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2-Methylthiazole (CAS#3581-87-1)

Chemical Property:

Molecular Formula C4H5NS
Molar Misa 99.15
Density 1.11
Melting Point -24 °C
Boling Point 129 °C
Flash Point 29 °C
Mvura Solubility Kusanganiswa zvachose mumvura
Vapor Presure 12.9mmHg pa25°C
Chitarisiko mvura
Color Zvisina ruvara kusvika kuYero
pKa pK1:3.40(+1) (25°C,μ=0.1)
Storage Condition Yakavharwa pakaoma, Room Temperature
Refractive Index 1.5190-1.5230
MDL MFCD00053144
Shandisa Inoshandiswa sechikafu chinonaka

Product Detail

Product Tags

Risk Codes R10 - Inopfuta moto
R22 – Zvinokuvadza kana ikamedzwa
Tsanangudzo Yekuchengetedza S23 - Usafeme mhute.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
UN IDs 1993
Hazard Kirasi 3
Packing Group III

 

Nhanganyaya

2-Methylthiazole isanganiswa yemakemikari. Iyi inotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza ye2-methylthiazole:

 

Hunhu:

-Kuonekwa: 2-Methylthiazole imvura isina ruvara kana yakareruka yeyero.

- Solubility: Inonyungudika mumvura, doro uye ketone solvents, inonyungudika zvishoma muether solvents, isinganyunguriki mualkane solvents.

- Kugadzikana: 2-Methylthiazole inenge yakagadzikana, asi inoparara nyore pasi pesimba rakasimba kana alkali mamiriro.

 

Shandisa:

- Zvekurima: 2-methylthiazole inoshanda semugadziri wekukura kwechirimwa kukurudzira kukura kwezvirimwa uye kuwedzera goho.

- Mimwe minda: 2-methylthiazole inogonawo kushandiswa mukugadzirwa kwedhayi, heterocyclic makomisheni, uye coordination compounds.

 

Nzira:

2-Methylthiazole inogona kugadzirwa nekuita kwethiazole ine vinyl halogenated hydrocarbons. Nzira dzekugadzirira dzakanangana dzinosanganisira kuita kwethiazole nevinyl chloride, ammonia gasi reaction, uye vulcanization.

 

Zvekuchengetedza

- 2-Methylthiazole is organic compound, uye inofanira kuonekwa kuti ine chepfu uye kuti nzira dzakachengeteka dzekushanda dzinofanira kuteverwa.

- Pfeka midziyo yekudzivirira yakakodzera senge magirovhosi, magirazi, uye jasi rerebhu paunenge uchishandisa kana kubata 2-methylthiazole.

- Dzivisa inhalation kana kubata ganda.

- 2-Methylthiazole inofanira kuchengetwa kure nekupisa, kupisa, uye oxidants munzvimbo inotonhorera, yakaoma kure nechiedza chezuva.


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