Ethanone,1-(4-chloro-2-hydroxyphenyl)-

• CAS: 6921-66-0
• Catalog Number: ACM6921660
• Category: Other Products
• Molecular Weight: 170.59
• Molecular Formula: C8H7 Cl O2
• Synonyms: 1-(4-chloro-2-hydroxyphenyl)ethanone, 6921-66-0, 4-Chloro-2-hydroxyacetophenone, 4-CHLORO-2-HYDROXYACETOPHENONE, ZINC00730507, AC1LKW9M, SureCN498707, CTK6G8761, MolPort-001-770-284, ACT08108, ANW-63875, OR8803, AKOS015890758, AG-A-63246, AG-G-69086, MCULE-7331211656, QC-3585, 1-(4-Chloro-2-hydroxy-phenyl)-ethanone, AK-65138, KB-37750
• IUPAC Name: 1-(4-chloro-2-hydroxyphenyl)ethanone
• Canonical SMILES: CC(=O)C1=C(C=C(C=C1)Cl)O
• InChI Key: QCVSDCHNBNFJDQ-UHFFFAOYSA-N
• Boiling Point: 120-122ºC 10mm
• Melting Point: 27-30ºC
• Flash Point: 116.1ºC
• Density: 1.298g/cm³
• EC Number: 614-935-2
• Exact Mass: 170.01300
• Hazard Statements: Xn
• H-Bond Acceptor: 2
• H-Bond Donor: 1
• Safety Description: S22:Do not breathe dust .; S24/25:Avoid contact with skin and eyes .; S36/37:Wear suitable protective clothing and gloves .
• WGK Germany: 3

Synthetic Use

Upstream Synthesis Route 1

• 13031-39-5

• 68301-59-7
• 6921-66-0

Reference: [1]Annali di Chimica,1951,vol. 41,p. 421,423

Upstream Synthesis Route 2

• 13031-39-5

• 6921-66-0

Reference: [1]Patent: US6353116,2002,B1 .Location in patent: Page column 22

Downstream Synthesis Route 1

• 6921-66-0

• 3260-78-4

Reference: [1] European Journal of Medicinal Chemistry, 2017, vol. 130, p. 195 - 208
[2] Patent: WO2009/62289, 2009, A1,

Downstream Synthesis Route 2

• 6921-66-0

• 18385-72-3

Reference: [1] Synthesis, 1989, # 9, p. 709 - 710

Downstream Synthesis Route 3

• 6921-66-0
• 95-92-1

• 114741-22-9

Reference: [1] Journal of Medicinal Chemistry, 2006, vol. 49, # 22, p. 6569 - 6584

Downstream Synthesis Route 4

• 6921-66-0
• 77-78-1

• 60207-19-4

Reference: [1]Sen; Tiwari
[Journal of the Indian Chemical Society, 1952, vol. 29, p. 419,421,423]

* For details of the synthesis route, please refer to the original source to ensure accuracy.