1 3-bis [3-(dimethylamino)propyl]urea (CAS # 52338-87-1)

Taw qhia

1,3-Bis[3-(dimethylamino)propyl]urea, tseem hu ua DMTU, yog cov organic compound. Cov hauv qab no yog kev qhia txog nws qhov xwm txheej, kev siv, kev tsim khoom thiab cov ntaub ntawv kev nyab xeeb:

Zoo:

- Cov tsos mob: DMTU yog xim tsis muaj xim lossis lub teeb daj.

- Solubility: DMTU muaj solubility zoo hauv cov kuab tshuaj xws li dej, cawv, thiab ethers.

- Kev ruaj ntseg: DMTU yog qhov ruaj khov nyob rau hauv cov tshuaj lom neeg.

Siv:

- Urami-tus neeg saib xyuas: DMTU yog tus neeg sawv cev ururalizing uas tuaj yeem siv los ua ke urea gum, spandex fibers thiab spandex elastane fibers, thiab lwm yam.

- Cov nplaim hluav taws: DMTU tuaj yeem siv los ua cov nplaim hluav taws tsis muaj halogen hauv cov khoom siv hluavtaws xws li polyamide resins, polyurethane resins, thiab polyimides los txhim kho lawv cov nplaim hluav taws.

Txoj kev:

- DMTU feem ntau cuam tshuam nrog dimethylamine nrog 3-chloroacetone los ua ib qho nruab nrab, thiab tom qab ntawd rov ua dua nrog urea kom tau txais cov khoom kawg.

Cov ntaub ntawv kev nyab xeeb:

- DMTU tam sim no tsis tau muab cais ua cov carcinogen lossis tshuaj lom.

- Thaum siv lossis tuav DMTUs, yuav tsum tau saib xyuas kom ua raws li cov txheej txheem kev nyab xeeb cuam tshuam, xws li tiv thaiv kev nqus pa lossis tiv thaiv ntawm daim tawv nqaij thiab qhov muag, thiab ua kom lub chaw ua haujlwm tau zoo.

- Thaum khaws cia thiab thauj, kev sib cuag nrog cov oxidants thiab cov kua qaub muaj zog yuav tsum zam kom tsis txhob muaj kev phom sij txaus ntshai.