1,8-Diazabicyclo[5.4.0]undec-7-ene, 98+%

Product Code.	Quantity	unitSize
11489673	100 g	100g
11479673	25 g	25g
11499673	500 g	500g

Product Code. 11489673 Supplier Thermo Scientific Alfa Aesar Supplier No. A12449.22

Descripción

CAS: 6674-22-2 | C9H16N2 | 152.241 g/mol

1,8-Diazabicyclo[5.4.0]undec-7-ene 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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
1,8-Diazabicyclo[5.4.0]undec-7-ene 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.

Solubility
Miscible with water.

Notes
Incompatible with acids, strong oxidizing agents, acid anhydrides, acid chlorides and chloroformates.

Especificaciones

Identificadores de productos químicos

• CAS: 6674-22-2
• Molecular Formula: C9H16N2
• Molecular Weight (g/mol): 152.241
• MDL Number: MFCD00006930
• InChI Key: GQHTUMJGOHRCHB-UHFFFAOYSA-N
• Synonym: 1,8-diazabicyclo 5.4.0 undec-7-ene, 2,3,4,6,7,8,9,10-octahydropyrimido 1,2-a azepine, polycat dbu, dbu, unii-h1ilj6ibux, pyrimido 1,2-a azepine, 2,3,4,6,7,8,9,10-octahydro, 1,8-diazabicyclo 5.4.0-7-undecene, h1ilj6ibux, 1,8-diazabicyclo 5,4,0 undec-7-ene
• PubChem CID: 81184
• IUPAC Name: 2,3,4,6,7,8,9,10-octahydropyrimido[1,2-a]azepine
• SMILES: C1CCC2=NCCCN2CC1

• Melting Point: -70°C
• Density: 1.02
• pH: 12.8
• Boiling Point: 261°C
• Flash Point: 116°C (240°F)
• Odor: Amine-like
• Refractive Index: 1.522
• Quantity: 100 g
• UN Number: UN3267
• Beilstein: 508906
• Sensitivity: Air Sensitive
• Solubility Information: Miscible with water.
• Formula Weight: 152.24
• Percent Purity: 99%
• Chemical Name or Material: 1,8-Diazabicyclo[5.4.0]undec-7-ene

Seguridad y manipulación

Nombre del producto

• 1,8-Diazabicyclo[5.4.0]undec-7-ene

Palabra de advertencia

• Danger

Clasificación

• Acute toxicity Category 3
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 1 B

Indicaciones de peligro

• H301-Toxic if swallowed.
• H314-Causes severe skin burns and eye damage.
• H318-Causes serious eye damage.

Consejos de prudencia

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P303+P361+P353-IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water/ shower.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

Otros peligros

• MIXTURE LIST-Contain: 1,8-Diazabicyclo[5.4.0]undec-7-ene

SDS

RUO – Research Use Only