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6-methylpyridine-2-carbonitrile (CAS # 1620-75-3) Ata Fa'aalia
  • 6-methylpyridine-2-carbonitrile（CAS# 1620-75-3) 1

6-methylpyridine-2-carbonitrile（CAS# 1620-75-3)

Meatotino tau vailaau:

Meatotino Physico-chemical

Fuafua mole C7H6N2
Molar Mass 118.14
Malosi 1.08±0.1 g/cm3(Va'ai)
Lisi Lisi 70-74°C(malamalama)
Manu'a 0°C
Mata'imu 0°C
Solubility Dichloromethane, Hexane
Ausa Malo 0.043mmHg ile 25°C
Fa'aaliga Malosi
Lanu Pa'epa'e
pKa 0.40±0.10(Va'ai)
Tulaga Teuteu Atemosifia inert, Temperature Room
Fa'asino Upu 1.531
MDL MFCD00190586

Fa'amatalaga Oloa

Faailoga o oloa

Tulaga lamatia ma le Saogalemu

Fa'ailoga Mata'utia Xi – Irita
Tulaga lamatia 36/37/38 – Fa'aitaita'i i mata, faiga manava ma le pa'u.
Fa'amatalaga Saogalemu S26 – Pe a pa'i i mata, fufulu vave i le tele o vai ma saili fautuaga fa'afoma'i.
S36 – Fai ofu puipui talafeagai.
UN ID UN 3439 6.1/PG III
WGK Siamani 3
HS Code 29333990
Vasega o Tulaga Lamatia 6.1
Fa'aputu Vaega III

6-methylpyridine-2-carbonitrile（CAS# 1620-75-3) Folasaga

Ose fa'aputuga fa'aola fa'atasi ma le fua fa'ama'i C8H8N2. O lo'o taua i lalo se fa'amatalaga o lona natura, fa'aoga, sauniuniga ma fa'amatalaga saogalemu: Natura:
- Fa'aaliga: O se vai e leai se lanu e samasama samasama.
-Tomia: e tusa ma le 0.975g/cm³.
- Fa'apuna: tusa o le 64-66 tikeri Celsius.
- Liu liusuavai: E tusa -45 tikeri Celsius.
-Solubility: Solu i le tele o solvents organic, pei ole ethanol, methanol ma le dimethylformamide. Fa'aoga:
-ma e mafai ona faʻaaogaina e fai ma reagents ma catalysts i le faʻaogaina o meaola.
-E faʻaaogaina lautele i le fanua o vailaʻau kemisi ma vailaʻau e faʻapipiʻi fualaau.
-E mafai foi ona faʻaaogaina e avea o se solvent.

Metotia:
-e mafai ona saunia e ala ile tali ole pyridine ma le methyl hydrocyanate.
-O tulaga faʻaalia e masani lava ona manaʻomia le faia i lalo o se atemosifia kesi lemu, ma faʻaopoopoina se faʻamalosi, e pei o le sodium cyanide iodide.

Fa'amatalaga Saogalemu:
- fa'afefe i mata ma le pa'u, fa'amolemole 'alofia le fa'afeso'ota'i sa'o.
-Pe a faʻaaogaina, faʻamolemole faʻaaoga mea e puipuia ai le tagata lava ia, e pei o matatioata saogalemu ma totigilima.
- Teu i se nofoaga malulu, matutu mamao ese mai afi ma mea e mu.
-Talu ai o nisi tagata e ono afaina i, faʻamolemole faʻatino suʻesuʻega saogalemu ma aʻoaʻoga faʻatino fale suʻesuʻe aʻo leʻi faʻaaogaina.

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