tsamba_banner

mankhwala

(R)-N N-Dimethyl-1-phenylethylamine (CAS# 19342-01-9)

Chemical Property:

Molecular Formula C10H15N
Molar Misa 149.23
Kuchulukana 0.908 g/mL pa 25 °C (kuyatsa)
Melting Point 143°C (kuyerekeza)
Boling Point 81 °C/16 mmHg (kuyatsa)
Pophulikira 148°F
Nambala ya JECFA 1613
Mtengo wa BRN 3030178
pKa 8.88±0.50 (Zonenedweratu)
Mkhalidwe Wosungira 2-8 ° C
Refractive Index n20/D 1.503(lit.)
MDL Chithunzi cha MFCD00008857

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Ngozi ndi Chitetezo

Zizindikiro Zowopsa Xi - Zosangalatsa
Zizindikiro Zowopsa 36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
Kufotokozera Zachitetezo S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala.
S36 - Valani zovala zoyenera zodzitetezera.
WGK Germany 3
FLUKA BRAND F CODES 8-10-23
HS kodi 29214990

 

 

(R)-N N-Dimethyl-1-phenylethylamine (CAS# 19342-01-9) chiyambi

Katundu: (R)-(+)-N,N-dimethyl-1-phenylethylamine ndi organic pawiri ndi madzi opanda mtundu kapena chikasu ndi fungo lapadera la ammonia. Ndi chiral, ndi (R) ndi (S) ma isomers owoneka alipo, omwe mawonekedwe a (R) ndiwofala kwambiri.

Ntchito: (R) - (+) -N, N-dimethyl-1-phenylethylamine angagwiritsidwe ntchito ngati reagent chothandizira kapena anachita wapakatikati kwa synthesis wa mankhwala chiral, ndipo angagwiritsidwenso ntchito pothandizira kuchepetsa zochita mu organic synthesis.

Njira yokonzekera: (R)-(+)-N,N-dimethyl-1-phenylethylamine ikhoza kukonzedwa ndi njira ya chiral synthesis, yomwe nthawi zambiri imafuna kuphatikizika kwa ma reagents okhala ndi chirality kwambiri ngati zida zopangira, ndipo zomwe chandamale zimapezedwa mwapadera. anachita zinthu.

Chidziwitso cha Chitetezo: (R)-(+)-N,N-dimethyl-1-phenylethylamine ndi mankhwala omwe amayenera kugwiritsidwa ntchito kapena kusungidwa mosamala, kupewa kukhudzana ndi khungu kapena maso, ndikuonetsetsa kuti malo ogwira ntchito ali ndi mpweya wabwino. Tsamba lachitetezo lachitetezo liyenera kukhala ndi chidziwitso chambiri chowopsa ndi njira zothandizira mwadzidzidzi. Mukamagwiritsa ntchito, njira zoyendetsera chitetezo ziyenera kutsatiridwa mosamalitsa.


  • Zam'mbuyo:
  • Ena:

  • Lembani uthenga wanu apa ndikutumiza kwa ife