leqephe_banner

sehlahisoa

tert-Butyl 3-oxoazetidine-1-carboxylate (CAS# 398489-26-4)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H13NO3
'Misa oa Molar 171.19
Botenya 1.174±0.06 g/cm3(E boletsoeng esale pele)
Melting Point 47-51 °C
Boling Point 251.3±33.0 °C(E boletsoeng esale pele)
Flash point 102°C
Khatello ea Mouoane 0.0369mmHg ho 25°C
Ponahalo Phofo ea Crystal
Mmala Bosoeu ho isa bosoeu
pKa -1.99±0.20(E boletsoeng esale pele)
Boemo ba polokelo Sepakapaka se inehetseng, 2-8°C
E hloahloa Mongobo o Mamela/Monko o mobe
MDL MFCD01861741

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Kotsi le Polokeho

Likhoutu tsa Kotsi R22 – E kotsi ha e kwetswe
R37/38 – E tenang tsamaiso ya ho hema le letlalo.
R41 – Kotsi ya tshenyo e kgolo mahlong
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S39 - Apara ts'ireletso ea mahlo / sefahleho.
Li-ID tsa UN UN 3335
WGK Jeremane 3
Khoutu ea HS 29339900
Sehlopha sa Likotsi TS'OALANG

tert-Butyl 3-oxoazetidine-1-carboxylate (CAS#398489-26-4) Selelekela
1-BOC-3-azetidinone ke motsoako oa manyolo, o tsejoang hape e le 1-BOC-azetidin-3-one. Sebopeho sa eona sa lik'hemik'hale se na le lesale la azetidinone le sehlopha se sireletsang se kopantsoeng le naetrojene, se bitsoang BOC (tert-butoxycarbonyl).

Thepa ea motsoako:
- Ponahalo: Hangata e tšoeu e tiileng
- Solubility: E qhibiliha ka har'a lihlapi tse ling tsa organic, joalo ka chloroform, dimethylformamide, jj.
- Sehlopha sa ts'ireletso: Sehlopha sa BOC ke sehlopha sa ts'ireletso sa nakoana se ka sebelisoang ho sireletsa sehlopha sa amine nakong ea ts'ebetso ea ho se thibela ho etsa liketso tse ling.

Tšebeliso ea 1-BOC-3-azetidinone:
- Synthetic intermediate: Joalo ka organic synthesis intermediate, hangata e sebelisoa ho kopanya metsoako e meng ea tlhaho.
- Patlisiso ea ts'ebetso ea baeloji: E ka sebelisoa ho lekola kapa ho ithuta mokhoa oa ts'ebetso ea tlhaho ea limolek'hule

Litokisetso tsa 1-BOC-3-azetidinone:
1-BOC-3-azetidinone e ka lokisoa ka mekhoa e sa tšoaneng ea maiketsetso. E 'ngoe ea mekhoa e sebelisoang hangata ke ho fumana 1-BOC-3-azetidinone ka ho arabela succinic anhydride le dimethylformamide.

Lintlha tsa polokeho:
- Motsoako ona o ka 'na oa halefisa letlalo, mahlo le lera la mucous,' me ho kopana ka ho toba ho lokela ho qojoa ha ho kopana.
- Ha o sebetsa, lisebelisoa tsa ts'ireletso tse nepahetseng li lokela ho apesoa, joalo ka liatlana tsa laboratori, likhalase, jj.
- E lokela ho sebetsoa sebakeng se nang le moea o motle 'me e qobe ho pepesehela mouoane kapa khase nako e telele.
- E lokela ho bolokoa ka nepo, hole le mehloli e tukang le lintho tse tukang joalo ka li-oxidants.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona