Caronic Anhydride CAS 67911-21-1 PF-07321332 Boceprevir Intermediate High Quality Fa'aaliga Ata

Caronic Anhydride CAS 67911-21-1 PF-07321332 Boceprevir Tulaga Maualuga Maualuga

Fa'amatalaga Puupuu:

Igoa Vailaau: Caronic Anhydride

CAS: 67911-21-1

Fa'aaliga: Pa'epa'e Pa'epa'e po'o Toeitiiti Pa'epa'e Pa'u tioata

Mama: >98.0% (GC)

Intermediate of PF-07321332 Paxlovid (CAS 2628280-40-8) ma Boceprevir (CAS 394730-60-0)

Tulaga Maualuga, Gaosiga Fa'apisinisi

Inquiry: alvin@ruifuchem.com

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Fa'amatalaga Oloa

Oloa Fa'atatau

Faailoga o oloa

Fa'amatalaga:

Fa'atauga Fa'atauga PF-07321332 Paxlovid Feso'ota'i Tulaga Fa'atasi ma le Tulaga Maualuga
L-tert-Leucine (H-Tle-OH) CAS 20859-02-3
Caronic Anhydride CAS 67911-21-1
(1R,2S,5S)-6,6-Dimethyl-3-azabicyclo[3.1.0]hexane-2-Carboxylic Acid Methyl Ester Hydrochloride 565456-77-1
Methyl (S)-2-(Boc-amino)-3-[(S)-2-oxo-3-pyrrolidinyl]propanoate CAS 328086-60-8
6,6-Dimethyl-3-azabicyclo[3.1.0]hexane CAS 943516-54-9

Meatotino tau vailaau:

Igoa Vailaau	Caronic Anhydride
Synonyms	6,6-Dimethyl-3-oxabicyclo[3.1.0]hexane-2,4-dione;3,3-Dimethyl-1,2-cyclopropanedicarboxylic Anhydride
Numera CAS	67911-21-1
CAT Numera	RF-PI315
Tulaga Fa'asoa	O lo'o iai fa'aputuga, Fa'ato'a o'o atu i Tone i masina ta'itasi
Fuafua mole	C7H8O3
Molecular Weight	140.14
Lisi Lisi	53.0~57.0 ℃
Fa'apuna	246°C
Mata'imu	113°C
Malosi	1.274 g/mL ile 25°C
Solubility	Solu i le Methanol
Teuina ma le Maaleale	Susū ma'ale'ale.Teu I lalo ole Nitrogen.Ambient Temperature.
Fa'ailoga	Ruifu Chemical

Fa'amatalaga:

Aitema	Fa'amatalaga
Fa'aaliga	Pa'epa'e po'o Toeitiiti Pa'epa'e Pa'u tioata
Ma'imau ile Fa'amago	≤0.50%
Toega i luga o le mumu	≤0.20%
Le mama nofofua	≤0.50%
Aofa'i Fa'aleaga	≤2.0%
Mama / Suʻesuʻega Metotia	≥98.0% (GC)
Metala mamafa (Pb)	≤20ppm
Tulaga Su'ega	Pisinisi Tulaga
Fa'aoga	Intermediate of PF-07321332 Paxlovid (CAS 2628280-40-8) ma Boceprevir (CAS 394730-60-0)

Paket & Teuina:

afifi: Fagu, taga pepa alumini, pusa pepa, 25kg / Paʻu, poʻo le tusa ai ma manaʻoga o tagata faʻatau.

Tulaga teuina:Teu i totonu o pusa faʻamaufaʻailoga i se nofoaga malulu ma mago;Puipui mai le malamalama, susu ma le afaina o meaola faalafua.

Tulaga lelei:

FAQ:

Talosaga:

Shanghai Ruifu Chemical Co., Ltd. o le taʻutaʻua taʻutaʻua ma le tuʻuina atu o Caronic Anhydride (CAS: 67911-21-1) faʻatasi ai ma le maualuga, faʻaaogaina lautele i le faʻaogaina o meaola, faʻasologa o vailaʻau vavalo ma le Active Pharmaceutical Ingredient (API) synthesis.Caronic Anhydride o le autu autu o PF-07321332 Paxlovid (CAS 2628280-40-8) ma Boceprevir (CAS 394730-60-0).O le PF-07321332 o se fa'atosina malosi ma fa'afofoga fa'afofoga SARS-CoV 3C-like protease (3CLPRO) na atia'e e Pfizer.O le PF-07321332 o loʻo faʻatatau i le SARS-CoV-2 virus ma e mafai ona faʻaoga mo le COVID-19 suʻesuʻega.Boceprevir o se NS3 serine protease inhibitor o le hepatitis C virus, mo le togafitia o le HCV faʻamaʻi.