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2-Chloro-6-fluorobenzoic acid (CAS # 434-75-3)

Chemical Property:

Molecular Formula C7H4ClFO2
Molar Mass 174.56 Nws
Qhov ntom 1.4016 (kwv yees)
Melting Point 155-157 ° C (lit.)
Boling Point 263.7 ± 20.0 ° C (Kev kwv yees)
Flash Point 113.3°C dej
Vapor Siab 0.00511mmHg ntawm 25 ° C
Qhov tshwm sim Dawb hmoov
Xim Dawb rau Grey rau Brown
BRN 973857 ib
pKa 2.04 ± 0.10 (Tshaj tawm)
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub
Refractive Index 1.557 ib
MDL PAB 00002417
Physical thiab Chemical Properties Dawb khoom. Melting point 159-161. Soluble nyob rau hauv dej, soluble nyob rau hauv organic solvents.
Siv Intermediates rau kev tsim tshuaj tua kab thiab dyes

Product Detail

Khoom cim npe

Risk Codes R36/37/38 - Kab mob rau qhov muag, ua pa thiab tawv nqaij.
R37/38 - Kab mob ua pa thiab tawv nqaij.
R36 - Khau qhov muag
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.
S36 - Hnav khaub ncaws tiv thaiv zoo.
S37/39 - Hnav cov hnab looj tes tsim nyog thiab tiv thaiv qhov muag / ntsej muag
WGK Germany 3
HS Code 29163900 ib
Hazard Class IRRITANT

 

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