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2-Methyl-2-propanethiol(CAS#75-66-1)

Chemical Property:

Molecular Formula C4H10S
Molar Misa 90.19
Density 0.8g/mLat 25°C(lit.)
Melting Point -1.1 °C
Boling Point 62-65°C(lit.)
Flash Point −12°F
Mvura Solubility Zvishoma soluble mumvura
Solubility 1.47g/l inonyungudika zvishoma
Vapor Presure 303.5 mm Hg ( 37.7 °C)
Vapor Density 3.1 (vs mhepo)
Chitarisiko Liquid
Color Zvakajeka zvisina ruvara
Merck 14,1579
BRN 505947
pKa pK1:11.22 (25°C,μ=0.1)
Storage Condition Nzvimbo inobvira moto
Kugadzikana Yakagadzikana. Inopisa - cherechedza yakaderera flashpoint. Hazvienderani neakasimba oxidizing agents.
Refractive Index n20/D 1.423(lit.)
Zvenyama uye Chemical Properties Tert-butyl mercaptan yakachena uye zvigadzirwa zvemaindasitiri hazvina ruvara inopenya mvura, m. P. 1.11 ℃, BP 64.22 ℃, kuenzana kwehuwandu hwe0.798 ~ 0.801, kune kunhuhwirira kwakasiyana, kushanduka.

Product Detail

Product Tags

Risk Codes R11 - Inopisa zvakanyanya
R41 - Njodzi yekukuvara kwakakomba kwemaziso
R65 - Inokuvadza: Inogona kukonzera kukuvara kwemapapu kana ikamedzwa
R43 - Inogona kukonzera kunzwisiswa nekubata ganda
R36 – Kushungurudza maziso
R51/53 - Chepfu kune zvipenyu zvemumvura, zvinogona kukonzera mhedzisiro yakaipa kwenguva refu munzvimbo yemvura.
Tsanangudzo Yekuchengetedza S3 - Chengeta munzvimbo inotonhorera.
S16 - Chengetedza kure nenzvimbo dzekudzima.
S26 – Kana wasangana nemaziso, sukurudza nekukurumidza nemvura yakawanda uye tsvaga mazano ekurapwa.
S39 - Pfeka dziviriro yeziso / kumeso.
S38 - Kana pasina mhepo yakakwana, pfeka midziyo yekufema yakakodzera.
S36/37 - Pfeka zvipfeko zvekudzivirira zvakakodzera uye magurovhosi.
S61 - Dzivisa kusunungurwa kune zvakatipoteredza. Tarisa kune yakakosha mirairo / kuchengetedza data mapepa.
UN IDs UN 2347 3/PG 2
WGK Germany 3
RTECS TZ7660000
FLUKA BRAND F CODES 13
HS Code 29309090
Hazard Kirasi 3.1
Packing Group II

 

Nhanganyaya

2-Methyl-2-propanethiol inhengo ye organosulfur. Iyi inotevera sumo yezvivakwa, kushandiswa, nzira dzekugadzirira uye ruzivo rwekuchengetedza ye2-methyl-2-propane mercaptan:

 

Hunhu:

- Imvura isina ruvara uye inonhuwa.

- Inonyungudika mune zvakawanda organic zvinonyungudutsa senge doro, ethers uye hydrocarbons.

 

Shandisa:

- 2-Methyl-2-propanethiol inogona kushandiswa sepakati mune organic synthesis.

 

Nzira:

- 2-Methyl-2-propanethiol inogona kugadzirwa ne:

- Isopropanol inobatwa nesarufa kuti iwane 2-methyl-2-propyl-1,3-dithiocyanol, uye ipapo 2-methyl-2-propanethiol inowanikwa nekuderedza kuita.

- Inogonawo kuwanikwa nekuita kwe isopropyl magnesium bromide nehydrogen sulfide.

 

Zvekuchengetedza

- 2-Methyl-2-propanethiol chinhu chinogumbura chinogona kukonzera ziso, ganda, uye kusagadzikana kwekufema kana wabatwa.

- Nzira dzekushanda dzakachengeteka dzinofanira kuteverwa zvakasimba pakushandisa nekuchengetedza, uye kushandiswa munzvimbo ine mhepo yakanaka.


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