877397-70-1

877397-70-1 structure

Name: (R)-3-(1-(2,6-Dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine
Chemical Name: (R)-3-(1-(2,6-Dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine
CAS Number: 877397-70-1
Molecular Formula: C₁₃H₉Cl₂FN₂O₃
Molecular Weight: 331.12700
Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Ethylpyridine
Create Date: 2018-12-04 18:02:08
Modify Date: 2025-08-25 08:29:03

Name	(R)-3-(1-(2,6-Dichloro-3-fluorophenyl)ethoxy)-2-nitropyridine
Synonyms	3-[(1R)-1-(2,6-dichloro-3-fluorophenyl)ethoxy]-2-nitropyridine

Density	1.474
Boiling Point	459.6±40.0°C at 760 mmHg
Molecular Formula	C₁₃H₉Cl₂FN₂O₃
Molecular Weight	331.12700
Exact Mass	329.99700
PSA	67.94000
LogP	5.09890

HS Code	2933399090

15128-82-2

877397-65-4

~87%

877397-70-1

Literature: PFIZER INC. Patent: WO2006/21886 A1, 2006 ; Location in patent: Page/Page column 51 ; WO 2006/021886 A1

54231-35-5

330156-50-8

~87%

877397-70-1

Literature: CALITOR SCIENCES, LLC; SUNSHINE LAKE PHARMA CO., LTD; XI, Ning; WANG, Ruyong; WANG, Liang Patent: WO2014/89324 A1, 2014 ; Location in patent: Paragraph 0173 ;

15128-82-2

330156-50-8

~91%

877397-70-1

Literature: PFIZER INC. Patent: WO2006/21881 A2, 2006 ; Location in patent: Page/Page column 59 ; WO 2006/021881 A2

Precursor 4
15128-82-2 877397-65-4 54231-35-5 330156-50-8
DownStream 0

HS Code	2933399090
Summary	2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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