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
- Tel
- 400-6009262 16621234537
- Fax
- 021-64823266
- zhangsn@titansci.com
- Country
- China
- ProdList
- 14113
- Advantage
- 59
- Tel
- Fax
- E-Mail Inquiry
- info@syntechem.com
- Country
- China
- ProdList
- 12990
- Advantage
- 57
- Tel
- 021-33690831-8001 13552411790
- Fax
- 021-33690831
- postmaster@tyjchem.cn
- Country
- China
- ProdList
- 1542
- Advantage
- 55
- Tel
- 400-1647117 15221909166
- Fax
- +86-21-61629029
- product02@bidepharm.com
- Country
- China
- ProdList
- 41438
- Advantage
- 60
- Tel
- 17501653713 17501653715
- xingui2022@126.com
- Country
- China
- ProdList
- 10033
- Advantage
- 58
- Tel
- 025-66113011 18112977050
- cb6@aikonchem.com
- Country
- China
- ProdList
- 16687
- Advantage
- 50
- Tel
- 021-61415566 800-8193336
- orderCN@merckgroup.com
- Country
- China
- ProdList
- 51471
- Advantage
- 80
- Tel
- 18501609135
- Fax
- -
- 182517690@qq.com
- Country
- China
- ProdList
- 184
- Advantage
- 55
- Tel
- 021-61312847; 18021002903
- Fax
- QQ:3008007432
- 3008007409@qq.com
- Country
- China
- ProdList
- 27322
- Advantage
- 60
- Tel
- 15853141736
- Fax
- -
- 461667177@qq.com
- Country
- China
- ProdList
- 511
- Advantage
- 55
- Tel
- 0931-4190454 13893344397
- sales@kyxpharma.com
- Country
- China
- ProdList
- 2224
- Advantage
- 58
- Tel
- 571-88938639 +8617705817739
- Fax
- +86-571-88938652,+86-571- 88492614
- info@dycnchem.com
- Country
- CHINA
- ProdList
- 52867
- Advantage
- 58
- Tel
- 0371-63284658; 18135795563
- Fax
- QQ:2885349392
- 2885349392@qq.com
- Country
- China
- ProdList
- 9997
- Advantage
- 58
- Tel
- 021-58432009 400-005-6266
- Fax
- 021-58436166
- marketing@energy-chemical.com
- Country
- China
- ProdList
- 44941
- Advantage
- 58
- Tel
- 010-60605840 15801484223
- psaitong@jm-bio.com
- Country
- China
- ProdList
- 29834
- Advantage
- 58
- Tel
- 400-6005915
- sales@picasso-e.com
- Country
- China
- ProdList
- 39668
- Advantage
- 58
- Tel
- 010-50973130 17801761073
- Gsiyu@solarbio.com
- Country
- China
- ProdList
- 50471
- Advantage
- 58
- Tel
- 15886067921
- qt@titansci.com
- Country
- China
- ProdList
- 2781
- Advantage
- 58
- Tel
- +8618058761490
- info@gihichemicals.com
- Country
- China
- ProdList
- 50000
- Advantage
- 58
- Tel
- +86-85511178 +86-85511178
- peter68@ptchemgroup.com
- Country
- China
- ProdList
- 35453
- Advantage
- 58
- Tel
- --
- Fax
- --
- shhebio@126.com
- Country
- CHINA
- ProdList
- 6137
- Advantage
- 58
- Tel
- --
- Fax
- --
- 3245176082@qq.com
- Country
- CHINA
- ProdList
- 6800
- Advantage
- 58
- Tel
- --
- Fax
- --
- 2836767067@qq.com
- Country
- CHINA
- ProdList
- 6970
- Advantage
- 58