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

Ohun-ini Kemikali:

Physico-kemikali Properties

Fọọmu Molecular	C7H4BrFO2
Molar Mass	219.01
iwuwo	1.789±0.06 g/cm3(Asọtẹlẹ)
Ojuami Iyo	168 °C
Ojuami Boling	298.2± 25.0 °C(Asọtẹlẹ)
Oju filaṣi	35.9°C
Vapor Presure	9.41mmHg ni 25°C
Ifarahan	Crystalline lulú
pKa	2.88± 0.10 (Asọtẹlẹ)
Ibi ipamọ Ipo	Ti di ni gbigbẹ, Iwọn otutu yara
Atọka Refractive	1.438
MDL	MFCD00665763

Fi imeeli ranṣẹ si wa

Alaye ọja

ọja Tags

Ewu ati Aabo

Awọn aami ewu	Xi - Irritant
Awọn koodu ewu	36 - Irritating si awọn oju
Apejuwe Abo	26 - Ni irú ti olubasọrọ pẹlu awọn oju, fi omi ṣan lẹsẹkẹsẹ pẹlu ọpọlọpọ omi ati ki o wa imọran iwosan.
Kíláàsì ewu	IKANU

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

ifihan

3-bromo-2-fluorobenzoic acid jẹ agbedemeji sintetiki Organic pẹlu agbekalẹ molikula ti C7H4BrFO2, iwuwo molikula ti 219.008, iwuwo ti 1.79, ati aaye yo ti 168 ° C,. Ọna itọju: airtight, itura, ventilated ati ibi gbigbẹ, ati nilo lati yago fun olubasọrọ taara pẹlu awọn oxides. 3-Bromo-2-fluorobenzoic acid le tu methanol, dimethyl sulfoxide, N, N-dimethylformamide; o tun ni kan awọn solubility ninu omi.

Lilo akọkọ ti 3-bromo -2-fluorobenzoic acid ni lati lo awọn ẹgbẹ iṣẹ mẹta ninu moleku rẹ fun ọpọlọpọ awọn iyipada lati ṣajọpọ awọn agbedemeji molikula elegbogi elegbogi miiran.

Ti tẹlẹ: 2 5-Dichloropyridine (CAS# 16110-09-1)

Itele: 2-Chloro-N- (2 2-trifluoroethyl) acetamide (CAS # 170655-44-4)

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