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khoom

2-Amino-5-bromobenzoic acid (CAS # 5794-88-7)

Chemical Property:

Molecular Formula C7H6BrNO2
Molar Mass 216.03 Nws
Qhov ntom 1.6841 (zeeg)
Melting Point 213-215 ° C (lit.)
Boling Point 265.51 ° C (kwv yees kwv yees)
Flash Point 160.9 ° C
Solubility Soluble hauv methanol thiab dimethyl sulfoxide.
Vapor Siab 2.91E-05mmHg ntawm 25 ° C
Qhov tshwm sim Pleev daj rau dawb hmoov
Xim Beige
Merck 14, 1405 Ib
BRN 639028 ib
pKa 4.55 ± 0.10 (Kev kwv yees)
Kev cia khoom Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub
rhiab heev Lub teeb Sensitive
Refractive Index 1.6120 (kwv yees)
MDL PAB 00007823
Physical thiab Chemical Properties Qhov tshwm sim: lub teeb xim av crystal Melting Point: 215-220 ℃
Siv Organic intermediates.

Product Detail

Khoom cim npe

Hazard Cov Cim Xn – Ua phem
Risk Codes R22 - Ua phem yog tias nqos
R36/37 - Kab mob rau qhov muag thiab ua pa.
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.
S38 - Yog tias qhov cua tsis txaus, hnav cov khoom ua pa uas tsim nyog.
S36/37 - Hnav cov khaub ncaws tiv thaiv thiab hnab looj tes tsim nyog.
UN IDs UN 2811 6.1/PG 3
WGK Germany 3
RTECS TIAB SA 2557670
HS Code 29224999 ib
Kev Ceeb Toom Ua phem
Packing Group 6.1 / PIB 3

 

Taw qhia

Insoluble hauv dej, soluble hauv cawv, ether, chloroform, benzene, acetic acid, thiab tuaj yeem ua rau miscible nrog acetone.


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