DBU

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Names

[ CAS No. ]:
6674-22-2

[ Name ]:
DBU

[Synonym ]:
U-CAT SA 851
Pyrimido[1,2-a]azepine, 2,3,4,6,7,8,9,10-octahydro-
DBU
EINECS 229-713-7
1,8-Diazabicycloundec-7-ene
MFCD00006930
T67 AN EN EUTJ
1,8-Diaza-7-bicyclo[5.4.0]undecene
2,3,4,6,7,8,9,10-Octahydropyrimido[1,2-a]azepine
1,8-diazabicyclo(5.4.0)undec-7-ene

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
274.6±9.0 °C at 760 mmHg

[ Melting Point ]:
-70 °C

[ Molecular Formula ]:
C9H16N2

[ Molecular Weight ]:
152.237

[ Flash Point ]:
119.9±18.7 °C

[ Exact Mass ]:
152.131348

[ PSA ]:
15.60000

[ LogP ]:
1.31

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.592

[ Storage condition ]:
Store at R.T.

[ Stability ]:
Stable. Incompatible with strong oxidizing agents, acids, acid chlorides, acid anhydrides.

[ Water Solubility ]:
soluble

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
C:Corrosive

[ Risk Phrases ]:
R22;R35;R52/53

[ Safety Phrases ]:
S26-S36/37/39-S45-S61

[ RIDADR ]:
UN 3267 8/PG 2

[ WGK Germany ]:
2

[ Packaging Group ]:
II

[ Hazard Class ]:
8

[ HS Code ]:
29339930

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1,8-diazabicyclo[5.4.0]undec-7-ene hidrochloride
  • N-(3-azidopropyl)-ε-caprolactam
  • Caprolactam
  • Pyrrole
  • Methanol
  • 1-(2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepin-10-yl)-1-phenylethanol
  • (2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepin-10-yl)diphenylmethanol
  • (2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepin-10-yl)(phenyl)methanol

DownStream

  • 4-(chloromethylsulfanyl)pyridine
  • 5-PHENYL-OXAZOLE-4-CARBOXYLIC ACID ETHYL ESTER
  • N-Vinylphthalimide
  • N-Boc-N-methylglycine methyl ester
  • diphenylgermanium
  • 2-Cyano-N-(4-nitrophenyl)acetamide
  • 2-Methyl Biphenyl
  • 4-BROMO-ISOQUINOLINE-1-CARBONITRILE
  • PYRIMIDO[1,2-A]AZEPINE, DECAHYDRO-
  • N-(3-Aminopropyl)-EPSILON-caprolactam

Customs

[ HS Code ]: 2933990090

[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • [DBU][HOAc]
  • ZD-Dbu(Boc)-OH
  • Z-L-Dbu(N3)-OH
  • Z-D-Dbu(N3)-OH
  • H-L-Dbu(N3)-OH
  • Z-L-Dbu(Boc)-OH
  • 3-[1-(propan-2-yl)-1H-indol-3-yl]-N-(4H-1,2,4-triazol-3-yl)propanamide
  • N-{3-[(1-methyl-1H-imidazol-2-yl)carbonyl]phenyl}-2-[1-(1H-tetrazol-1-ylmethyl)cyclohexyl]acetamide
  • 2-(5-methoxy-1H-indol-1-yl)-N-[4-(pyridin-2-yl)-1,3-thiazol-2-yl]acetamide
  • 2-Cyclopropyl-2-(2,5-dichlorophenyl)pyrrolidine
  • 2-(2-methyl-6-oxopyrido[3,4-e][1,2,4]triazolo[1,5-a]pyrimidin-7(6H)-yl)-N-(2,2,6,6-tetramethylpiperidin-4-yl)acetamide
  • N-{2-[4-(4-chlorophenyl)-4-hydroxypiperidino]-2-oxoethyl}-2-pyrazinecarboxamide
  • 4-([1,2,4]triazolo[4,3-a]pyridin-3-yl)-N-(3-(trifluoromethyl)phenyl)butanamide
  • 6-(3-methoxyphenyl)-2-(thiomorpholin-4-ylmethyl)pyridazin-3(2H)-one
  • 2-benzyl-4-(5-bromo-1H-pyrrolo[2,3-b]pyridin-3-yl)-1,3-thiazole
  • [4-(4-fluorophenyl)piperazino][3-(4-methoxyphenyl)-1-methyl-1H-pyrazol-5-yl]methanone
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