2 3-Difluorobenzoic acid (CAS# 4519-39-5)

Chemical Property:

Molecular Formula	C7H4F2O2
Molar Misa	158.1
Density	1.3486 (kufungidzira)
Melting Point	163-165 °C (lit.)
Boling Point	248.1±20.0 °C(Zvakafanotaurwa)
Flash Point	103.9°C
Mvura Solubility	zvishoma soluble
Vapor Presure	0.0131mmHg pa25°C
Chitarisiko	Crystalline upfu
BRN	2640781
pKa	2.93±0.10(Zvakafanotaurwa)
Storage Condition	Yakavharwa pakaoma, Room Temperature
MDL	MFCD00010267

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Product Detail

Product Tags

Hazard Symbols	Xi – Hasha
Risk Codes	R36/37/38 - Kushungurudza maziso, kufema system uye ganda. R37/38 - Inogumbura kune yekufema system uye ganda. R36 – Kushungurudza maziso
Tsanangudzo Yekuchengetedza	S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa. S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
WGK Germany	3
HS Code	29163990
Hazard Kirasi	IRRITANT

Nhanganyaya

2,3-Difluorobenzoic acid is an organic compound. Inotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza ye2,3-difluorobenzoic acid:

Hunhu:

-Kutaridzika: isina ruvara crystalline yakasimba

Shandisa:

Nzira:

- 2,3-Difluorobenzoic acid inogona kugadzirwa ne fluorinating paraben. Fluorinating agents senge hydrofluoric acid uye ferrous fluoride inowanzoshandiswa.

Zvekuchengetedza

- Dzivisa kusangana neganda, maziso, uye mucous membranes, uye sukurudza nekukurumidza nemvura yakawanda kana wabatwa.

- Paunenge uchichengeta nekubata, dzivisa kusangana neoxidants uye yakasimba asidhi, uye dzivirira kuratidzwa nekupisa nemoto.

- Kana zvichidikanwa, bvunza nyanzvi yemakemikari kuti uwane rumwe ruzivo rwekuchengetedza.

Zvakapfuura: 2-Cyclohexylethanol (CAS# 4442-79-9)

Zvinotevera: 2 4-Difluorotoluene (CAS# 452-76-6)

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