video
Rhif CAS180186-94-1|(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]

Rhif CAS180186-94-1|(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]

Enw:(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole ]
Rhif CAS.180186-94-1
MF:C21H18N2O2
MW: 330.38
Purdeb: 97%
Ymddangosiad: gwyn i bowdwr gwyn bron
Pecyn: 5g, 25g, 100g, 500g, 1kg, 25kg
Dosbarthu Byd-eang

Sgwrs Nawr
Cyflwyniad Cynnyrch

Rhagymadrodda chaiso Rhif CAS180186-94-1|(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]

 

(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole] yn ether enol cirol y gellir ei ddefnyddio fel adweithydd wrth baratoi cyclopropanations. Gellir ei ddefnyddio i syntheseiddio amidau a swyddogaethau hilmig neu hynod o bur. Halen hydroclorid (+)-2,2'-methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d Mae ]oxazole] yn ddeuocsan enantioselective y gellir ei ddefnyddio i gynhyrchu cynnyrch uchel o gynhyrchion crisialog.

 

Cyfystyron:

[3aR-[2(3'aR*,8'aS*),3'a ,8'a ]]-(+)-2,2'-Methylenebis[3a,8a-dihydro{{15} }H-indeno[1,2-d]oxazole];

[3aR-[2(3′aR*,8′aS*),3′a ,8′a ]]-(+){}},2′-Methylenebis[3a,8a;

1-methylsulfinyl-1-methylthio-3-benzyloxycyclobutane;

Bis((3aR,8aS)-8,8a-dihydro-3aH-indeno[1,2-d]oxazol-2-yl)methan;

 

Manyleb o Rhif CAS180186-94-1|(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]

EITEMAU

MANYLEB

CAS

180186-94-1

MF

C21H18N2O2

MW

330.38

berwbwynt

493.2±45.0 gradd (Rhagweld)

Ymdoddbwynt

225 gradd

Dwysedd

1.48

mynegai plygiannol

 

360 gradd (C=1, CH2Cl2)

cyfernod asidedd (pKa)

5.47±0.20(Rhagweld)

 

Package a chludianto Cyflwyniad a chymhwyso oRhif CAS180186-94-1|(+)-2,2'-Methylenebis[(3aR,8aS)-3a,8a-dihydro-8H-indeno[1,2-d]oxazole]

Pecyn:0.1g,1g,5g,25g,100g,500g,1kg

Cludiant: trwy negesydd / yn yr awyr / ar y môr

 

product-750-600

product-750-570

Tagiau poblogaidd: cas dim.180186-94-1|(+)-2,2'-methylenebis[(3ar,8as)-3a,8a-dihydro-8h-indeno[1,2-d]oxazole], Rhif cas Tsieina.180186-94-1|(+)-2,2'-methylenebis[(3ar,8as)-3a,8a-dihydro-8h-indeno[1,2-d]oxazole] gwneuthurwyr , ffatri

Anfon ymchwiliad

whatsapp

Dros y ffôn

E-bost

Ymchwiliad

bag