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Methyl 3-methylthio propionate(CAS#13532-18-8)) Setšoantšo se hlahang
  • Methyl 3-methylthio propionate (CAS#13532-18-8) 1

Methyl 3-methylthio propionate (CAS#13532-18-8)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C5H10O2S
'Misa oa Molar 134.2
Botenya 1.077 g/mL ho 25 °C (hote.)
Boling Point 74-75 °C/13 mmHg (hote.)
Flash point 162°F
JECFA Nomoro 472
Khatello ea Mouoane 0.735mmHg ho 25°C
Ponahalo Mokelikeli
Mmala E hlakileng e se nang 'mala
BRN 1745077
Refractive Index n20/D 1.465(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Mokelikeli o se nang 'mala ho isa ho o mosehla o khanyang, o nang le monko oa phaenapole. Sebaka se belang sa likhato tse 74 ~ 75 C (1733Pa). Ho thata haholo ho qhibiliha ka metsing, ho qhibiliha ka ethanol.
Sebelisa E sebelisoa joalo ka tatso ea lijo

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Tlhaloso ea Tšireletseho S23 - Se ke oa hema mouoane.
S24/25 - Qoba ho kopana le letlalo le mahlo.
Li-ID tsa UN UN 3334
WGK Jeremane 3
TSCA Ee
Khoutu ea HS 29309070

 

Selelekela

Methyl 3-(methylthio)propionate. E na le litšobotsi tse latelang:

 

1. Ponahalo: Methyl 3-(methylthio)propionate ke mokelikeli o se nang mebala o nang le monko o khethehileng oa sebabole.

 

2. Sollubility: E ka qhibiliha ka har'a metsoako e mengata ea lintho tse phelang, tse kang joala, li-ether le li-hydrocarbon tse nkhang hamonate.

 

3. Ho tsitsa: E batla e tsitsitse mocheso oa kamore, empa butle-butle e tla senyeha tlas'a mocheso o phahameng le khanya.

 

Tšebeliso ea mantlha ea methyl 3-(methylthiopropionate) e kenyelletsa:

 

1. Lik'hemik'hale tsa lik'hemik'hale: Hangata e sebelisoa e le reagent kapa e bohareng ba organic synthesis, 'me e ka kenya letsoho ho esterification, etherification, ho fokotsa le liketso tse ling.

 

2. Linoko le litatso: E na le monko o khethehileng oa sebabole 'me e ka sebelisoa ho lokisa monko o khethehileng oa litlolo, sesepa le lihlahisoa tse ling.

 

3. Meriana e bolaeang likokoanyana: Methyl 3-(methylthio)propionate e ka sebelisoa ho lokisa metsoako e meng ea chefo e bolaeang likokoanyana ho phetha karolo ea ho bolaea likokoanyana kapa ho baballa.

 

Mekhoa ea mantlha ea ho lokisa methyl 3-(methylthio) propionate ke:

 

Methyl mercaptan (CH3SH) le methyl chloroacetate (CH3COOCH2Cl) li sebetsa tlas'a catalysis ea alkali.

 

Lintlha tsa polokeho: Methyl 3-(methylthio)propionate e tla latela mehato e latelang ea polokeho:

 

1. Qoba ho hema kapa ho ama letlalo, 'me u apare lisebelisoa tse loketseng tsa ho itšireletsa ha u sebelisa.

 

2. Qoba ho kopana le li-oxidizing tse matla ho qoba liketso tse kotsi.

 

3. Boloka sebakeng se phodileng, se nang le moea o pholileng, hole le mollo le mocheso.

 

4. Haeba ho ka etsahala hore motho a hema ka phoso kapa a kopane, hlatsoa sebaka se amehileng hang-hang 'me u batle ngaka.

 

5. Ha o sebelisa kapa o sebetsana le motsoako, mekhoa e nepahetseng ea ts'ebetso ea ts'ireletso e lokela ho lateloa ka thata.

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