![CAS 76855-69-1|(3S,4R)-4-Azetidin-3-[(R)-1-(tèt-butildimetilsililoksi)etil]azetidin-2-yon sèl](/uploads/202235855/cas-76855-69-1-3s-4r-4-acetoxy-3-r-1-tert18555440117.png)
![CAS 76855-69-1 | (3S,4R)-4-Acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]azetidin-2-one](/uploads/202235855/cas-76855-69-1-3s-4r-4-acetoxy-3-r-1-tert19227002671.jpg)
CAS 76855-69-1|(3S,4R)-4-Azetidin-3-[(R)-1-(tèt-butildimetilsililoksi)etil]azetidin-2-yon sèl
Fòmil molekilè: C13H25NO4Si
Pwa molekilè: 287,43
EINECS: 408-050-9
Pite: 97 pousan Min.
Pake: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
Livrezon atravè lemond
- Livrezon atravè lemond
- Kalite asirans
- Sèvis Kliyan 24/7
Pwodwi Entwodiksyon
Spesifikasyon CAS 76855-69-1|(3S,4R)-4-Azetidin-3-[(R)-1-(tèt-butildimetilsililoksi)etil]azetidin-2-yon sèl
ATIK | SPESIFIKASYON |
Pwen k ap fonn | 107-109 degre (lit.) |
InChiKey | GWHDKFODLYVMQG-UBHAPETDSA-N |
alfa | 51 º (c=1, klowofòm) |
tanperati depo. | 2-8 degre |
aktivite optik | [ ]20/D plis 51 degre , c=1 nan klowofòm |
dansite | 1.03 g/cm3 |
Pwen bouyi | 358.3 degre |
pka | 12.86 |
Referans baz done CAS | 76855-69-1(Referans baz done CAS) |
Sentèz deCAS 76855-69-1|(3S,4R)-4-Azetidin-3-[(R)-1-(tèt-butildimetilsililoksi)etil]azetidin-2-yon sèl
Kondisyon
Avèk asid 3-chloro-benzènkarboperoxoik Nan acetate etil
Referans
Ito, Yoshio; Kawabata, Takeo; Terashima, Shiro [Tetrahedron Letters, 1986, vol. 27, # 47, p. 5751 - 5754]
Baj popilè: cas 76855-69-1|(3s,4r)-4-acetoxy-3-[(r)-1-(tèt-butyldimethylsilyloxy)ethyl]azetidin-2-yon, pri, sitasyon, rabè, nan stock, pou vann
