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2-Hydroxy-5-bromopyridine (CAS# 13466-38-1)

Chemical Property:

Molecular Formula C5H4BrNO
Molar Misa 174
Density 1.776±0.06 g/cm3(Zvakafanotaurwa)
Melting Point 180-183°C(lit.)
Boling Point 305.9±42.0 °C(Zvakafanotaurwa)
Flash Point 138.8°C
Vapor Presure 0.000796mmHg pa25°C
Chitarisiko Crystalline Powder
Color Kubva-chena kusvika kune yero-ruvara
BRN 108751
pKa 9.96±0.10(Zvakafanotaurwa)
Storage Condition Ramba uri munzvimbo ine rima, Inert atmosphere, Tembiricha yemumba
Refractive Index 1.6

Product Detail

Product Tags

Ngozi uye Kuchengeteka

Risk Codes R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
R36 – Kushungurudza maziso
R22 – Zvinokuvadza kana ikamedzwa
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S37/39 - Pfeka magirovhosi akakodzera uye dziviriro yeziso / kumeso
S36 - Pfeka zvipfeko zvinodzivirira zvakakodzera.
WGK Germany 3
HS Code 29339900
Hazard Kirasi IRRITANT

Nhanganyaya:

Kusuma 2-Hydroxy-5-bromopyridine (CAS# 13466-38-1), chinhu chakasiyana-siyana uye chakakosha munharaunda ye organic chemistry uye tsvakurudzo yemishonga. Ichi chemikemikari itsva inoratidzirwa neyakasiyana-siyana mamorekuru maitiro, ayo anoratidza boka rehydroxyl uye atomu yebromine yakanamatira mhete yepyridine. Hunhu hwayo hwakasiyana hunoita kuti ive chivako chakakosha chekugadzirwa kweakasiyana mamorekuru akaoma.

2-Hydroxy-5-bromopyridine inonyanya kushandiswa mukugadzirwa kwemishonga, agrochemicals, uye makemikari akanaka. Kugona kwayo kuita seyakakosha yepakati inobvumira vaongorori kugadzira huwandu hwakawanda hwezvakatorwa zvinogona kuratidza zvakasiyana siyana zvipenyu. Mushonga uyu unonyanya kucherechedzwa nebasa rayo mukuumbwa kweanorwisa-kuzvimba, antimicrobial agents, uye mamwe macommunisheni ekurapa, zvichiita kuti ive yakakosha mutambi mukuwanikwa kwezvinodhaka uye kusimudzira.

Pamusoro pekushandisa kwayo kwemishonga, 2-Hydroxy-5-bromopyridine inoshandiswawo mumunda wesainzi yemidziyo. Yayo yakasarudzika makemikari zvimiro inoita kuti ishandiswe mukugadzirwa kwezvinhu zvepamberi, zvinosanganisira mapolymers uye machira, ayo anogona kuwedzera kushanda uye kusimba mumashandisirwo akasiyana siyana.

Yedu 2-Hydroxy-5-bromopyridine inogadzirwa pasi pekuomesera kwemhando yekudzora matanho kuti ive nechokwadi chepamusoro kuchena uye kuenderana, zvichiita kuti ive yakakodzera kune ese ari maviri ekutsvagisa uye maindasitiri ekushandisa. Ungave uri muongorori wemurabhoritari kana mugadziri anoda akavimbika epakati kemikari, chigadzirwa chedu chinosangana nemhando yepamusoro yemhando nekuita.

Vhura izvo zvingave zvekutsvaga kwako uye mapurojekiti ebudiriro ne2-Hydroxy-5-bromopyridine (CAS# 13466-38-1). Ongorora mahorizoni matsva mukugadzirwa kwemakemikari uye hunyanzvi neiyi komputa yakasarudzika, uye unzwe mutsauko waunokwanisa kuita mubasa rako.


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