ChemicalBook > CAS DataBase List > 5-BROMO-PYRAZINE-2,3-DIAMINE
5-BROMO-PYRAZINE-2,3-DIAMINE
- Product Name
- 5-BROMO-PYRAZINE-2,3-DIAMINE
- CAS No.
- 89123-58-0
- Chemical Name
- 5-BROMO-PYRAZINE-2,3-DIAMINE
- Synonyms
- 5-BROMO-2,3-DIAMINOPYRAZINE;5-BROMO-PYRAZINE-2,3-DIAMINE;2,3-Pyrazinediamine, 5-bromo-;Pyrazine, 2,3-diamino-5-bromo-;2,3-DIAMINO-5-BROMOPYRAZINE, 97%;5-BROMO-PYRAZINE-2,3-DIAMINE ISO 9001：2015 REACH
- CBNumber
- CB7438873
- Molecular Formula
- C4H5BrN4
- Formula Weight
- 189.01
- MOL File
- 89123-58-0.mol
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5-BROMO-PYRAZINE-2,3-DIAMINE Property
- Melting point:
- 212-216 °C (dec.)
- Boiling point:
- 357.1±37.0 °C(Predicted)
- Density
- 1.956±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- solid
- pka
- 2.72±0.10(Predicted)
- color
- light brown
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Safety
- Hazard Codes
- Xn
- Risk Statements
- 22-36/37/38-43
- Safety Statements
- 26-36/37
- WGK Germany
- 3
- HS Code
- 2933998090
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Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H317May cause an allergic skin reaction
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
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.
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N-Bromosuccinimide Price
Sigma-Aldrich
- Product number
- 685763
- Product name
- 2,3-Diamino-5-bromopyrazine
- Purity
- 97%
- Packaging
- 250mg
- Price
- $101
- Updated
- 2023/06/20
TRC
- Product number
- D415070
- Product name
- 2,3-Diamino-5-bromopyrazine
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
TRC
- Product number
- D415070
- Product name
- 2,3-Diamino-5-bromopyrazine
- Packaging
- 1g
- Price
- $75
- Updated
- 2021/12/16
Frontier Specialty Chemicals
- Product number
- CAPOB11633
- Product name
- 5-Bromopyrazine-2,3-diamine
- Packaging
- 1g
- Price
- $13
- Updated
- 2021/12/16
Frontier Specialty Chemicals
- Product number
- CAPOB11633
- Product name
- 5-Bromopyrazine-2,3-diamine
- Packaging
- 5g
- Price
- $50
- Updated
- 2021/12/16
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5-BROMO-PYRAZINE-2,3-DIAMINE Preparation Products And Raw materials
Raw materials
Preparation Products
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5-BROMO-PYRAZINE-2,3-DIAMINE Suppliers
- Tel
- 021-31261262/ 49 (0)17662837245
- Fax
- (0)21-33250524
- sales@novochemy.com
- Country
- Germany
- ProdList
- 6328
- Advantage
- 58
- Tel
- --
- Fax
- --
- sales@chemos-group.com
- Country
- Germany
- ProdList
- 6350
- Advantage
- 71
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View Lastest Price from 5-BROMO-PYRAZINE-2,3-DIAMINE manufacturers
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 5-BROMO-PYRAZINE-2,3-DIAMINE 89123-58-0
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
Zhuozhou Wenxi import and Export Co., Ltd
- Product
- 5-BROMO-PYRAZINE-2,3-DIAMINE 89123-58-0
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-09
Career Henan Chemical Co
- Product
- 5-BROMO-PYRAZINE-2,3-DIAMINE 89123-58-0
- Price
- US $1.00/KG
- Min. Order
- 1KG
- Purity
- 95%
- Supply Ability
- 500kg
- Release date
- 2018-08-19
89123-58-0, 5-BROMO-PYRAZINE-2,3-DIAMINERelated Search:
2-AMINO-5-BROMO-3-PIPERIDIN-1-YLPYRAZINE
5-BROMO-N3-METHYL-PYRAZINE-2,3-DIAMINE
2-AMINO-5-BROMO-3-(DIMETHYLAMINO)PYRAZINE
2-AMINO-5-BROMO-3-HYDRAZINOPYRAZINE
2-AMINO-5-BROMO-3-(ETHYLAMINO)PYRAZINE
5-BROMO-PYRAZINE-2,3-DIAMINE
2-AMINO-5-BROMO-3-MORPHOLIN-4-YLPYRAZINE
2-AMINO-5-BROMO-3-PYRROLIDIN-1-YLPYRAZINE
2-AMINO-5-BROMO-3-PIPERAZIN-1-YLPYRAZINE
2-AMINO-5-BROMO-3-(DIETHYLAMINO)PYRAZINE
Aminopyrazine
6'-BROMO-3-PHENYL-3,4,5,6-TETRAHYDRO-2H-[1,2']BIPYRAZINYL-3'-YLAMINE
5-BROMO-3-[1,4]DIAZEPAN-1-YL-PYRAZIN-2-YLAMINE
5-BROMO-3-(2-PYRIDIN-3-YL-PYRROLIDIN-1-YL)-PYRAZIN-2-YLAMINE
6'-BROMO-3-METHYL-3,4,5,6-TETRAHYDRO-2H-[1,2']BIPYRAZINYL-3'-YLAMINE
5-BROMO-3-(2-PYRIDIN-2-YL-PYRROLIDIN-1-YL)-PYRAZIN-2-YLAMINE
5-BROMO-3-(2-PHENYL-PYRROLIDIN-1-YL)-PYRAZIN-2-YLAMINE
5-BROMO-3-[(4-METHOXYBENZYL)AMINO]PYRAZIN-2-AMINE