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4-Chloro-4'-hydroxybenzophenone

4-Chloro-4'-hydroxybenzophenone Structure
4-Chloro-4'-hydroxybenzophenone structure
CAS No.
42019-78-3
Chemical Name:
4-Chloro-4'-hydroxybenzophenone
Synonyms
4-CHLORO-4-HYDROXYBENZOPHENONE;NSC4056;4-(4-CHLOROBENZOYL)PHENOL;NSC 4056;NSC-4056;4-Chloro-4'-;4-Chloro-4'EP-A /USP RC A;4-Chloro-4'-hydroxyb;-hydroxybenzophenone
CBNumber:
CB8435031
Molecular Formula:
C13H9ClO2
Molecular Weight:
232.66
MDL Number:
MFCD00002357
MOL File:
42019-78-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-05-28 05:18:16
Product description Number Pack Size Price
Fenofibrate Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material PHR2864 50MG $797
Fenofibrate impurity A European Pharmacopoeia (EP) Reference Standard F0048005 15 mg $167
Fenofibrate Related Compound A United States Pharmacopeia (USP) Reference Standard 1269607 25mg $1390
Fenofibrate impurity A European Pharmacopoeia (EP) Reference Standard F0048005 f0048005 $153
4-Chloro-4'-hydroxybenzophenone >98.0%(GC) C1155 25g $54
More product size
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4-Chloro-4'-hydroxybenzophenone Properties

Melting point 177-181 °C
Boiling point 257 °C (13 mmHg)
Density 1.2082 (rough estimate)
refractive index 1.5434 (estimate)
Flash point 100 °C
storage temp. Inert atmosphere,Room Temperature
solubility DMSO (Slightly), Methanol (Slightly, Sonicated)
pka 7.68±0.15(Predicted)
form solid
color Pale Beige to Light Brown
BRN 2049956
Major Application pharmaceutical small molecule
InChI InChI=1S/C13H9ClO2/c14-11-5-1-9(2-6-11)13(16)10-3-7-12(15)8-4-10/h1-8,15H
InChIKey RUETVLNXAGWCDS-UHFFFAOYSA-N
SMILES C(C1=CC=C(Cl)C=C1)(C1=CC=C(O)C=C1)=O
CAS DataBase Reference 42019-78-3(CAS DataBase Reference)
FDA UNII FF9YB926A3
NIST Chemistry Reference Methanone, (4-chlorophenyl)(4-hydroxyphenyl)-(42019-78-3)
UNSPSC Code 41116107
NACRES NA.24

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P305+P351+P338-P261-P280a-P304+P340-P405-P501a
Hazard Codes  Xi,Xn
Risk Statements  36/37/38-20/21/22
Safety Statements  24/25-37/39-26-36
WGK Germany  WGK 3
Hazard Note  Irritant
HS Code  29144000
Storage Class 11 - Combustible Solids
REACH Registrations Active
NFPA 704
0
0 0

4-Chloro-4'-hydroxybenzophenone price More Price(61)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich PHR2864 Fenofibrate Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material 42019-78-3 50MG $797 2026-04-30 Buy
Sigma-Aldrich F0048005 Fenofibrate impurity A European Pharmacopoeia (EP) Reference Standard 42019-78-3 15 mg $167 2026-04-30 Buy
Sigma-Aldrich 1269607 Fenofibrate Related Compound A United States Pharmacopeia (USP) Reference Standard 42019-78-3 25mg $1390 2026-04-30 Buy
Sigma-Aldrich F0048005 Fenofibrate impurity A European Pharmacopoeia (EP) Reference Standard 42019-78-3 f0048005 $153 2024-03-01 Buy
TCI Chemical C1155 4-Chloro-4'-hydroxybenzophenone >98.0%(GC) 42019-78-3 25g $54 2026-04-30 Buy
Product number Packaging Price Buy
PHR2864 50MG $797 Buy
F0048005 15 mg $167 Buy
1269607 25mg $1390 Buy
F0048005 f0048005 $153 Buy
C1155 25g $54 Buy

4-Chloro-4'-hydroxybenzophenone Chemical Properties,Uses,Production

Chemical Properties

light grey to beige-brown powder

Uses

4-Chloro-4’-hydroxybenzophenone (Fenofibrate EP Impurity A; Fenofibrate USP Related Compound A) the impurity of Fenofibric acid (42017-89-0), the active metabolite of fenofibrate which increases Apolipoprotein A-I–Mediated High-Density Lipoprotein Biogenesis by enhancing transcription of ATP-Binding cassette transporter A1 gene in a liver X receptor–dependent manner.

