leqephe_banner

sehlahisoa

2-Fluorophenylacetonitrile (CAS# 326-62-5)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H6FN
'Misa oa Molar 135.14
Botenya 1.059 g/mL ho 25 °C (hote.)
Boling Point 114-117 °C/20 mmHg (hote.)
Flash point 110°F
Khatello ea Mouoane 0.0822mmHg ho 25°C
Ponahalo metsi a hlakileng
Matla a Khoheli a khethehileng 1.14
Mmala Ha e na 'mala ho isa ho Bokhubelu ho isa Botala
Moedi wa ho pepeseha NIOSH: IDLH 25 mg/m3
BRN 1862361
Boemo ba polokelo E tiisitsoe ka ho omme, Mocheso oa Kamore
Refractive Index n20/D 1.5009(lit.)
MDL MFCD00001897
Thepa ea 'Mele le ea Lik'hemik'hale Boima ba 'mele: 1.059
Sebaka se belang: 114-117 ° C. (20 torr)
index ea refractive: 5019
mocheso oa mocheso: 43 ° C.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R10 – E ka cha
R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le ha e koetsoe.
R36/37/38 – Ho tena mahlo, tsamaiso ya ho hema le letlalo.
Tlhaloso ea Tšireletseho S16 - Ipoloke hole le mehloli ea mollo.
S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36 - Apara liaparo tse loketseng tsa tšireletso.
S24/25 - Qoba ho kopana le letlalo le mahlo.
Li-ID tsa UN UN 1993 3/PG 3
WGK Jeremane 3
TSCA T
Khoutu ea HS 29269090
Tsebiso ea Kotsi Chefo
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III

 

Selelekela

O-fluorobenzyl cyanobenzyl ke motsoako oa lintho tse phelang. Lintho tsa eona tse ka sehloohong ke tse latelang:

 

Ponahalo: Benzyl o-fluorocyanide ha e na 'mala ho isa ho kristale e mosehla e khanyang kapa e tiileng e phofshoana.

Solubility: E na le ho qhibiliha ho hotle ho lihlapolli tse tloaelehileng tsa tlhaho, joalo ka joala, ethers le ketone.

Botsitso: E batla e tsitsitse tlas'a maemo a tloaelehileng 'me ha ho bonolo ho oxidized kapa ho senyeha.

 

Tšebeliso ea mantlha ea o-fluorobenzyl cyanide:

 

Meriana e bolaeang likokoanyana: E ka sebelisoa e le sebolaea-likokoanyana sa bohlokoa le sebolaea-fungi bakeng sa tšireletso ea limela tlhahisong ea temo.

Tšireletso ea tikoloho: E ka sebelisoa e le sesebelisoa sa ho hloekisa metsi ho phekola litšila tse phelang metsing.

Ts'ebeliso ea indasteri: o-fluorobenzyl cyanobenzyl e ka sebelisoa e le sebaka sa lipakeng tsa dae le li-pigments.

 

Mokhoa oa ho lokisa oa o-fluoridebenzyl cyanobenzyl hangata o fumanoa ka karabelo e nkhang hamonate ea nitrification. P-fluoronitrobenzyl le sulfur dioxide li sebetsa ka har'a motsoako oa joala ho fumana p-fluoronitrobenzyl sulfonate, ebe li itšoara ka aldehydes kapa ketone ho etsa o-fluorobenzyl cyanide.

 

An-flubenzyl cyano ke motsoako oa manyolo o nang le chefo e itseng 'me o lokela ho qojoa ka ho kopana ka ho toba le letlalo, mahlo le tsela ea ho hema.

Lisebelisoa tse nepahetseng tsa ts'ireletso, joalo ka liatlana tsa laboratori, likhalase le limaske tse sireletsang, li lokela ho apesoa nakong ea ts'ebetso.

E lokela ho sebetsoa sebakeng se nang le moea o motle ho qoba ho bokellana ha likhase tse chefo.

Benzyl ocyanide e lokela ho bolokoa sebakeng se phodileng, se omeletseng le se nang le moea o motle, hole le mollo le lisebelisoa tse tukang.


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona