2,3-Dichloropyrazine CAS 4858-85-9 Kuchena > 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 |
Mashoko anoreva zvakafanana | 2,3-Dichloro-1,4-Diazine |
Nhamba yeCAS | 4858-85-9 |
Nhamba yeCAT | RF-PI2154 |
Stock Status | MuStock, Kugadzirwa Kunokwira Kusvika Matani |
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 pa25℃ (lit.) |
Refractive Index | 1.5645 |
Sensitive | Hunyoro Inonzwa |
Solubility | Soluble muMethanol |
Brand | Ruifu Chemical |
Item | Zvinotsanangurwa |
Chitarisiko | Isina Ruvara kune Pale Yellow Liquid |
Kuchena / Analysis Method | >98.0% (GC) |
Kuchena / Analysis Method | 97.5 ~ 102.5% (Titration neAgNO3 Mushure mekunge Oxygen Combustion) |
Carbon neElemental Analysis | 31.2 ~ 32.3% |
Nitrogen neElementalAnalysis | 18.1 ~ 19.0% |
Mvura (KF) | <0.50% |
Zvose Zvisina Kuchena | <2.00% |
Infrared Spectrum | Inopindirana neChimiro |
Solubility muMeOH | Kuda Kujeka |
Test Standard | Enterprise Standard |
Cherechedza | Ichi chigadzirwa chakaderera kunyungudika chakasimba, chinogona kuchinja mamiriro munzvimbo dzakasiyana (yakasimba, yemvura kana semi-yakasimba) |
Package: Fluorinated Bhodhoro, 25kg / Drum, kana zvinoenderana nezvinodiwa nemutengi
Storage Condition:Chengetedza mumidziyo yakavharwa panzvimbo inotonhorera uye yakaoma;Dzivirira kubva kuchiedza uye unyoro
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