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3-Bromo-2-fluorobenzoic acid (CAS # 161957-56-8)

Chemical Property:

Physico-chemical Properties

Molecular Formula C7H4BrFO2
Molar Mass 219.01 Nws
Qhov ntom 1.789 ± 0.06 g / cm3 (Tshaj tawm)
Melting Point 168 ° C
Boling Point 298.2 ± 25.0 ° C (Tshaj tawm)
Flash Point 35.9°C dej
Vapor Siab 9.41mmHg ntawm 25 ° C
Qhov tshwm sim Crystalline hmoov
pKa 2.88 ± 0.10 (Tshaj tawm)
Kev cia khoom Muab kaw rau hauv qhuav, Chav Kub
Refractive Index 1.438 ib
MDL TIAB SA 00665763

Product Detail

Khoom cim npe

Risk thiab Safety

Hazard Cov Cim Xi-xaj
Risk Codes 36 – Khaus qhov muag
Kev nyab xeeb piav qhia 26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej kom ntau thiab nrhiav kev kho mob.
Hazard Class IRRITANT

3-Bromo-2-fluorobenzoic acid (CAS # 161957-56-8) Cov ntaub ntawv

kev taw qhia 3-bromo-2-fluorobenzoic acid yog cov organic hluavtaws nruab nrab nrog cov mis molecular ntawm C7H4BrFO2, molecular hnyav ntawm 219.008, qhov ntom ntawm 1.79, thiab melting point ntawm 168 ° C,. Txoj kev khaws cia: airtight, txias, ventilated thiab qhuav qhov chaw, thiab yuav tsum tsis txhob sib cuag nrog oxides. 3-Bromo-2-fluorobenzoic acid tuaj yeem yaj methanol, dimethyl sulfoxide, N, N-dimethylformamide; Nws kuj muaj qee yam solubility hauv dej.
siv Kev siv lub ntsiab ntawm 3-bromo -2-fluorobenzoic acid yog siv peb pawg ua haujlwm hauv nws cov molecule rau ntau yam kev hloov pauv los ua ke rau lwm cov tshuaj siv tshuaj molecular intermediates.

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