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huahana

Tosylmethyl isocyanide(CAS# 36635-61-7)

Waiwai Kemika:

ʻĀpana Molekala C9H9NO2S
Molar Mass 195.24
ʻO ka mānoanoa 1.2721 (manaʻo koʻikoʻi)
Lae hehee 109-113°C(māmā)
Hiki i ka wai hiki ole ke hooheheeia
Ka hoʻoheheʻe wai: hikiwawe iki
Ka nana aku Melemele a ʻeleʻele kristal
kala kala Akaka
Palena Hōʻike NIOSH: IDLH 25 mg/m3
ʻO Merck 14,9556
BRN 3592382
Kūlana Waihona 2-8°C
Pilikino ʻAiʻoniʻoni
Hōʻike Hōʻike 1.5270 (manaʻo)
MDL MFCD00000005
Na Waiwai Kino a Kimia Ka helu hehee 110-115°C
wai-soluble insoluble

Huahana Huahana

Huahana Huahana

Nā Code Risk 23/24/25 – He mea ʻawaʻawa ma ka inhalation, pili me ka ʻili a inā ale ʻia.
Ka wehewehe palekana S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima.
S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.)
S38 – Inā lawa ʻole ka ea, e hoʻohana i nā mea hana hanu kūpono.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
S28A -
UN ID UN 2811 6.1/PG 3
WGK Kelemānia 3
NUI FLUKA BRAND F 21
HS Code 29299000
Nānā Hazard Hoʻonanea
Papa Hazard 6.1(b)
Hui Pūʻulu III

 

Hoʻolauna

ʻO ka Methyl isothiocyanate kahi mea hoʻohuihui. He wai waihoʻoluʻu ʻole me ka ʻala ʻala ikaika ma ka lumi wela. ʻO kēia ka hoʻolauna ʻana i kekahi mau waiwai kumu, hoʻohana, nā ʻano hoʻomākaukau a me ka ʻike palekana o ka methylsulfonylmethylisoisonitril:

 

ʻAno maikaʻi:

Ke ʻano: wai kala ʻole

ʻala: He ʻala ʻala ikaika

Māmā: ma kahi o 1.08 g/cm3

Lae Hoʻā: Ma kahi o 48°C

Solubility: Hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe, e like me nā ʻawaʻawa, nā eter a me nā ketones

 

E hoʻohana:

Pesticides: Hiki ke hoʻohana ʻia ka Methylsulfonylmethylisonitrile ma ke ʻano he insecticide no ka mālama ʻana i nā pest ma ka ʻāina mahiʻai.

Noiʻi olaola: Hiki ke hoʻohana ʻia ka Methylsulfonylmethylisosinitrile i ka noiʻi olaola, no ka laʻana i ka lepili a me ka ʻike ʻana i nā protein.

 

Hanana:

Hoʻomākaukau ʻia ka Methylsulfonylmethylisonitrile e:

Hoʻomākaukau mai ka isothiocyanate: Hoʻopili ʻia ka Isothiocyanate me kahi methylation reagent kūpono (e laʻa, methyl bromide) e hoʻohua i ka methylsulfonylmethylisonitrile.

ʻO ka hoʻomākaukauʻana mai ka methyl thionofolate: Hoʻopiliʻia ka methyl thionofolate me kahi kumu e hana ai i ka methyl isonitrile, a laila e hoʻopiliʻia me ka waikawa nitrous e loaʻa ai ka methylsulfonylmethylisonitrile.

 

ʻIke palekana:

ʻO ka Methylsulfonyl methylisonitrile ka ʻala ʻala a me ka huhū ikaika. Hiki i ka hoʻopili ʻana me ka ʻili, nā maka, a i ʻole ka inhalation ke hoʻonāukiuki a me ke kuni.

Pono e mālama ʻia nā hana kūpono e like me ka pale maka maka, nā mīkina lima a me nā masks i ka wā e hoʻohana ai a e lawelawe ana i ka methylsulfonyl methylisonitrile.

ʻO ka Methylsulfonylmethylisonitrile ka nui o ka volatility a pono e mālama ʻia mai nā lapalapa ākea a me nā wela kiʻekiʻe ke mālama ʻia a hoʻohana ʻia e pale aku i nā pōʻino ahi a pahū.

I ka lawelawe ʻana i ka methylsulfonylmethylisonitrile, pono e hahai ʻia nā kaʻina hana kūpono a pono e hōʻoia i nā kūlana ea. ʻAʻole pono e ʻike ʻia i kahi kaiapuni ʻole i laikini ʻia ma lalo o nā kūlana.

 


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