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5-Amino-2-methoxypyridine (CAS# 6628-77-9) Featured Image
  • 5-Amino-2-methoxypyridine (CAS# 6628-77-9) 1

5-Amino-2-methoxypyridine (CAS# 6628-77-9)

Chemical Property:

Molecular Formula C6H8N2O
Molar Misa 124.14
Density 1.575
Melting Point 29-31 °C (lit.)
Boling Point 85-90 °C/1 mmHg (lit.)
Flash Point >230°F
Mvura Solubility Zvishoma soluble
Solubility Chloroform, Methanol (Zvishoma)
Vapor Presure 0.00951mmHg pa25°C
Chitarisiko Liquid
Color Yellow-brown kana tsvuku kune yakasviba zvakanyanya
pKa 4.33±0.10(Zvakafanotaurwa)
Storage Condition 2-8°C
Refractive Index n20/D 1.575(lit.)
Zvenyama uye Chemical Properties Kunyungudika 29-31 °c. Boiling point 85-90 deg C (133Pa), refractive index ye 1.5745.
Shandisa Inoshandiswa semushonga Wepakati

Product Detail

Product Tags

Risk Codes R22 – Zvinokuvadza kana ikamedzwa
R36/37/38 - Kushungurudza maziso, kufema system uye ganda.
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
RTECS US1836000
HS Code 29339900
Hazard Kirasi IRRITANT

 

Nhanganyaya

2-Methoxy-5-aminopyridine is an organic compound. Iyi inotevera sumo kune chimiro chayo, kushandiswa, nzira yekugadzirira uye ruzivo rwekuchengetedza:

 

Hunhu:

- Kuonekwa: 2-methoxy-5-aminopyridine ikristaro isina ruvara yakasimba.

- Solubility: Soluble mu polar solvents senge mvura, doro uye ethers.

- Chemical Properties: 2-Methoxy-5-aminopyridine is alkaline compound iyo inopindirana neacids kuita munyu.

 

Shandisa:

- 2-Methoxy-5-aminopyridine inoshandiswa zvakanyanya mumunda wekugadzirwa kwehupenyu, kunyanya mukugadzirwa kwemishonga nemishonga yezvipembenene.

- Mumunda wemishonga yezvipembenene, inogona kushandiswa mukugadzirira kweagrochemical zvigadzirwa senge zvipembenene uye herbicides.

 

Nzira:

Nzira dzekugadzirira dze2-methoxy-5-aminopyridine dzakasiyana-siyana, uye inotevera inzira yakajairika yekugadzirira:

2-methoxypyridine inobatwa neammonia yakawandisa mune yakanyungudutsa yakakodzera, uye mushure meimwe nguva yekuita, tembiricha uye pH kutonga, chigadzirwa chinopinda crystallization, filtration, washing uye mamwe matanho ekuwana icho chinonangwa chigadzirwa.

 

Zvekuchengetedza

- 2-Methoxy-5-aminopyridine is organic compound, uye matanho akakodzera anofanira kutorwa panguva yekubata, zvakadai sekupfeka magirovhosi, magogi, uye zvipfeko zvekudzivirira.

- Paunenge uchichengetedza uye uchibata, inofanira kuchengetwa kure nemoto uye oxidants, uye kudzivisa kusangana neakasimba acids, alkali yakasimba uye zvimwe zvinhu.

- Kana wasangana neganda kana maziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga kurapwa.

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