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sehlahisoa

Phenylacetyl chloride(CAS#103-80-0)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C8H7ClO
'Misa oa Molar 154.59
Botenya 1.169 g/mL ho 25 °C (hote.)
Melting Point 264-266 °C(Solv: N,N-dimethylformamide (68-12-2))
Boling Point 94-95 °C/12 mmHg (hote.)
Flash point 217°F
Solubility E kopane le joala le ether.
Khatello ea Mouoane 0.124mmHg ho 25°C
Ponahalo metsi a hlakileng
Mmala E se nang mmala ho isa mosehla o kganyang
BRN 742254
Boemo ba polokelo 2-8°C
Botsitso E tsitsitseng. E arabela ka metsi. Ha e lumellane le li-amine, litšepe tse tloaelehileng haholo, mongobo, li-oxidizing agents tse matla.
E hloahloa E Mamela Mongobo
Refractive Index n20/D 1.5325(lit.)
Thepa ea 'Mele le ea Lik'hemik'hale Boima ba 1.16
ntlha e belang 94-95 ° C (12 torr)
refractive index 533-1.102
ntlha ea flash ° C
Sebelisa E sebelisoa e le meriana, chefo e bolaeang likokoanyana, Fragrance Intermediates

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Matšoao a Kotsi C - E senya
Likhoutu tsa Kotsi R34 – E baka ho cha
R37 – Ho halefisa tsamaiso ya ho hema
R14 – E sebetsana le metsi ka mabifi
Tlhaloso ea Tšireletseho S26 - Ha u kopana le mahlo, hlatsoa hang-hang ka metsi a mangata 'me u batle keletso ea bongaka.
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S45 – Ha ho ka etsahala kotsi kapa ha o ikutlwa o sa phele hantle, batla keletso ya bongaka hanghang (bontsha leibole neng kapa neng ha ho kgoneha.)
S25 - Qoba ho kopana le mahlo.
S27 - Tlosa hang-hang liaparo tsohle tse silafetseng.
Li-ID tsa UN UN 2577 8/PG 2
WGK Jeremane 3
LIKHOUTU FLUKA BRAND F 21
TSCA Ee
Khoutu ea HS 29163900
Sehlopha sa Likotsi 8
Sehlopha sa ho paka II

 

Selelekela

Phenylacetyl chloride. Se latelang ke selelekela sa thepa, tšebeliso, mekhoa ea ho lokisa le tlhaiso-leseling ea polokeho ea phenylacetyl chloride:

 

Boleng:

- Ponahalo: Phenylacetyl chloride ke mokelikeli o se nang 'mala ho isa ho o mosehla.

- Solubility: E ka qhibiliha ka har'a metsoako e mengata ea tlhaho, joalo ka methylene chloride, ether le alcohols.

- Botsitso: Phenylacetyl chloride e na le kutloelo-bohloko ho mongobo 'me e tla bola ka metsing.

- Reactivity: Phenylacetyl chloride ke motsoako oa acyl chloride o sebetsanang le li-amine ho etsa li-amides, tse ka sebelisoang e le lisebelisoa tse tala bakeng sa motsoako oa li-esters.

 

Sebelisa:

- Organic synthesis: Phenylacetyl chloride e ka sebelisoa ho kopanya li-amide, li-ester le li-acylated derivatives.

 

Mokhoa:

Phenylacetyl chloride e ka lokisoa ka karabelo ea asiti ea phenylacetic ka phosphorus pentachloride.

 

Lintlha tsa Tšireletseho:

- Phenylacetyl chloride ke k'hemik'hale e senyang e lokelang ho qojoa ha e kopana le letlalo, mahlo le lera la mucous. Ka kopo, roala liatlana tse sireletsang, likhalase le likhalase ha u sebelisa.

- Ha o sebetsa, qoba ho hema mouoane oa eona 'me u netefatse hore o sebelisoa sebakeng se nang le moea o motle.

- Ha o boloka, ka kopo koala sets'oants'o ka thata 'me u qobe mollo le mehloli ea mocheso. Qoba ho kopana le li-oxidants, li-alkali tse matla, li-oxidants tse matla le li-acids.

- Haeba u ka hema ka phoso kapa u kopane, e-ea sebakeng sa ho hloekisa hang-hang 'me u batle thuso ea bongaka haeba ho hlokahala.

 


  • E fetileng:
  • E 'ngoe:

  • Ngola molaetsa wa hao mona mme o re romele wona