2,3-Dichloropyrazine CAS 4858-85-9 Purity >98.0% (GC)
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2,3-Dichloropyrazine (CAS: 4858-85-9) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com
Chemical Name | 2,3-Dichloropyrazine |
Synonyms | 2,3-Dichloro-1,4-Diazine |
CAS Number | 4858-85-9 |
CAT Number | RF-PI2154 |
Stock Status | In Stock, Production Scale Up to Tons |
Molecular Formula | C4H2Cl2N2 |
Molecular Weight | 148.98 |
Melting Point | 22.5~24.5℃ |
Boiling Point | 105.0~107.0℃(50 mmHg) |
Density | 1.431 g/mL at 25℃ (lit.) |
Refractive Index | 1.5645 |
Sensitive | Moisture Sensitive |
Solubility | Soluble in Methanol |
Brand | Ruifu Chemical |
Item | Specifications |
Appearance | Colorless to Pale Yellow Liquid |
Purity / Analysis Method | >98.0% (GC) |
Purity / Analysis Method | 97.5~102.5% (Titration by AgNO3 After Oxygen Combustion) |
Carbon by Elemental Analysis | 31.2~32.3% |
Nitrogen byElementalAnalysis | 18.1~19.0% |
Water (K.F) | <0.50% |
Total Impurities | <2.00% |
Infrared Spectrum | Conforms to Structure |
Solubility in MeOH | Almost Transparency |
Test Standard | Enterprise Standard |
Note | This product is low melting point solid,may change state in different environments (solid, liquid or semi-solid) |
Package: Fluorinated Bottle, 25kg/Drum, or according to customer's requirement
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture
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2,3-Dichloropyrazine (CAS: 4858-85-9) is used as an organic intermediate or pharmaceutical intermediate.
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