PYRAZINE N-OXIDE
- Product Name
- PYRAZINE N-OXIDE
- CAS No.
- 2423-65-6
- Chemical Name
- PYRAZINE N-OXIDE
- Synonyms
- Pyrazine-1-oxide;PYRAZINE N-OXIDE;RARECHEM BG FB 0041;1-oxidopyrazin-1-ium;Pyrazine N-oxide 97%
- CBNumber
- CB2470485
- Molecular Formula
- C4H4N2O
- Formula Weight
- 96.09
- MOL File
- 2423-65-6.mol
PYRAZINE N-OXIDE Property
- Melting point:
- 112-116 °C
- Boiling point:
- 126-127 °C(Press: 14 Torr)
- Density
- 1.19±0.1 g/cm3(Predicted)
- storage temp.
- under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 0.45±0.39(Predicted)
Safety
- Hazard Codes
- F,Xn
- Risk Statements
- 11-22-37/38-41
- Safety Statements
- 26-39
- RIDADR
- UN 1325 4.1/PG 2
- WGK Germany
- 3
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Danger
- Hazard statements
-
H228Flammable solid
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H335May cause respiratory irritation
- Precautionary statements
-
P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P240Ground/bond container and receiving equipment.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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
- 678260
- Product name
- Pyrazine N-oxide
- Purity
- 97%
- Packaging
- 5g
- Price
- $286
- Updated
- 2023/06/20
- Product number
- P841103
- Product name
- Pyrazine1-oxide
- Packaging
- 50mg
- Price
- $45
- Updated
- 2021/12/16
- Product number
- API0008547
- Product name
- PYRAZINE N-OXIDE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $665.44
- Updated
- 2021/12/16
- Product number
- API0008547
- Product name
- PYRAZINE N-OXIDE
- Purity
- 95.00%
- Packaging
- 5G
- Price
- $1005.38
- Updated
- 2021/12/16
- Product number
- 1770AB
- Product name
- Pyrazine1-oxide
- Packaging
- 25g
- Price
- $1720
- Updated
- 2021/12/16
PYRAZINE N-OXIDE Chemical Properties,Usage,Production
Purification Methods
If the sample contains pyrazine-1-oxide, then place it in a Soxhlet extractor and extract it with hot pet ether (b 60-68o) in which the mono-oxide is soluble. Collect the dioxide from the thimble and recrystallise it from MeOH. It is dried in vacuo. It has at 1270cm-1 . [Koelsch & Gumprecht J Org Chem 23 1605 1958.]
PYRAZINE N-OXIDE Preparation Products And Raw materials
Raw materials
Preparation Products
PYRAZINE N-OXIDE Suppliers
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