2 5-Dibromopyridine (CAS # 624-28-2)

Molecular Formula	C5H3Br2N
Molar Mass	236.89 ib
Qhov ntom	2.0383 (kev kwv yees kwv yees)
Melting Point	92-95 ° C (lit.)
Boling Point	235 ° C / 772mmHg
Flash Point	62 ℃
Dej Solubility	insoluble
Solubility	Chloroform (me ntsis), Methanol (me ntsis)
Vapor Siab	0.0754mmHg ntawm 25 ° C
Qhov tshwm sim	Bright xim av siv lead ua
Xim	Yuav luag dawb los yog lub teeb beige rau xim av
BRN	1 09099
pKa	-1.57 ± 0.10 (Kev kwv yees)
Kev cia khoom	Inert cua, Chav Kub
Refractive Index	1.5800 (kwv yees)
MDL	PAB 00006221
Physical thiab Chemical Properties	Melting point 91-96 ° C dej-soluble insoluble
Siv	Pharmaceutical Intermediates

Product Detail

Risk Codes	R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij. R20/21/22 - Ua phem los ntawm kev nqus pa, tiv thaiv daim tawv nqaij thiab yog tias nqos.
Kev nyab xeeb piav qhia	S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag S36/37/39 - Hnav cov khaub ncaws tiv thaiv tsim nyog, hnab looj tes thiab tiv thaiv qhov muag / ntsej muag. S36 - Hnav khaub ncaws tiv thaiv zoo.
UN IDs	UN 2811
WGK Germany	3
HS Code	2933399 ib
Hazard Class	IRRITANT