I-5-Bromoacetyl-2-Hydroxybenzaldehyde CAS 115787-50-3 Isithombe Esiphakathi Se-Salmeterol Esimaphakathi

5-Bromoacetyl-2-Hydroxybenzaldehyde CAS 115787-50-3 Salmeterol Intermediate

Incazelo emfushane:

Igama Lekhemikhali: 5-Bromoacetyl-2-Hydroxybenzaldehyde

I-CAS: 115787-50-3

I-Assay: ≥97.0% (HPLC)

Ukubukeka: I-Crystalline Powder Emhlophe noma Ephuzi

I-Intermediate ye-Salmeterol Antiasthmatic Asthma

Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Inquiry: alvin@ruifuchem.com

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Incazelo:

Ukunikezwa Komkhiqizi Ngokuhlanzeka Okuphezulu kanye Nekhwalithi Ezinzile
Igama Lekhemikhali: 5-Bromoacetyl-2-Hydroxybenzaldehyde
I-CAS: 115787-50-3
Ikhwalithi Ephezulu, Ukukhiqizwa Kwezohwebo

Chemical Properties:

Igama Lekhemikhali	5-Bromoacetyl-2-Hydroxybenzaldehyde
Omqondofana	5-(2-Bromoacetyl)-2-Hydroxybenzaldehyde;5-(Bromoacetyl)salicylaldehyde
Inombolo ye-CAS	115787-50-3
Inombolo yeCAT	I-RF-PI343
Isimo Sesitoko	Esitokweni, Isikali Sokukhiqiza Sifinyelela Kumathani
I-Molecular Formula	I-C9H7BrO3
Isisindo samangqamuzana	243.05
Ukuncibilika	I-Dichloromethane, i-Ethyl Acetate
Ibhrendi	I-Ruifu Chemical

Imininingwane:

Into	Imininingwane
Ukubukeka	I-Crystalline Powder Emhlophe noma Ephuzi
Umswakama (Nge-KF)	≤0.50%
Indlela Yokuhlola / Yokuhlaziya	≥97.0% (HPLC)
Ukungcola Okuphelele	≤3.0%
Izinga Lokuhlola	I-Enterprise Standard
Ukusetshenziswa	Abalamuli Bezemithi;I-Intermediate ye-Salmeterol, i-Antiasthmatic

Iphakheji nesitoreji:

Iphakheji: Ibhodlela, isikhwama se-Aluminium foil, isigubhu seCardboard, 25kg/Drum, noma ngokwezidingo zekhasimende.

Isimo Sesitoreji:Gcina ezitsheni ezivaliwe endaweni epholile neyomile;Vikela ekukhanyeni, umswakama.

Izinzuzo:

I-FAQ:

Isicelo:

I-5-Bromoacetyl-2-Hydroxybenzaldehyde (CAS: 115787-50-3) iyindawo emaphakathi ekulungiseleleni i-Salmeterol (S090100).I-Salmeterol iyikhambi le-asthma.Ithuthukiswa kusuka esakhiweni samangqamuzana e-salbutamol ngengxenye yomsila eyengeziwe kuphela.Le ngxenye ihlotshaniswa eduze nesakhiwo esithile se-beta 2 receptor, isayithi lesamukeli sangaphandle.Lokhu kuvumela ezinye izingxenye ze-molecule ukuthi zisebenze ngokukhululeka kumamukeli we-beta 2.Futhi ngenxa yalesi sizathu, lo mkhiqizo ungaqhubeka uhlale endaweni yesenzo.I-Salmeterol ingasetshenziswa njenge-bronchodilator ye-beta 2 receptor agonists esebenza isikhathi eside ekulawuleni nsuku zonke izimpawu ze-asthma.Ingasetshenziselwa ukwelashwa kwesikhathi eside kwesifuba somoya (okuhlanganisa isifuba somoya sasebusuku kanye nesifuba somoya esibangelwa ukuvivinya umzimba), ukuvinjwa kwendlela yokuphefumula okubuyiselekayo ku-bronchitis engapheli kanye ne-emphysema, futhi ayifanele ukuhlasela okunamandla kwesifuba somoya.