2 2′-Bipyridine; 2 2′-dipyridyl（CAS# 366-18-7)

Tātai rāpoi	C10H8N2
Molar Mass	156.18
Kiato	1.1668 (whakatau tata)
Te Whakarewa	70-73°C(marama)
Piro Pouri	273°C(marama)
Tohu Kohiko	121 °C
Wairewa wai	5.5 g/L 22 ºC
Wairewa	Wairewa i roto i te waiwaro, etere, benzene, chloroform me te petroleum ether, he paku memeha ki te wai.
Kohu Kohu	0.584Pa i te 25 ℃
Te ahua	Te paura tioata ma
Tae	Ma ki te tata ma
Te kakara	Te kakara o te ahua
Merck	14,3347
BRN	113089
pKa	pK1:-0.52(+2);pK2:4.352(+1) (20°C)
PH	7.5 (5g/l, H2O, 25 ℃)
Tikanga Rokiroki	pāmahana ruma
Te pumau	Eu ana. Kore hototahi ki nga matū waikura kaha, te nuinga o nga konganuku. He maamaa ngawari.
Tairongo	Te tairongo ki te marama
Taurangi Refactive	1.4820 (whakatau tata)
MDL	MCD00006212
Āhuatanga ā-tinana, matū hoki	te ahua ma, he maramara ranei te paura tioata whero ira whakarewa 70-73°C ira kohua 273°C wai-wairewa 5.5g/L 22°C, whakarewahia ki te waipiro, etere, benzene, chloroform me te petroleum ether; Ka rewa ki te wai, he whero te otinga ina tutakina ki te tote ferrous
Whakamahi	Mo te whakahiato waro, nga takawaenga rongoa

Taipitopito Hua

Waehere Morearea	R25 – He paitini ki te horomia R36/37/38 – He whakapataritari ki nga kanohi, te punaha manawa me te kiri. R20/21 – He kino ki te ngongo me te pa ki te kiri. R23/24/25 – He paitini ma te horomia, ka pa ki te kiri me te horomia. R21 – He kino ki te pa ki te kiri
Whakaahuatanga Haumaru	S36/37 – Mau kakahu whakamarumaru me nga karapu tika. S45 – Ki te puta he aitua, ki te kore ranei koe e pai, rapu wawe i nga tohutohu hauora (whakaatuhia te tapanga ina taea.) S36/37/39 – Mau kakahu whakamarumaru tika, karapu me te whakamarumaru kanohi/kanohi. S26 – Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
UN ID	UN 2811 6.1/PG 3
WGK Tiamana	3
RTECS	DW1750000
FLUKA BRAND F CODES	8
TSCA	Ae
Waehere HS	29333999
Tuhipoka morearea	Whakariri
Te akomanga morearea	6.1
Roopu Tarapi	III
Te paitini	LD50 ip i nga kiore: 200 mg/kg (Grady)