I-5-isosorbide mononitrate

imveliso

I-5-isosorbide mononitrate

Ulwazi olusisiseko:

Igama leKhemikhali: isosorbide 5-mononitrate; 3, 6-didehydrate-D-sorbitol-5-nitrate;

Inombolo ye-CAS: 16051-77-7

Ifomula yemolekyuli: C6H9NO6

Ubunzima bemolekyuli: 191.14

Inombolo ye-EINECS: 240-197-2

Ifomula yolwakhiwo:

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Iindidi ezinxulumeneyo: imathiriyeli ekrwada; abaphakathi bamayeza; Imathiriyeli ekrwada yamayeza.


Iinkcukacha zeMveliso

Iithegi zeMveliso

Iimpawu zomzimba kunye neekhemikhali

Indawo yokunyibilika: 88-93 °C (lit.)

Indawo yokubila: 326.86°C (uqikelelo olurhabaxa)

Ubuninzi: 1.5784 (uqikelelo olurhabaxa)

Ujikelezo oluthile: 170 º (c=1, EtOH)

Isalathiso se-refractive: 145 ° (C=5, H2O)

Indawo edanyazayo: 174.2 ° C.

Ukunyibilika: ukunyibilika emanzini, ukunyibilika ngokulula kwi-chloroform, i-ethanol

iimpawu: ikristale emhlophe ye-acicular okanye i-crystalline powder, engenavumba.

Uxinzelelo lomphunga: 0.0±0.8 mmHg ku-25℃

Isalathiso sokucaciswa

Sukucaciswa Unit Sumgangatho
Imbonakalo Umgubo omhlophe okanye omhlophe wekristale
Ubunyulu % ≥99%
Ukufuma % ≤0.5

Isicelo seMveliso

Yi-nitric acid compound ye-angina pectoris eyenza ngokuvula imithambo yegazi kunye nokunciphisa uxinzelelo lwegazi.

Ukucaciswa kunye nokugcinwa

25Kg/ igubu, igubu lekhadibhodi; Ukugcinwa okutywiniweyo, umoya ophantsi weqondo lokushisa kunye nendawo yokugcina eyomileyo, ukukhuselwa komlilo, ukugcinwa okwahlukileyo kunye ne-oxidizer, kwinkqubo yokugcina kunye nokuthutha kufuneka ihlawule ingqalelo ukuphepha ukubetha, ukubetha kunye neminye imisebenzi ye-barbaric.


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