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

Nkọwa dị mkpirikpi:

Aha ọgwụ: 5-Bromoacetyl-2-Hydroxybenzaldehyde

Ọnọdụ: 115787-50-3

Nyocha: ≥97.0% (HPLC)

Ọdịdị: White ma ọ bụ Yellowish Crystalline ntụ ntụ

Ọkara nke Salmeterol Antiasthma Asthma

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Nkọwa:

Onye nrụpụta nwere ịdị ọcha dị elu yana ịdị mma kwụsie ike
Aha ọgwụ: 5-Bromoacetyl-2-Hydroxybenzaldehyde
Ọnọdụ: 115787-50-3
Ogo dị elu, mmepụta azụmahịa

Njirimara kemịkalụ:

Aha Chemical	5-Bromoacetyl-2-Hydroxybenzaldehyde
Ụdị okwu	5- (2-Bromoacetyl) -2-Hydroxybenzaldehyde;5- (Bromoacetyl) salicyldehyde
Nọmba CAS	115787-50-3
Nọmba CAT	RF-PI343
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C9H7BrO3
Ibu molekụla	243.05
Solubility	Dichloromethane, ethyl acetate
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Ntụ ntụ kristal na-acha ọcha ma ọ bụ odo odo
Mmiri (site na KF)	≤0.50%
Usoro nyocha / nyocha	≥97.0% (HPLC)
Mgbakọta adịghị ọcha	≤3.0%
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ojiji	Ndị n'etiti ọgwụ;N'etiti Salmeterol, Antiasthmatic

Ngwungwu & Nchekwa:

ngwugwu: Kalama, Aluminom foil bag, kaadiboodu drum, 25kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè, mmiri mmiri.

Uru:

Ajụjụ:

Ngwa:

5-Bromoacetyl-2-Hydroxybenzaldehyde (CAS: 115787-50-3) bụ isi etiti na nkwadebe nke Salmeterol (S090100).Salmeterol bụ ọgwụgwọ ụkwara ume ọkụ.A na-emepụta ya site na usoro ihe omimi nke salbutamol nwere naanị akụkụ ọdụ ọzọ.Akụkụ a nwere njikọ chiri anya na usoro akọwapụtara nke beta 2 nnabata, saịtị nnabata mpụta.Nke a na-enye ohere akụkụ ndị ọzọ nke molekul ime ihe n'efu na beta 2 nnabata.Ma n'ihi nke a, ngwaahịa a nwere ike ịnọgide na-anọ n'ọnọdụ ọrụ.Enwere ike iji Salmeterol dị ka bronchodilator maka ndị na-anabata beta 2 na-anabata agonists na njikwa kwa ụbọchị nke mgbaàmà ụkwara ume ọkụ.Enwere ike iji ya maka ọgwụgwọ ụkwara ume ọkụ na-adịte aka (gụnyere ụkwara ume ọkụ nke abalị na ụkwara ume ọkụ na-akpata mmega ahụ), nkwụsị ikuku na-atụgharị na bronchitis na-adịghị ala ala na emphysema, ọ dịghịkwa mma maka nnukwu ọgụ nke ụkwara ume ọkụ.