DBU

• Product Name:DBU
• Synonyms: 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE 1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE (1,5-5) 1,8-DIAZEBICYCLO[5.4.0]UNDEC-7-ENE 1,8-Diazabicyclo[5.4.0]undecane-7-ene 1,8-Diazabicyclo(5 x 4 x 0)undec-7-ene Pyrimido[1,2-a]azep 1,8-Diazabicyclo[5.4.]undec-7-ene 1,8-Diazabicyclo[5.4.0]undec-7-ene, 98% 100GR
• CAS:6674-22-2
• MF:C9H16N2
• MW:152.24
• EINECS:229-713-7
• Mol File:6674-22-2.mol
• 

1,8-Diazabicyclo[5.4.0]undec-7-ene (DBU) may be used: <ol> <li>as catalyst for carboxylic acid esterification with dimethyl carbonate</li> <li>in the synthesis of duocarmycin and CC-1065 analogs</li> <li>as catalyst in aza-Michael addition and Knovenegal condensation reaction</li> <li>as base for dehalogenation of halogenated Diels-Alder adducts and the resulting activated 2,4-dienones were subjected to regio- and stereo-directed Michael additions, using Yamamoto&prime;s reagent (CH3Cu &middot; BF3)</li> <li>in a new synthesis of the ABCD ring system of Camptothecin</li> <li>1,8-Diazabicyclo[5.4.0]undec-7-ene may be used as an catalyst for the dissolution and activation of cellulose by a reversible reaction of its hydroxyl groups with carbon dioxide. This dissolved cellulose system can be derivatized to form cellulose mixed esters.</li> <li>Used in a new synthesis of the ABCD ring system of Camptothecin.</li> </ol>

• DBU
• 
• US $40.00 /kg
• CAS:6674-22-2
• Min. Order: 1kg
• Purity: 99%
• Supply Ability: 5000kg/Week
• 2024-11-22

• DBU
• 
• US $0.00 /KG
• CAS:6674-22-2
• Min. Order: 25KG
• Purity: 98%min
• Supply Ability: 30tons/month
• 2024-11-22

• Company Name:SHANGHAI BANGCHENG CHEMICAL Co.,Ltd.
• Tel:021-69106960 13701823733
• Products Intro:Product Name:DBU
  CAS:6674-22-2
  Purity:99% Package:1kg;25kg;50kg More...
• CB Index:60
• Related Information:Catalog(4767)

• Company Name:Nanjing Yihua Biotechnology Co., Ltd
• Tel: 15952064210
• Products Intro:Product Name:1,8-Diazabicyclo[5,4,0]undec-7-ene (DBU)
  CAS:6674-22-2
  Purity:98% Package:5kg，25kg，1T
• CB Index:58
• Related Information:Catalog(296)

• Company Name:Nanjing Dilu Pharmaceutical Co., Ltd
• Tel: 18014482516
• Products Intro:Product Name:1,8-Diazabicyclo[5,4,0]undec-7-ene
  CAS:6674-22-2
  Purity:99% Package:25kg；200kg
• CB Index:58
• Related Information:Catalog(402)

• Company Name:Shandong Xinhua Pharmceutical Co.,LTD
• Tel:0533-0533-2196801
• Products Intro:Product Name:1,8-Diazabicyclo[5,4,0]undec-7-ene (DBU)
  CAS:6674-22-2
  Purity:99% Package:50KG;200KG More...
• CB Index:60
• Related Information:Catalog(70)

• Company Name:Shanghai Aladdin Bio-Chem Technology Co.,LTD
• Tel:400-400-6206333 18521732826
• Products Intro:Product Name:1,8-Diazabicyclo[5.4.0]undec-7-ene
  CAS:6674-22-2
  Purity:99% Package:100g/RMB 80.90;25g/RMB 41.90;500g/RMB 255.90 More...
• CB Index:65
• Related Information:Catalog(25003)

• Company Name:TCI (Shanghai) Development Co., Ltd.
• Tel:021-67121386
• Products Intro:Product Name:1,8-Diazabicyclo[5.4.0]-7-undecene
  CAS:6674-22-2
  Purity:98.0% GC&T Package:100G,,25G,500G More...
• CB Index:81
• Related Information:Catalog(24529)

• Company Name:Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.
• Tel:133-96369453 18678026865
• Products Intro:Product Name:DBU
  CAS:6674-22-2
  Purity:99 Remarks:300KG
• CB Index:58
• Related Information:Catalog(862)

• Company Name:MedBioPharmaceutical Technology Inc
• Tel:021-69568360 18916172912
• Products Intro:Product Name:1,8-Diazabicyclo[5.4.0]undec-7-ene
  CAS:6674-22-2
  Purity:98% Package:500ml; 100ml Remarks:Medbio
• CB Index:58
• Related Information:Catalog(8140)