IMIDAZO[1,2-A]PYRAZINE
- Product Name
- IMIDAZO[1,2-A]PYRAZINE
- CAS No.
- 274-79-3
- Chemical Name
- IMIDAZO[1,2-A]PYRAZINE
- Synonyms
- Zinc02569196;Imidazo[1,2-a<;1,7-Diazaindolizine;1,3a,6-Triazaindene;IMIDAZO[1,2-A]PYRAZINE;HIMIDAZO(1,2-A)PYRAZINE;Imidazo[1,2-a]pyrazine;IMIDAZO[1,2-A]PYRAZINE ISO 9001：2015 REACH
- CBNumber
- CB8147051
- Molecular Formula
- C6H5N3
- Formula Weight
- 119.12
- MOL File
- 274-79-3.mol
IMIDAZO[1,2-A]PYRAZINE Property
- Melting point:
- 90-94 °C
- Density
- 1.29
- storage temp.
- Sealed in dry,Room Temperature
- pka
- 4.30±0.30(Predicted)
- form
- solid
- color
- dark brown
- InChI
- InChI=1S/C6H5N3/c1-3-9-4-2-8-6(9)5-7-1/h1-5H
- InChIKey
- MBVAHHOKMIRXLP-UHFFFAOYSA-N
- SMILES
- C12=NC=CN1C=CN=C2
Safety
- Hazard Codes
- Xi
- Risk Statements
- 36/37/38-43
- Safety Statements
- 26-36/37
- WGK Germany
- 3
- HS Code
- 2933998090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H317May cause an allergic skin reaction
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
- 685771
- Product name
- Imidazo[1,2-a]pyrazine
- Purity
- 97%
- Packaging
- 250mg
- Price
- $45
- Updated
- 2025/07/31
- Product number
- I706383
- Product name
- Imidazo[1,2-a]pyrazine
- Packaging
- 50mg
- Price
- $60
- Updated
- 2021/12/16
- Product number
- CS-W008798
- Product name
- Imidazo[1,2-a]pyrazine
- Purity
- 99.77%
- Packaging
- 5g
- Price
- $75
- Updated
- 2021/12/16
- Product number
- 073028
- Product name
- Imidazo[1,2-a]pyrazine
- Purity
- 95+%
- Packaging
- 1g
- Price
- $85
- Updated
- 2021/12/16
- Product number
- 3H32-1-H9
- Product name
- Imidazo[1,2-a]pyrazine
- Purity
- 97%
- Packaging
- 5G
- Price
- $144
- Updated
- 2021/12/16
IMIDAZO[1,2-A]PYRAZINE Chemical Properties,Usage,Production
Uses
Imidazo[1,2-a]pyrazine is a biochemical reagent that can be used as a biological material or organic compound for life science related research[1].
Definition
ChEBI: Imidazo[1,2-a]pyrazine is an imidazopyrazine, a polycyclic heteroarene and an azaarene.
Synthesis
5049-61-6
107-20-0
274-79-3
Pyrazin-2-amine (5 g, 52 mmol) and 40% 2-chloroacetaldehyde solution (15 mL, 78 mmol) were used as raw materials and sodium bicarbonate (6.60 g, 78 mmol) was added as base. The reaction mixture was stirred at 100 °C for 48 hours. After completion of the reaction, it was cooled to room temperature and neutralized by adding 100 mL of saturated potassium carbonate solution, followed by extraction with dichloromethane (100 mL x 3). The organic phases were combined, dried with anhydrous sodium sulfate and filtered to remove the desiccant. The filtrate was concentrated under reduced pressure to afford the target product imidazo[1,2-a]pyrazine (3 g, 50.0% yield) as a brown solid. Mass spectrometry analysis (ESI) showed m/z: 120.1 [M + 1].
References
[1] Bergmeyer H U, et al. Biochemical reagents[M]//Methods of Enzymatic Analysis. Academic Press, 1965: 967-1037.
IMIDAZO[1,2-A]PYRAZINE Preparation Products And Raw materials
Raw materials
Preparation Products
IMIDAZO[1,2-A]PYRAZINE Suppliers
- Tel
- 13585203734
- info@jbzml.com
- Country
- China
- ProdList
- 99
- Advantage
- 58
- Tel
- 18210857532; 18210857532
- Fax
- 86-10-82849933
- jkinfo@jkchemical.com
- Country
- China
- ProdList
- 96815
- Advantage
- 76
- Tel
- 4006356688 18621169109
- Fax
- 86-21-61259102
- market03@meryer.com
- Country
- China
- ProdList
- 40228
- Advantage
- 62
- Tel
- 021-021-58432009 400-005-6266
- Fax
- 021-58436166
- sales8178@energy-chemical.com
- Country
- China
- ProdList
- 44801
- Advantage
- 61
- Tel
- 86-027-67849912
- Fax
- 86-027-87531808
- sales@chemwish.com
- Country
- China
- ProdList
- 35896
- Advantage
- 56
- Tel
- +86 (0) 571 85 58 67 18
- Fax
- 0086-571-85864795
- Country
- China
- ProdList
- 18207
- Advantage
- 66
- Tel
- 001-857-928-2050 or 1-888-588-9418
- Fax
- 001-617-206-9595
- sales@chemreagents.com
- Country
- United States
- ProdList
- 10186
- Advantage
- 62
- Tel
- 13526569071
- sales@leadmedpharm.com
- Country
- China
- ProdList
- 7892
- Advantage
- 64
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- chenyj@titansci.com
- Country
- China
- ProdList
- 14101
- Advantage
- 59
- Tel
- 021-50795510 4000665055
- Fax
- 021-50795055
- sales@accelachem.com
- Country
- China
- ProdList
- 11035
- Advantage
- 64
View Lastest Price from IMIDAZO[1,2-A]PYRAZINE manufacturers
- Product
- Imidazo[1,2-a]pyrazine 274-79-3
- Price
- US $200.00-1.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- g-kg-tons, free sample is available
- Release date
- 2024-01-02
- Product
- Imidazo[1,2-a]pyrazine 274-79-3
- Price
- US $0.00-0.00/kg
- Min. Order
- 0.0001kg
- Purity
- 98%min
- Supply Ability
- 100kgs/month
- Release date
- 2022-05-10
- Product
- Imidazo[1,2-a]pyrazine 274-79-3
- Price
- US $0.00-0.00/Kg
- Min. Order
- 1KG
- Purity
- 99.0%+
- Supply Ability
- 800 tons
- Release date
- 2020-04-29