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C4X-196831

Nebivolol Impurity 31（RR,SR）or（RS,RR）

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C4X-196831

Nebivolol Impurity 31（RR,SR）or（RS,RR）

Name: Nebivolol Impurity 31（RR,SR）or（RS,RR）
Brand: CATO
SKU: C4X-196831

Synonyms:

CAS No.:119365-26-3

Formula:C22H25F2NO4

Molecular Weight:405.44

Brand:CATO

Item No.:C4X-196831

Storage Temp:-20℃±5℃

25mg

10 days

>95%

>1 year

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30mg

8 days

>95%

>1 year

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50mg

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>95%

>1 year

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100mg

10 days

>95%

>1 year

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In-stock orders placed by 4 PM ship same day.

For research and laboratory use only. Not for human or veterinary use.

Neat Pharmaceutical Impurity Reference Standard Nebivolol

Properties

HS Code:--

PubChem CID:25273634

Appearance:White Solid

smiles:C1C=C2O[C@@]([H])([C@@H](CNC[C@H](O)[C@]3([H])OC4C=CC(F)=CC=4CC3)O)CCC2=CC=1F

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Molecular Weight:211.23

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Molecular Weight:324.46

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(1'R,2R)-2-[(1',2'-O-Isopropylidene)dihydroxyethyl]-6-fluorochroman-4-one (2R)-2-[(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-6-fluoro-2,3-dihydro-4H-1-benzopyran-4-one 797054-18-3

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Molecular Weight:266.26

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(1'R,2S)-2-[(1',2'-O-Isopropylidene)dihydroxyethyl]-6-fluorochroman-4-one (2S)-2-[(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-6-fluoro-2,3-dihydro-4H-1-benzopyran-4-one 797054-19-4

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Molecular Weight:266.26

Formula:C14H15FO4

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(1R,2S)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane

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Molecular Weight:366.40

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(1S,2R)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane

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Molecular Weight:366.40

Formula:C18H19FO5S

Item No.:C1457601

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Documents

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Nebivolol Impurity 31（RR,SR）or（RS,RR）

Properties

Product Description

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1286156-10-2 4-tert-Butyldimethylsilyloxy-6-fluoro-2-hydroxymethyl-3,4-dihydro-2H-1-benzopyran (Mixture of Diastereomers)

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(1'R,2R)-2-[(1',2'-O-Isopropylidene)dihydroxyethyl]-6-fluorochroman-4-one (2R)-2-[(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-6-fluoro-2,3-dihydro-4H-1-benzopyran-4-one 797054-18-3

(1R,2R)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane

(1'R,2S)-2-[(1',2'-O-Isopropylidene)dihydroxyethyl]-6-fluorochroman-4-one (2S)-2-[(4R)-2,2-Dimethyl-1,3-dioxolan-4-yl]-6-fluoro-2,3-dihydro-4H-1-benzopyran-4-one 797054-19-4

(1R,2S)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane

(1S,2R)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane

Documents

(1R,2R)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane

(1R,2S)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane

(1S,2R)-2-(2-Tosyl-1,2-dihydroxyethyl)-6-fluorochromane