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I-Tosyl chloride(CAS#98-59-9) Umfanekiso okhoyo
  • I-Tosyl chloride(CAS#98-59-9) 1

I-tosyl chloride(CAS#98-59-9)

Ipropati yeMichiza:

Ifomula yeemolekyuli C7H7ClO2S
IMisa yeMolar 190.65
Ukuxinana 1,006 g/cm3
Indawo yokunyibilika 65-69°C(lit.)
Indawo yeBoling 134°C10mm Hg(lit.)
Indawo yokuflasha 128 °C
Ukunyibilika kwamanzi iihydrolysis
Ukunyibilika i-methylene chloride: 0.2g/mL, icacile
Uxinzelelo loMphunga 1 mm Hg ( 88 °C)
Imbonakalo Umgubo weCrystalline
Umbala Mhlophe
Merck 14,9534
I-BRN 607898
Imeko yoGcino Gcina ngaphantsi +30°C.
Uzinzo Izinzile. Izinto ezimele ziphetshwe ziquka iziseko ezomeleleyo kunye ne-oxidizing agents ezinamandla kunye namanzi. Ukuqonda ukufuma.
Inovakalelo Ukungenwa kukufuma
Refractive Index 1.545
IiPropati zoMzimba kunye nezeMichiza umlinganiswa: White rhomboid Crystal, ivumba elicaphukisayo
ukunyibilika: ukunyibilika emanzini, ukunyibilika etywaleni, ether, benzene
Sebenzisa Isetyenziswa njengee-reagents zohlalutyo, kodwa nakwi-organic synthesis, ukulungiswa kwedayi kunye ne-hormone synthesis kwi-rearrangement reaction.

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iikhowudi zoMngcipheko I-R34 – Ibangela ukutsha
I-R29 – Ukudibana namanzi kukhulula igesi eyityhefu
I-R41 – Umngcipheko womonakalo omkhulu emehlweni
I-R38 – Iyacaphukisa ulusu
Inkcazelo yoKhuseleko S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
S36/37/39 – Nxiba iimpahla ezikhuselayo ezifanelekileyo, iiglavu kunye nokhuseleko lwamehlo/ubuso.
S45 - Kwimeko yengozi okanye ukuba uziva ungaphilanga, funa iingcebiso zonyango ngokukhawuleza (bonisa ileyibhile nanini na kunokwenzeka.)
S27 – Khulula ngoko nangoko zonke iimpahla ezosulelekileyo.
S39 –Nxiba ukhuseleko lwamehlo / ubuso.
Izazisi ze-UN UN 3261 8/PG 2
WGK eJamani 1
RTECS DB8929000
FLUKA BRAND F IIKHOWUDI 9-21
I-TSCA Ewe
Ikhowudi ye-HS 29049020
Inqaku Lengozi Eyothusayo
IKlasi yeeNgozi 8
Iqela lokuPakisha II
Ubutyhefu I-LD50 ngomlomo kuMvundla: 4680 mg / kg

 

Intshayelelo

I-4-Toluenesulfonyl chloride yi-organic compound. Oku kulandelayo sintshayelelo kubume bayo, ukusetyenziswa, indlela yokulungiselela kunye neenkcukacha zokhuseleko:

 

Umgangatho:

- 4-Toluenesulfonyl chloride lulwelo olungenambala ukuya kumthubi kunye nevumba elibi kwiqondo lobushushu begumbi.

- Yi-organic acid chloride esabela ngokukhawuleza kunye ne-nucleophiles efana namanzi, i-alcohol, kunye ne-amines.

 

Sebenzisa:

- I-4-Toluenesulfonyl chloride isetyenziswa rhoqo njenge-reagent kwi-organic synthesis ye-synthesis ye-acyl compounds kunye ne-sulfonyl compounds.

 

Indlela:

- Ukulungiswa kwe-4-toluenesulfonyl chloride ngokuqhelekileyo kufumaneka ngokuphendula kwe-4-toluenesulfonic acid kunye ne-sulfuryl chloride. Ukusabela ngokuqhelekileyo kuqhutyelwa kwiqondo lokushisa eliphantsi, njengaphantsi kweemeko zokupholisa.

 

Ulwazi ngoKhuseleko:

- I-4-Toluenesulfonyl chloride yi-organic chloride compound eyikhemikhali enzima. Xa usebenzisa, ukunakekelwa kufuneka kuthathwe ekusebenzeni okukhuselekileyo kwaye ugweme ukudibanisa ngokuthe ngqo kwesikhumba okanye i-inhalation yeegesi.

- Sebenza phantsi kweemeko zelabhoratri ezivuthela umoya kakuhle kwaye uxhotyiswe ngezixhobo ezifanelekileyo zokuzikhusela ezifana neeglavu, izibuko zokhuseleko, kunye nezikhuselo zobuso.

- Ukuphefumla okanye ukungeniswa ngengozi kunokubangela ukucaphuka kokuphefumla, ububomvu, ukudumba kunye neentlungu. Xa kwenzeka ukudibana okanye ingozi, hlambulula ulusu ngokukhawuleza ngamanzi amaninzi kwaye, ukuba kuyimfuneko, qhagamshelana nodokotela.

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