Preparation

Preparation by Fries rearrangement of phenyl p-chloro-benzoate,
in the presence of aluminium chloride, without solvent, at 160° for 5 min, between 120° and 160° (good yield) or at 130° for 1 h, then at 160° for 1 h (10%) or in refluxing chlorobenzene for 10 h (52%);
in the presence of trifluoromethanesulfonic acid at 45–55° (94%).

4-Chloro-4'-hydroxybenzophenone synthesis

623-03-0
108-95-2
42019-78-3
Synthesis of 4-Chloro-4'-hydroxybenzophenone from 4-Chlorobenzonitrile and Phenol

4-Chloro-4'-hydroxybenzophenone Preparation Products And Raw materials

Raw materials

Anisole Aluminum chloride 4-Chlorobenzoyl chloride 4-Chlorophenylacetylene 4-chloro-4'-methoxybenzophenone
SYN-BENZALDEHYDE OXIME 4-chloro-4'-fluorobenzophenone 4-CHLORO-4'-NITROBENZOPHENONE

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Preparation Products

Fenofibric acid

4-Chloro-4'-hydroxybenzophenone Suppliers

Global( 600)Suppliers
Supplier Tel Email Country ProdList Advantage
SINO HIGH(CHINA)CO.,LTD.
+86-2558392388 +86-13914336446 chang@sinohighchem.com China 34 58
Changzhou Xuanming Pharmaceutical Technology Co., Ltd.
+86-519-85525359 +86-15995072465 sales@xuanmingchem.com China 912 58
Hebei Chuanghai Biotechnology Co., Ltd 		+8615350571055 Sibel@chuanghaibio.com China 8738 58
Hebei Chuanghai Biotechnology Co,.LTD 		+86-86-13131129325 +8613131129325 sales1@chuanghaibio.com China 5228 58
Firsky International Trade (Wuhan) Co., Ltd 		+8615387054039 admin@firsky-cn.com China 427 58
Hebei Zhuanglai Chemical Trading Co Ltd 		+86-16264648883 niki@zlchemi.com China 7245 58
Capot Chemical Co.,Ltd. 		+86-（0）57185586718 +86-13336195806 sales@capot.com China 29640 60
Henan Tianfu Chemical Co.,Ltd. 		+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21587 55
Hefei TNJ Chemical Industry Co.,Ltd. 		+86-0551-65418679 +8618949832763 info@tnjchem.com China 2988 55
career henan chemical co 		+86-0371-86658258 +8613203830695 sales@coreychem.com China 29815 58
Supplier Advantage
SINO HIGH(CHINA)CO.,LTD.
58
Changzhou Xuanming Pharmaceutical Technology Co., Ltd.
58
Hebei Chuanghai Biotechnology Co., Ltd 		58
Hebei Chuanghai Biotechnology Co,.LTD 		58
Firsky International Trade (Wuhan) Co., Ltd 		58
Hebei Zhuanglai Chemical Trading Co Ltd 		58
Capot Chemical Co.,Ltd. 		60
Henan Tianfu Chemical Co.,Ltd. 		55
Hefei TNJ Chemical Industry Co.,Ltd. 		55
career henan chemical co 		58

View Lastest Price from 4-Chloro-4'-hydroxybenzophenone manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Chloro-4'-hydroxybenzophenone pictures 2026-06-05 4-Chloro-4'-hydroxybenzophenone
42019-78-3
 1KG 98%min 30tons/month WUHAN FORTUNA CHEMICAL CO., LTD
4-Chloro-4'-hydroxybenzophenone pictures 2026-06-05 4-Chloro-4'-hydroxybenzophenone
42019-78-3
 0.99 RongNa Biotechnology Co.,Ltd
4-Chloro-4'-hydroxybenzophenone pictures 2026-05-28 4-Chloro-4'-hydroxybenzophenone
42019-78-3
 1KG 99% 100tons Hebei Chuanghai Biotechnology Co,.LTD

4-Chloro-4'-hydroxybenzophenone Spectrum

4-Chloro-4'-hydroxybenzophenone(42019-78-3)MS4-Chloro-4'-hydroxybenzophenone(42019-78-3)1HNMR4-Chloro-4'-hydroxybenzophenone(42019-78-3)13CNMR4-Chloro-4'-hydroxybenzophenone(42019-78-3)IR14-Chloro-4'-hydroxybenzophenone(42019-78-3)IR2

