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Postion:Product Catalog >Pharmaceutical intermediates>Heterocyclic compound>Pyridine compound>Pyridine derivatives>DBU
DBU
  • DBU

DBU NEW

Price $5 $3 $2
Package 1KG 10KG 50KG
Min. Order: 1KG
Supply Ability: 10000kg
Update Time: 2024-10-11

Product Details

Product Name: DBU CAS No.: 6674-22-2
EC-No.: 229-713-7 Min. Order: 1KG
Purity: 99% Supply Ability: 10000kg
Release date: 2024/10/11
package : 25kg drum; 190kg drum; IBC drum shipping: by sea; by air
keywords : CAS 6674-22-2 keywords 2: DBU
keywords 3: CAS 6674-22-2 good price keywords 4: CAS 6674-22-2 high quality
keywords 5: CAS 6674-22-2 supplier keywords 6: CAS 6674-22-2 factory


High Quality DBU 1,8-Diazabicyclo[5.4.0]undec-7-ene CAS 6674-22-2



Product Name:
1,8-Diazabicyclo[5.4.0]undec-7-ene
Synonyms:
1,5-DIAZABICYCLO(5,4,0)UNDEC-5-ENE;1,8-DIAZABICYCLO[5,4,0]-7-UNDECENE;1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE;1,8-DIAZABICYCLO[5.4.0]UNDEC-7-ENE (1,5-5);1,8-DIAZABICYCLO(5,4,0)UNDECENE-7;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
CAS:
6674-22-2
MF:
C9H16N2
MW:
152.24
EINECS:
229-713-7
Melting point
-70 °C
Boiling point
80-83 °C0.6 mm Hg(lit.)
density
1.019 g/mL at 20 °C(lit.)
vapor pressure
5.3 mm Hg ( 37.7 °C)
refractive index
n20/D 1.523
Fp
>230 °F
storage temp.
Store below +30°C.
solubility
soluble
form
Liquid
pka
13.28±0.20(Predicted)
color
Clear colorless to light yellow
Odor
Unpleasant
PH
12.8 (10g/l, H2O, 20℃)
PH Range
12.8 at 10 g/l at 20 °C
explosive limit
1.1-6.5%(V)
Water Solubility
soluble
Sensitive
Air Sensitive
Stability:
Stable. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides.



DBU is used in organic synthesis as a catalyst, a complexing ligand, and a non-nucleophilic base. It is used as a protecting agent for the synthesis of cephalosporin and as a catalyst for polyurethane.



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  • Since: 2021-12-10
  • Address: Qiaoxi District ,Shijiazhuang city, Hebei,Chicna
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