136581
1,5-Diazabicyclo[4.3.0]non-5-ene
98%
Manufacturer: Sigma Aldrich
CAS Number: 3001-72-7
Synonym(S): DBN
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 5 G | 136581-5-G | In Stock | ₹ 1,898.10 |
| 25 G | 136581-25-G | In Stock | ₹ 5,217.00 |
| 100 G | 136581-100-G | In Stock | ₹ 16,261.50 |
136581 - 5 G
In Stock
Quantity
1
Base Price: ₹ 1,898.10
GST (18%): ₹ 341.658
Total Price: ₹ 2,239.758
Quality Level
200
Assay
98%
form
liquid
refractive index
n20/D 1.519 (lit.)
bp
95-98 °C/7.5 mmHg (lit.)
density
1.005 g/mL at 25 °C (lit.)
SMILES string
C1CN=C2CCCN2C1
InChI
1S/C7H12N2/c1-3-7-8-4-2-6-9(7)5-1/h1-6H2
InChI key
SGUVLZREKBPKCE-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | 1,5-Diazabicyclo[4.3.0]non-5-ene | -- | ₹ 7,459.20 - ₹ 87,112.80 | |
| | 1,5-Diazabicyclo[4.3.0]non-5-ene | -- | ₹ 1,898.10 - ₹ 16,261.50 | |
| | 1,5-Diazabicyclo[4.3.0]non-5-ene | -- | ₹ 7,459.20 - ₹ 87,112.80 | |
| | DBN | -- | ₹ 1,197.84 - ₹ 24,812.40 | |
| | 3001-72-7 | 1,5-Diazabicyclo[4.3.0]non-5-ene | -- | ₹ 427.80 - ₹ 13,518.48 |
Related Products
Description
- General description: DBN is a strong base widely used as a catalyst in organic synthesis to facilitate Michael additions and aldol condensations.[1][2][3]
- Application: 1,5-Diazabicyclo[4.3.0]non-5-ene (DBN) can be used as: A reagent for the synthesis of β-carbolines from tetrahydro-β-carbolines via dehydrogenative/decarboxylative aromatization.[4] A nucleophilic organocatalyst in the regioselective C-acylation of pyrroles and indoles by Friedel−Crafts acylation reaction.[1] A superbase in the formulation of a ternary liquid-liquid phase changing system, along with hexadecane and hexanol, to capture hydrogen sulfide gas.[5] A base for the preparation of 1H-quinazoline-2,4-diones from 2-aminobenzonitriles using supercritical carbon dioxide as a reactant and a solvent.[6] A catalyst for the synthesis of benzothiazolones by the reaction between 2-aminothiophenols and CO2 by cyclocarbonylation reaction via C-S bond formation.[2]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 - P363 - P405
Hazard Classifications
Skin Corr. 1B
WGK
WGK 3
Flash Point(F)
201.2 °F
Flash Point(C)
94 °C
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves