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huahana

Cyclopropylmethyl bromide(CAS# 7051-34-5)

Waiwai Kemika:

ʻĀpana Molekala C4H7Br
Molar Mass 135
ʻO ka mānoanoa 1.392g/mLat 25°C(māmā)
Lae hehee 87-90 °C
Lae Boling 105-107°C(māmā)
Lae Flash 107°F
Hiki i ka wai ʻAʻole hiki ke komo i ka wai.
Ka hoʻoheheʻe Hoʻoheheʻe ʻia i loko o ka ethanol, ether, acetone a me benzene.
Puʻupuʻu mahu 33.582mmHg ma 25°C
Ka nana aku wai ʻaʻa
Kaumaha Kūikawā 1.392
kala kala ʻAʻole waihoʻoluʻu ʻaʻohe kala liʻiliʻi
BRN 605296
Kūlana Waihona Ka lewa ʻole, 2-8°C
Paʻa Paʻa. Hiki ke ahi. ʻAʻole kūpono me nā kumu ikaika, nā mea oxidizing ikaika.
Hōʻike Hōʻike n20/D 1.457(māmā)
MDL MFCD00001306

Huahana Huahana

Huahana Huahana

Pilikia a palekana

Nā Code Risk R10 – Hiki ke ahi
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R22 – Poino ke aleia
Ka wehewehe palekana S23 – Mai hanu i ka mahu.
S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka.
S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S16 – E hoʻokaʻawale i nā kumu hoʻā.
S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
UN ID UN 1993 3/PG 3
WGK Kelemānia 3
HS Code 29035990
Nānā Hazard Hoʻonanea
Papa Hazard 3
Hui Pūʻulu III

 

Cyclopropylmethyl bromide(CAS# 7051-34-5) hoʻolauna

ʻO Cyclopropyl bromidemethane, i ʻike ʻia ʻo 1-bromo-3-methylcyclopropane. Eia kekahi ʻike e pili ana iā ia:

Pono: ʻO Cyclopropyl bromidomethane he wai waihoʻoluʻu me ka ʻala ʻala. ʻOi aku ka paʻakai a hiki ʻole ke hoʻoheheʻe ʻia i ka wai, akā hiki ke hui pū me nā mea hoʻoheheʻe organik.

Hoʻohana: He ʻokoʻa ka hoʻohana ʻana o Cyclopropyl bromide i ka ʻoihana kemika. Hiki ke hoʻohana ʻia ma ke ʻano he solvent i ka hana ʻana i nā huahana e like me nā uhi, hoʻomaʻemaʻe, glues, a me nā pena. Hiki ke hoʻohana ʻia ma ke ʻano he mea waena i nā hopena synthesis organik e komo i ka synthesis o nā pūhui ʻē aʻe.

Ke ala hoʻomākaukau: Hiki ke hoʻomākaukau ʻia ka Cyclopropyl bromide e ka hopena o ka waika hydrobromic a me ka cyclopropane. I ka hopena, hoʻopili ka waika hydrobromic me cyclopropane, a ʻo cyclopropyl bromidomethane kekahi o nā huahana nui.

ʻIke palekana: ʻO Cyclopropyl bromide ka mea hoʻonāukiuki a me ka ʻino. I ka lawelawe ʻana, pono e hoʻohana ʻia nā mea pale pilikino e like me nā mīkina lima pale a me nā maka. He ahi ia a hiki ke hoʻopili ʻia me kahi kumu hoʻā. Pono e hoʻohana ʻia ma kahi wahi e hoʻoheheʻe maikaʻi ʻia a ma kahi mamao mai nā lapalapa ākea a me nā wela kiʻekiʻe. Hiki ke loaʻa ka hopena maikaʻi ʻole i ke kaiapuni a pono e mālama ʻia a hoʻolei pono ʻia.

 


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