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3-(Methylthio) propanol (CAS#505-10-2)
  • 3-(Methylthio) propanol (CAS#505-10-2) 1

3-(Methylthio) propanol (CAS#505-10-2)

Chemical Property:

Molecular Formula C4H10OS
Molar Misa 106.19
Density 1.03g/mLat 25°C(lit.)
Melting Point -100°C (kufungidzira)
Boling Point 89-90°C13mm Hg(lit.)
Flash Point 195°F
Nhamba yeJECFA 461
Solubility Chloroform (Zvishoma), Ethyl Acetate (Zvishoma), Methanol (Zvishoma)
Vapor Presure 0.156mmHg pa25°C
Chitarisiko Mvura isina ruvara
Specific Gravity 1.03
Color Yakajeka isina Ruvara kusvika kuChiedza Yero
pKa 14.87±0.10(Zvakafanotaurwa)
Storage Condition Yakavharwa pakaoma, 2-8°C
Refractive Index n20/D 1.49(lit.)
MDL MFCD00036560
Zvenyama uye Chemical Properties Chiedza cheyero chiri nyore kuyerera mvura, yakaderera concentration ine yakasimba inonhuhwirira nyama kana muto kunhuhwirira uye kutapira kuravira. Poindi yekubikira 195 °c kana 93~94 °c (2265.5). Zvishoma kunyungudika mumvura, soluble mu ethanol, propylene glycol nemafuta. Zvigadzirwa zvechisikigo zvinowanikwa muzvikamu zvinopisa zvematomatisi, waini uye soy muto.
Shandisa Inoshandiswa sechikafu chinonaka

Product Detail

Product Tags

Hazard Symbols Xi – Hasha
Risk Codes 36/37/38 - Kushungurudza maziso, kufema system uye ganda.
Tsanangudzo Yekuchengetedza S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S24/25 - Dzivisa kusangana neganda nemeso.
S36/37/39 - Pfeka zvipfeko zvekudzivirira zvakakodzera, magurovhosi uye kudzivirira kweziso/chiso.
UN IDs UN 3334
WGK Germany 3
TSCA Ehe
HS Code 29309090

 

Nhanganyaya

3-Methylthiopropanol, inozivikanwawo sebuttomycin (Mercaptobenzothiazole), inhengo ye organosulfur. Iyi inotevera sumo kune hunhu hwayo, kushandiswa, kugadzirira uye ruzivo rwekuchengetedza:

 

Hunhu:

- Kuonekwa: 3-methylthiopropanol ichena kana tsvuku crystalline powder.

- Solubility: Soluble mu organic solvents senge madoro, ethers uye ketones, isinganyanyike mumvura.

 

Shandisa:

- Seye rubber accelerator: 3-methylthiopropanol inoshandiswa zvakanyanya seaccelerator yerabha, kunyanya mukuita vulcanization yerabha rechisikigo. Inogona kukurudzira kuyambuka-kubatanidza pakati pemamorekuru erabha, kuvandudza vulcanization kumhanya uye kurapa kuita kwerabha.

- Preservative: 3-methylthiopropanol inoshandiswawo sekuchengetedza, iyo inogona kushandiswa zvakanyanya muhuni, pende, adhesives uye zvimwe zvigadzirwa kudzivirira kukura kwe mold uye microorganisms.

 

Nzira:

- 3-Methylthiopropanol inowanzogadzirirwa ne oxidation yeaniline uye sulfuri. Iyo chaiyo nzira dzekugadzirira dzinosanganisira nzira yekudzikisa, nitro nzira uye acylation nzira.

 

Zvekuchengetedza

- 3-Methylthiopropanol inogona kutsamwisa ganda uye maziso pamatunhu akakwirira, uye magirafu ekudzivirira uye magirazi anofanira kupfekwa panguva yekubata.

- Kana kunhuhwirira kuchipisa, dzivisa kupinza mhute kana guruva.

- Inofanira kuchengetwa munzvimbo yakaoma, inotonhorera uye kure nekupisa, oxidizing zvinhu.

- Ndapota shandisa uye uirase zvakanaka maererano nemitemo yakakodzera uye mirairo yekuchengetedza.

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