |
| tururi matsa lamba | 0.008Pa a 25 ℃ |
| refractive index | 1.4715 (ƙididdiga) |
| yanayin ajiya. | Adana a ƙasa + 30 ° C. |
| narkewa | ruwa: mai narkewa5%, bayyananne, mara launi |
| pka | 14.73± 0.50 (An annabta) |
| tsari | Crystalline Foda |
| launi | Fari zuwa farar fata |
| Ruwan Solubility | Mai narkewa |
| BRN | 174066 |
| LogP | -4.6 a 20 ℃ |
| Bayanan Bayani na CAS DataBase | 598-94-7(CAS DataBase Reference) |
| Bayanin Chemistry NIST | Urea, N, N-dimethyl-(598-94-7) |
| Tsarin Rijistar Abun EPA | 1,1-Dimethylurea (598-94-7) |
DAMETHYLUREA Bayanin Samfur
1,1-Dimethylurea wani sinadari ne tare da tsarin kwayoyin C3H8N2O.Hakanan ana kiranta dimethylurea ko DMU.Farin lu'ulu'un foda ne, mai sauƙin narkewa a cikin ruwa da kaushi na halitta.
1,1-Dimethylurea yana da aikace-aikace daban-daban a cikin masana'antu daban-daban.Ɗaya daga cikin manyan amfani da shi shine azaman reagent a cikin ƙwayoyin halitta.An fi amfani da shi azaman tushen dimethylamine, muhimmin tubalin gini a cikin samar da magunguna, rini da sauran sinadarai.
A cikin masana'antar harhada magunguna, ana amfani da 1,1-dimethylurea azaman mafari don haɗakar magunguna da tsaka-tsakin ƙwayoyi.
Ana iya amfani da shi azaman wakili mai karewa don ƙungiyoyin aiki masu mahimmancin sinadarai yayin halayen kwayoyin halitta.Hakanan ana amfani dashi azaman mai kara kuzari a wasu halayen.
Bugu da ƙari, 1,1-dimethylurea kuma ana amfani dashi a cikin kira na herbicides da fungicides.Yana aiki azaman stabilizer kuma yana haɓaka aikin waɗannan agrochemicals.Yana da matukar muhimmanci a kula da 1,1-dimethylurea tare da kulawa saboda ana daukar shi cutarwa idan an sha ko kuma yana hulɗa da fata ko idanu.Yakamata a dauki matakan tsaro da suka dace yayin aiki tare da wannan fili, kamar sanya kayan kariya da tabbatar da samun iska mai kyau.
A taƙaice, 1,1-dimethylurea wani fili ne mai aiki da yawa wanda za'a iya amfani da shi a cikin ƙwayoyin halitta, magunguna, da agrochemicals.Kaddarorin sa sun sa ya zama mai amfani a matsayin reagent, mai karewa, da mai kara kuzari a cikin matakai daban-daban na sinadarai.
Bayanin Tsaro
| Lambobin haɗari | Xi |
| Bayanin Hatsari | 36/37/38 |
| Bayanan Tsaro | 26-36 |
| WGK Jamus | 3 |
| RTECS | YS9867985 |
| Farashin TSCA | Ee |
| HS Code | 2924 1900 |
| Bayanan Abubuwa masu haɗari | 598-94-7(Bayanan Abubuwa masu haɗari) |
DIMETHYLUREA Amfani Da Haɗin Kai
| Abubuwan Sinadarai | Fari zuwa kashe-fari crystalline foda |
| Amfani | 1,1-DimethylureaN,N-dimethylurea) an yi amfani da shi a cikin Dowex-50W ion musayar guduro mai haɓaka kira naN, N′-dissututed-4-aryl-3,4-dihydropyrimididines. |
| Babban Bayani | Kaddarorin gani marasa kan layi na 1,1-dimethylurea (N,N'dimethylurea), an kimanta ta hanyar ƙarni na biyu masu jituwa. |
| Flammability da Explosibility | Ba a tantance shi ba |
