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CAS Number: 96568-04-6
ethyl 3-(2,6-dichloro-5-fluoropyridin-3-yl)-3-oxopropanoate

Structure

ethyl 3-(2,6-dichloro-5-fluoropyridin-3-yl)-3-oxopropanoate
Name: ethyl 3-(2,6-dichloro-5-fluoropyridin-3-yl)-3-oxopropanoate
Synonyms:
General Information
Product Number: 96568046
CAS Registry Number: 96568-04-6
Name:
3-​Pyridinepropanoic acid, 2,​6-​dichloro-​5-​fluoro-​β-​oxo-​, ethyl ester
Ethyl 2,​6-​dichloro-​5-​fluoro-​β-​oxo-​3-​pyridinepropanoate; Ethyl 2,​6-​dichloro-​5-​fluoronicotinoylacet​ate; Ethyl 3-​(2,​6-​dichloro-​5-​fluoro-​3-​pyridyl)​-​3-​oxopropanoate; Ethyl 3-​(2,​6-​dichloro-​5-​fluoropyridin-​3-​yl)​-​3-​oxopropanoate; Ethyl 3-​(2,​6-​dichloro-​5-​fluoropyridin-​3-​yl)​-​3-​oxopropionate 
 
Chemical Formula: C10H8Cl2FNO3
Exact Mass: 278.99
Molecular Weight: 280.08
m/z: 278.99 (100.0%), 280.98 (63.9%), 279.99 (11.0%), 282.98 (10.2%), 281.99 (7.1%), 280.99 (1.2%), 283.98 (1.2%)
Elemental Analysis: C, 42.88; H, 2.88; Cl, 25.32; F, 6.78; N, 5.00; O, 17.14
 
Thermal Properties Value Condition Note
Melting Point 68-70 °C   (1)CAS
Melting Point 64-65 °C   (4)IC
Melting Point 64-65 °C   (5)IC
Melting Point See full text   (2)CAS
Melting Point See full text   (6)IC

Specification

98%

References
  1. (1) Lee, Jae Hoon; Organic Process Research & Development 2007, V11(6), P1062-1064 CAPLUS
  2. (2) Choi, Bo Seung; Organic Process Research & Development 2005, V9(3), P311-313 CAPLUS
  3. (3) Narita, Hirokazu; DE 3514076 A1 1985 CAPLUS
  4. (4) Ohashi, Osamu; JP 62072616 A 1987 CAPLUS
  5. (5) Chu, Daniel T.; US 4880814 A 1989 CAPLUS
  6. (6) Miyamoto, Teruyuki; Chemical & Pharmaceutical Bulletin 1990, V38(12), P3211-17 CAPLUS
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