Dibenzyl azodicarboxylate
- Product Name
- Dibenzyl azodicarboxylate
- CAS No.
- 2449-05-0
- Chemical Name
- Dibenzyl azodicarboxylate
- Synonyms
- DBAD;Dibenzyl diazene-1,2-dicarboxylate;(E)-dibenzyl diazene-1,2-dicarboxylate;Dibenzyl azodicarbox;Minocycline Impurity 49;Dibenzy| azodicarbo×ylate;DIBENZYL AZODICARBOXYLATE;Dibenzylazodicarboxylate,98%;Bis(benzyloxycarbonyl)diazene;Dibenzyl azodicarboxylate,94%
- CBNumber
- CB0493918
- Molecular Formula
- C16H14N2O4
- Formula Weight
- 298.29
- MOL File
- 2449-05-0.mol
Dibenzyl azodicarboxylate Property
- Melting point:
- 43-47 °C (lit.)
- Boiling point:
- 439.72°C (rough estimate)
- Density
- 1.2028 (rough estimate)
- refractive index
- 1.6240 (estimate)
- Flash point:
- >230 °F
- storage temp.
- 2-8°C
- form
- Crystalline Powder
- color
- Yellow to orange
- Sensitive
- Light Sensitive
- BRN
- 2298734
- InChI
- InChI=1S/C16H14N2O4/c19-15(21-11-13-7-3-1-4-8-13)17-18-16(20)22-12-14-9-5-2-6-10-14/h1-10H,11-12H2
- InChIKey
- IRJKSAIGIYODAN-ISLYRVAYSA-N
- SMILES
- N(C(OCC1=CC=CC=C1)=O)=NC(OCC1=CC=CC=C1)=O
- CAS DataBase Reference
- 2449-05-0(CAS DataBase Reference)
- EPA Substance Registry System
- Diazenedicarboxylic acid, bis(phenylmethyl) ester (2449-05-0)
Safety
- Hazard Codes
- Xi,F
- Risk Statements
- 36/37/38-11
- Safety Statements
- 26-37/39-16
- RIDADR
- 3224
- WGK Germany
- 3
- TSCA
- Yes
- HS Code
- 29270000
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- 166804
- Product name
- Dibenzyl azodicarboxylate
- Purity
- technical grade, 90%
- Packaging
- 5g
- Price
- $131
- Updated
- 2025/07/31
- Product number
- 166804
- Product name
- Dibenzyl azodicarboxylate
- Purity
- technical grade, 90%
- Packaging
- 25g
- Price
- $555
- Updated
- 2025/07/31
- Product number
- D417215
- Product name
- Dibenzyl azodicarboxylate
- Packaging
- 5g
- Price
- $130
- Updated
- 2021/12/16
- Product number
- JK614292
- Product name
- Dibenzyl azodicarboxylate
- Purity
- 95%
- Packaging
- 25g
- Price
- $245
- Updated
- 2021/12/16
- Product number
- FD33707
- Product name
- Dibenzyl azodicarboxylate
- Packaging
- 100g
- Price
- $300
- Updated
- 2021/12/16
Dibenzyl azodicarboxylate Chemical Properties,Usage,Production
Chemical Properties
yellow to orange crystalline powder
Uses
Dibenzyl azodicarboxylate is a reagent used in the synthesis of Minocycline-d6 (M344797). Minocycline-d6 is a labeled second generation tetracycline antibiotic. Antibacterial.
Uses
Dibenzyl azodicarboxylate was used as electrophilic reagent in the synthesis of C-glycosyl α-amino acids via proline-catalyzed α-amination of C-glycosylalkyl aldehydes. It was used in enantioselective synthesis of optically active pyrazolidine derivatives.
General Description
Dibenzyl azodicarboxylate undergoes[4+2] cycloaddition reaction with glycal to yield 2-aminoglycosides.
Synthesis
PIDA (phenyliodine diacetate) and DCM (dichloromethane) were added to compound dibenzyl hydrazine-1,2-dicarboxylate, and the mixture was reacted with stirring at room temperature for 30 minutes to obtain DBAD (dibenzyl azodicarboxylate) in a yield of 97%.
Dibenzyl azodicarboxylate Preparation Products And Raw materials
Raw materials
Preparation Products
Dibenzyl azodicarboxylate Suppliers
- Tel
- --
- Fax
- --
- Country
- Switzerland
- ProdList
- 6896
- Advantage
- 91
View Lastest Price from Dibenzyl azodicarboxylate manufacturers
- Product
- Dibenzyl azodicarboxylate 2449-05-0
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- Customise
- Release date
- 2025-11-07
- Product
- Minocycline Impurity 2449-05-0
- Price
- US $0.00-0.00/mg
- Min. Order
- 10mg
- Purity
- 98
- Supply Ability
- 100000
- Release date
- 2025-02-13
- Product
- Dibenzyl azodicarboxylate 2449-05-0
- Price
- US $0.00-0.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 1ton
- Release date
- 2022-09-26