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

Hantida Kiimikada:

Qaanuunka molecular C5H10O2S
Molar Mass 134.2
Cufnaanta 1.077 g/ml at 25 °C ( shid)
Boling Point 74-75 °C/13 mmHg (iftiin)
Barta Fiishka 162°F
Lambarka JECFA 472
Uumiga Uumiga 0.735mmHg at 25°C
Muuqashada Dareere
Midabka Cad midab lahayn
BRN 1745077
Tusmada Dib-u-celinta n20/D 1.465 (lit.)
Tilmaamaha Jirka iyo Kiimikada Dareere huruud ah oo aan midab lahayn ama iftiin leh, oo leh caraf cananaaska. Barta karkarinta ee 74 ~ 75 darajo C (1733Pa). Aad bay u adagtahay in lagu milmo biyaha, oo ku milma ethanol.
Isticmaal Loo isticmaalo sida dhadhanka cuntada

Faahfaahinta Alaabta

Tags Product

Sharaxaada Badbaadada S23 - Ha neefsan uumiga.
S24/25 - Iska ilaali taabashada maqaarka iyo indhaha.
Aqoonsiga UN-ka UN 3334
WGK Germany 3
TSCA Haa
Koodhka HS 29309070

 

Hordhac

Methyl 3-(methylthio) propionate. Waxay leedahay sifooyinka soo socda:

 

1. Muuqaalka: Methyl 3-(methylthio) propionate waa dareere aan midab lahayn oo leh ur gaar ah oo baaruud ah.

 

2. Solubility: Waxaa lagu milmi karaa inta badan dareerayaasha organic, sida khamriga, ethers iyo hydrocarbons udgoon.

 

3. Xasilooni: Way deggan tahay heerkulka qolka, laakiin waxay si tartiib tartiib ah u burburi doontaa heerkulka sare iyo iftiinka.

 

Isticmaalka ugu muhiimsan ee methyl 3-(methylthiopropionate) waxaa ka mid ah:

 

1. Kiimikada reagent: Waxaa inta badan loo isticmaalaa sida reagent ama dhexdhexaad ah in synthesis organic, oo ka qayb qaadan kartaa esterification, etherification, dhimista iyo falcelin kale.

 

2. Xawaashyada iyo dhadhanka: waxay leedahay ur gaar ah oo baaruud ah, waxaana loo isticmaali karaa in lagu diyaariyo ur gaar ah oo ku jira cadarka, saabuunta iyo waxyaabaha kale.

 

3. Sunta cayayaanka: Methyl 3-(methylthio) propionate waxaa loo isticmaali karaa in lagu diyaariyo qaybo ka mid ah sunta cayayaanka si ay u ciyaaraan doorka cayayaanka ama ilaalinta.

 

Hababka ugu muhiimsan ee diyaarinta methyl 3-(methylthio) propionate waa:

 

Methyl mercaptan (CH3SH) iyo methyl chloroacetate (CH3COOCH2Cl) ayaa lagu falceliyaa iyada oo hoos timaada catalysis of alkali.

 

Macluumaadka badbaadada: Methyl 3-(methylthio) propionate waa in ay u hoggaansamaan tallaabooyinka badbaadada ee soo socda:

 

1. Iska ilaali neefsashada ama taabashada maqaarka, oo xidho qalab ilaalin ku habboon markaad isticmaalayso.

 

2. Iska ilaali inaad la xidhiidho walxaha oksaydhaynta ee xooggan si aad uga fogaato fal-celin khatar ah.

 

3. Ku kaydi meel qabow oo hawo leh, oo ka fog dabka iyo kulaylka.

 

4. Haddii ay dhacdo neefsashada shil ama xiriir, dhaq meesha ay dhibaatadu saameysey isla markiiba oo raadso daryeel caafimaad.

 

5. Marka la isticmaalayo ama la tacaalayo xarunta, waa in si adag loo raaco nidaamka hawlgalka badbaadada ee khuseeya.


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