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2-Pentyl Pyridine (CAS#2294-76-0)
  • 2-Pentyl Pyridine (CAS#2294-76-0) 1

2-Pentyl Pyridine (CAS#2294-76-0)

Chemical Property:

Molecular Formula C10H15N
Molar Misa 149.23
Density 0.897 g/mL pa25 °C (lit.)
Melting Point FDA 21 CFR (110)
Boling Point 102-107 °C (lit.)
Flash Point 175°F
Nhamba yeJECFA 1313
Vapor Presure 0.279mmHg pa25°C
Chitarisiko mvura yakachena
Specific Gravity 0.902
Color Pasina ruvara kune Chiedza chero
BRN 2772
pKa 6.01±0.10(Zvakafanotaurwa)
Storage Condition Ramba uri munzvimbo ine rima, Inert atmosphere, Tembiricha yemumba
Refractive Index n20/D 1.488(lit.)
MDL MFCD00051828
Zvenyama uye Chemical Properties Mvura isina ruvara, ine veal-kunhuhwirira. Boiling point 102 ~ 107 deg C. Relative density (d420) 0.881, refractive index (D20) 1.4834. Zvishoma kunyungudika mumvura, soluble mune anowanzo shandiswa organic solvents. Zvigadzirwa zvechisikigo zvinowanikwa muchikamu chakaderera-chinobikira chemhepo yakanyungudutswa yenyama yemombe yakakangwa uye nzungu dzakakangwa.

Product Detail

Product Tags

Hazard Symbols Xi – Hasha
Risk Codes 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
WGK Germany 3
TSCA Ehe
HS Code 29333990
Hazard Note Irritant

 

Nhanganyaya

2-Amylpyridine inhengo yemuviri. Imvura isina ruvara kune yakachenuruka yero ine kunhuwirira kwakakosha. Heano mashoma maitiro e2-pentylpyridine:

 

Solubility: 2-pentylpyridine inogona kunyungudutswa mumvura, madoro uye ether zvinonyungudutsa, asi zvisinganyunguriki mualiphatic hydrocarbons.

 

Kugadzikana: 2-Amylpyridine inenge yakagadzikana pakupisa kwekamuri, asi inogona kuora kana oxidize pakupisa kwakanyanya, kudzvinyirira, kana kusangana neokisijeni.

 

Kupisa: 2-Penylpyridine ine kupisa kwakadzika, asi kupisa kunogona kuitika pakupisa kwakanyanya.

 

Kushandiswa kwe2-Penylpyridine,:

 

Solvent: Nekuda kwekunyungudika kwayo kwakanakisa, 2-pentylpyridine inowanzoshandiswa sechinhu chinonyungudutsa mune organic synthesis, kunyanya mukugadzirwa kwe organometallic komputa.

 

Catalyst: 2-pentylpyridine inogonawo kushandiswa sechinhu chinokonzera mamwe maitiro ehupenyu, akadai se carbonylation uye amination.

 

Pane nzira mbiri huru dzekugadzirira 2-pentylpyridine:

 

Kuita kwepyridine uye pentanol: pyridine uye pentanol inobatwa pasi pehydrogen catalysis kugadzira 2-pentylpyridine.

 

Reaction ye pyridine uye valeraldehyde: pyridine uye valerdehyde inoshandiswa pasi pemamiriro e acidic kuti iite 2-pentylpyridine kuburikidza nekugadzirisa kwekugadzirisa.

 

Toxicity: 2-Penylpyridine ine chepfu, uye kusangana kwakananga neganda, maziso, uye nzira yekufema inofanira kudziviswa, uye mhepo yakakwana inofanira kuvimbiswa.

 

Kupisa njodzi: 2-Penylpyridine inogona kukonzera moto pakupisa kwakanyanya, dzivisa kusangana nemirazvo yakavhurika uye nzvimbo dzinopisa.

 

Kuchengetedza uye kubata: 2-pentylpyridine inofanira kuchengetwa munzvimbo inotonhorera, yakaoma, kure nemoto uye oxidants, uye inobatwa uye kuchengetwa maererano nemitemo yakakodzera.

 

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