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2-(1-Naphthylmethyl)-2-imidazoline hydrochloride(CAS#550-99-2) Setšoantšo se Hlahisitsoeng
  • 2-(1-Naphthylmethyl)-2-imidazoline hydrochloride(CAS#550-99-2) 1

2-(1-Naphthylmethyl)-2-imidazoline hydrochloride(CAS#550-99-2)

Thepa ea Lik'hemik'hale:

Foromo ea limolek'hule C14H15ClN2
'Misa oa Molar 246.74
Melting Point 254-260 °C
Boling Point 440.5°C ho 760 mmHg
Flash point 220.2°C
Ho qhibiliha ha Metsi 170 g/L (20 ºC)
Solubility E qhibiliha ka bolokolohi metsing, e qhibiliha ka har'a ethanol (liperesente tse 96).
Khatello ea Mouoane 1.52E-07mmHg ho 25°C
Ponahalo Phofo ea Crystalline
Mmala Bosoeu
Merck 14,6368
BRN 3716843
pKa pKa (25 ° C) 10.35 ±0.02, (35 ° C) 10.13 ±0.02, (45 ° C) 9.92 ± 0.03; pKa (25°C) 10.35 ±0.02, (35°C) 10.13
PH pH (50g/l, 25℃): 4.0～6.0
Boemo ba polokelo Lula sebakeng se lefifi, sepakapaka se se nang moea, mocheso oa kamore
Botsitso Hygroscopic
E hloahloa Hygroscopic
MDL MFCD00012554
Thepa ea 'Mele le ea Lik'hemik'hale Phofo e tšoeu ea kristale. Ntho e qhibidihang 255-260 °c. Hlakola ligrama tse 40 tsa sehlahisoa sena ka 100 ea metsi. E qhibiliha ka ethanol, e qhibiliha hanyenyane ka chloroform, ha e qhibilihe ka har'a benzene le ether. E sa nkheng ebile e baba.

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Likhoutu tsa Kotsi R25 – E chefo ha e koetsoe
R23/24/25 – E na le chefo ka ho hema, ho kopana le letlalo le haeba e koetsoe.
R20/21/22 – E kotsi ka ho hema, ho kopana le letlalo le haeba e koetsoe.
Tlhaloso ea Tšireletseho 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.)
S36/37/39 - Apara liaparo tse loketseng tsa tšireletso, liatlana le tšireletso ea mahlo / sefahleho.
S24/25 - Qoba ho kopana le letlalo le mahlo.
Li-ID tsa UN UN 2811 6.1/PG 2
WGK Jeremane 3
RTECS NJ4375000
Khoutu ea HS 29339900
Sehlopha sa Likotsi 6.1
Sehlopha sa ho paka III
Chefo LD50 sc ka likhoto: 385 mg/kg (Gylfe)

 

Selelekela

 

Boleng:

- Ponahalo: E tiileng ka kristale e tšoeu.

- Sollubility: E qhibiliha ka metsing le lihlapolli tse ling tsa tlhaho.

 

Sebelisa:

- Lipatlisisong tsa lik'hemik'hale, e ka sebelisoa e le sesosa le karabelo ea mahareng ho organic synthesis.

 

Mokhoa:

Mokhoa oa ho itokisa oa naphazoline hydrochloride o rarahane haholoanyane, 'me ho na le litsela tse ngata tsa ho e etsa. Mokhoa o tloaelehileng ke ho lokisa hydrochloride ka ho arabela naphthalene methoxyamine ka hydrazine cyanate, e lateloa ke phekolo ea chlorinated acid.

 

Lintlha tsa Tšireletseho:

- Latela melaoana e tloaelehileng ea ts'ireletso ea laboratori nakong ea ts'ebeliso le ho boloka naphazoline hydrochloride.

- Apara lisebelisoa tse nepahetseng tsa ts'ireletso, joalo ka liatlana tsa lab le likhalase, 'me u qobe ho kopana ka kotloloho le letlalo, mahlo le tsela ea ho hema.

- Ela hloko ho qoba ho hema kapa ho e noa, 'me u batle thuso ea bongaka hang ha u bululetsoe ka phoso kapa ka phoso.

- Tlhokomelo e lokela ho nkoa ho qoba mehloli ea mollo le lisebelisoa tse ling tse tukang ha ho tšoaroa le ho sebetsana le lik'hemik'hale tse amanang le naphazoline hydrochloride.

 

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