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huahana

2-Aminobenzotrifluoride(CAS# 88-17-5)

Waiwai Kemika:

ʻĀpana Molekala C7H6F3N
Molar Mass 161.12
ʻO ka mānoanoa 1.282g/mLat 25°C(kukui.)
Lae hehee 34°C(māmā)
Lae Boling 170-173°C(māmā)
Lae Flash 131°F
Hiki i ka wai 4 g/L (20 ºC)
Ka hoʻoheheʻe 4g/l
Puʻupuʻu mahu 2.1-12.1hPa ma 20-50 ℃
Ka nana aku Waiwai
Kaumaha Kūikawā 1.282
kala kala ʻAʻole waihoʻoluʻu i ka ʻulaʻula māmā
BRN 879494
pKa 1.10±0.10(Wanamua)
Kūlana Waihona E mālama ʻia ma lalo o +30 ° C.
Hōʻike Hōʻike n20/D 1.481(māmā)
Na Waiwai Kino a Kimia Wai waihoʻoluʻu a ʻulaʻula melemele paha, hoʻonāukiuki. ʻO ka helu hoʻoheheʻe he 34 ℃, ʻo ka paila he 174 ℃, ka helu uila he 55 ℃, ʻo ka index refractive he 1.4800, a ʻo ka gravity kikoʻī he 1.282.
Hoʻohana Hoʻohana ʻia e like me ke kala, lāʻau lapaʻau, pesticide intermediates

Huahana Huahana

Huahana Huahana

Nā Code Risk R10 – Hiki ke ahi
R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale.
R33 - ʻO ka pōʻino o nā hopena kumulative
R36/37/38 – Hoʻonanea i ka maka, ka ʻōpū hanu a me ka ʻili.
R22 – Poino ke aleia
R20/21/22 – He pōʻino ma ka inhalation, pili me ka ʻili a inā ale ʻia.
Ka wehewehe palekana S36/37/39 – E hoʻohana i nā lole pale kūpono, nā mīkina lima a me ka pale maka/maka.
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.)
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 – E komo i nā lole pale kūpono.
UN ID UN 2942 6.1/PG 3
WGK Kelemānia 1
RTECS XU9210000
TSCA ʻAe
HS Code 29214300
Nānā Hazard ʻAʻona/Hinoino
Papa Hazard 6.1
Hui Pūʻulu III

 

Hoʻolauna

ʻO-aminotrifluoromethylbenzene. ʻO kēia ka hoʻolauna ʻana i kona ʻano, hoʻohana, hana hana a me ka ʻike palekana:

 

ʻAno maikaʻi:

ʻO ka O-aminotrifluoromethylbenzene he wai kala ʻole a ʻulaʻula me ka ʻala ikaika. Hiki ke hoʻoheheʻe maikaʻi ʻia a hiki ke hoʻoheheʻe ʻia i loko o nā mea hoʻoheheʻe kūlohelohe e like me nā ʻawaʻawa, eter, a me nā ketones.

 

E hoʻohana:

Hoʻohana nui ʻia ʻo O-aminotrifluoromethylbenzene i ka kemika synthetic organik. Ma ke ʻano he kumu waiwai koʻikoʻi, hoʻohana pinepine ʻia i ka synthesis o nā dyes fluorescent organic, stabilizers māmā, nā mea hybrid oxalate, a me nā mea hoʻohui ʻē aʻe. Hiki ke hoʻohana ʻia e like me ka solvent, surfactant, a me ka electrolyte solvent.

 

Hanana:

ʻO ke ʻano o ka hoʻomākaukau ʻana o ka o-aminotrifluoromethylbenzene ka mea nui i ka hopena esterification o ka fluoromethanol a me benzylaminamine. Penei ke kaʻina hana kikoʻī: hoʻopili ʻia ka fluoromethanol me benzylamide ma lalo o nā kūlana acidic e hoʻohua ai i nā intermediates ionic, a laila loaʻa ka o-aminotrifluoromethylbenzene ma o ka hopena dehydration.

 

ʻIke palekana:

ʻO ka O-aminotrifluoromethylbenzene he haʻahaʻa haʻahaʻa ma ka laulā, akā pono nō e hoʻolohe i ka hana palekana. Hiki i ka hoʻopā ʻana me ka ʻili a i ʻole ka inhalation o nā mahu kiʻekiʻe ke kumu i ka ukiuki a pono e pale ʻia ka hoʻopili pololei ʻana. I ka wā e hoʻohana ai, pono e hoʻohana ʻia nā mīkina lima pale, nā maka aniani a me ka pale hanu. I ka wā e mālama ai, pono e mālama ʻia mai nā kumu ahi a me nā mea oxidants e hōʻoia i ka ea maikaʻi. I ka hihia o ka hoʻopili ʻana a i ʻole ka inhalation, pono e lawe koke ʻia nā hana kōkua mua a pono e ʻimi koke i ka lāʻau lapaʻau.


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