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4-Pentyn-1-amine (CAS# 15252-44-5)

Hantida Kiimikada:

Qaanuunka molecular C5H9N
Molar Mass 83.13
Cufnaanta 0.859g/mLat 20 ℃
Boling Point 118.0± 23.0 °C (La saadaaliyay)
Barta Fiishka 10 - 15 ° C
BRN 2232239
pKa 9.76±0.10 (La saadaaliyay)
Xaalada Kaydinta 2-8°C

Faahfaahinta Alaabta

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4-Pentyn-1-amine, oo sidoo kale loo yaqaan 1-pentynamine, waa iskudhis organic. Kuwa soo socdaa waa sharraxaadda dabeecadda, isticmaalka, diyaarinta iyo macluumaadka badbaadada 4-Pentyn-1-amine:Dabeecadda:

-Muuqaalka: 4-Pentyn-1-amine waa dareere huruud ah oo aan midab lahayn ama iftiin leh.
-Solubility: Waxay ku milmaysaa dareerayaal badan oo dabiici ah, sida ethanol iyo ether.
Xasilloonida: 4-Pentyn-1-amine waxay ku xasilan tahay oksijiinta iyo qoyaanka hawada, laakiin waxay la falgashaa oksaydhiyeyaasha xooggan. Isticmaal:
- 4-Pentyn-1-amine waa dhex-dhexaad ka mid ah isku-dhafka dabiiciga ah ee muhiimka ah, oo si ballaaran loo isticmaalo isku-darka daawooyinka, midabada, caagga iyo kiimikooyinka kale.
-Waxaa loo isticmaali karaa sida alaabta ceeriin ee isku dhafka isoprene adducts, aalkolada iyo xeryahooda ether, ethylene, propylene, iwm.
Sida reagent synthesis organic, waxa kale oo loo isticmaalaa in synthesis ee xeryahooda epoxy, ethers, amines, iwm Habka:
-4-Pentyn-1-amine waxaa lagu diyaarin karaa falcelinta valerolactone iyo ammonia. Giraanta valerolactone ayaa marka hore lagu furay catalysis acid si loo siiyo 1,4-pentanedione. 1,4-pentanedion-ka ayaa markaa lagu falceliyaa potassium hydroxide iyadoo la kululeynayo si loo soo saaro 4-pentyn-1-one. Ugu dambeyntii, 4-pentyn-1-one waxaa ka falcelisa ammonia aqueous si ay u sameyso 4-Pentyn-1-amine. Macluumaadka Badbaadada:
- 4-Pentyn-1-amine waa iskudhis cuncun leh oo keeni kara cuncun isha, maqaarka iyo mareenka neefsiga. Waa in taxaddar la sameeyaa si looga fogaado xiriir toos ah inta lagu jiro isticmaalka.
-Waa walxo guban karta, waana in laga fogeeyo ololka furan iyo meelaha kulaylka ah, lagana fogaado oksidayaasha.
-Waxa lagu talinayaa in la xidho qalab ku habboon ilaalinta shakhsi ahaaneed, oo ay ku jiraan muraayadaha kiimikada, galoofyada ilaalinta iyo dharka ilaalinta.
Soo-gaadhista shilalka ah ama la-qaadista, fadlan isla markiiba raadso talo caafimaad oo keen xaashida Xogta Badbaadada Qalabka (MSDS) si aad wax uga qabato. Fadlan la soco in isticmaalka iyo maaraynta 4-Pentyn-1-amine ay u baahan tahay in lagu fuliyo xaalado shaybaar oo badbaado leh, waxaana loo baahan yahay in si adag loogu hoggaansamo habraacyada hawlgalka iyo xeerarka.


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