1,4-Dicyano-2-butene (CAS# 1119-85-3)

Chemical Property:

Molecular Formula C6H6N2

Misa ya Molar 106.13

Kachulukidwe 0.9964 (kuyerekeza molakwika)

Malo osungunuka 74-79 °C

Boling Point 120 °C / 0.7mmHg

Flash Point 146.2°C

Solubility sungunuka mu Methanol

Kuthamanga kwa Nthunzi 0.00217mmHg pa 25°C

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zolemba Zamalonda

Kugwiritsa ntchito

1, 4-dicyano-2-butene angagwiritsidwe ntchito ngati organic synthesis wapakatikati ndi mankhwala wapakatikati, makamaka ntchito mu labotale kafukufuku ndi chitukuko ndondomeko ndi ndondomeko kupanga mankhwala.

Kufotokozera

Maonekedwe onyezimira ku makristalo a bulauni
Mtundu Woyera mpaka pafupifupi woyera
Mtengo wa 1720228
Kusungirako 2-8 ℃
Refractive Index 1.5400 (chiwerengero)

Chitetezo

Zizindikiro Zowopsa R20/21 - Zowopsa pokoka mpweya komanso kukhudzana ndi khungu.
R36/37/38 - Zokwiyitsa maso, kupuma komanso khungu.
R20/21/22 - Zowopsa pokoka mpweya, kukhudzana ndi khungu komanso kumeza.
Kufotokozera Zachitetezo S23 - Osapumira nthunzi.
S37/39 - Valani magolovesi oyenera komanso chitetezo chamaso / kumaso
S26 - Mukakhudzana ndi maso, muzimutsuka nthawi yomweyo ndi madzi ambiri ndipo funsani malangizo achipatala.
Ma ID a UN 3439
WGK Germany 3
RTECS MP6750000
TSCA Inde
Kalasi Yowopsa 6.1
Packing Gulu III