42019-78-3(4-Chloro-4'-hydroxybenzophenone)Related Search:

4-Hydroxybenzophenone 4-Chlorobenzophenone 3,4-Dihydroxybenzophenone Glycolic acid 4,4'-Dihydroxybenzophenone
4-Hydroxybenzaldehyde 2,4-Dihydroxybenzophenone Benzophenone Hydroxy silicone oil Hydroxyapatite
Fenofibric acid Fenofibrate FENOFIBRATE RELATED COMPOUND C (25 MG) (1-METHYLETHYL 2-[[2-[4-(4-CHLOROBENZOYL)PHENOXY]-2-METHYLPROPANOYL]OXY]-2-METHYLPROPANOATE) (4-Chlorophenyl)[4-(1-Methylethoxy)phenyl]Methanone (Fenofibrate IMpurity) 2-[4-(4-Chlorobenzoyl)phenoxy]-2-methylpropionic acid methyl ester
3-[4-(4-Chlorobenzoyl)phenoxy]-2-butanone (Fenofibrate IMpurity) Choline Fenofibrate FENOFIBRIC ACID ETHYL ESTER

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4-hydroxy-4’-chloro-benophenone Fenofibrate Impurity Ⅰ:4-Chloro-4'-hydroxybenzophenone 4-Chloro-4'-Hydroxybenzophenone 4-Hydroxy-4'-Chlorobenzophenone 4-p-Chlorobenzoylphenol 4-(4-Chlorobenzoyl)-4-Hydroxypiperidine 4-Chloro-4'-hydroxybenzophenon LABOTEST-BB LT00248477 METHANONE, (4-CHLOROPHENYL)(4-HYDROXYPHENYL)- 4-HYDROXY-4'-CHLOROBENZOPHENONE (4-CHLORO-PHENYL)-(4-HYDROXY-PHENYL)-METHANONE 4-CHLORO-4''-HYDROXYBENZOPHENONE=99.0% 8) 4-CHLORO 4-HYDROXY BENZOPHENONE 4-CHLORO-4''-HYDROXYBENZOPHENONEFENOFIBRATE 4,4'-Chlorohydroxybenzophenone 4-Chloro-4'-hydroxybenzophenone,98% 4-Chloro-4'-hydroxyb Fenofibrate Related Compound A (25 mg) ((4-chlorophenyl)(4-hydroxyphenyl)methanone) (4-chlorophenyl)(4-hydroxyphenyl)MethaNAne Fenofibrate EP IMpurity A Chloro-4'-hydroxybenzophe -4'-two4-chlorinehydroxylbenzophenone Fenofibrate Related Compound A (4-Chloro-4'-Hydroxybenzophenone) 4-Chloro-4'-hydroxybenzophenone≥ 99% (GC) 1-(4-Chlorophenyl)-1-(4-hydroxyphenyl)methanone Benzophenone,4-chloro-4'-hydroxy- (6CI) Choline Fenofibrate Impurity A Fenofibrate impurity A (EP) -G Fenofibrate impurity A (EP) 4-Chloro-4'-hydroxybenzoph Fenofibrate Impurity 1(Fenofibrate EP Impurity A) 4-Chloro-4'-hydroxybenzophenone benzophenone 4-Chloro-4'- 4-Chloro-4'-hydroxybenzophenone> Fenofibrate impurity A CRS Fenofibrate Related Impurity A Fenofibrate EP Impurity A/ Fenofibrate Related Compound A Fenofibrate EP Impurity AQ: What is Fenofibrate EP Impurity A Q: What is the CAS Number of Fenofibrate EP Impurity A Q: What is the storage condition of Fenofibrate EP Impurity A Q: What are the applications of Fenofibrate EP Impurity A Fenofibrate impurity A (F0048005) Fenofibrate Impurity 2 Fenofibrate Related Compound A ((4-chlorophenyl)(4-hydroxyphenyl)methanone) (1269607) NSC 4056 NSC-4056 Choline Fenofibrate EP Impurity A Fenofibrate USP Related Compound A 4-Chloro-4' -hydroxybenzophenone 5-Chloro-4’-hydroxybenzophenone EP-A /USP RC A 4-Chloro-4'-hydroxybenzophenone Fenofibrate Related Compound I [(4-chlorophenyl)(4-hydroxyphenyl)methanone] 4-Chloro-4''-hydroxybenzophenone, 10 mM in DMSO 4-Chloro-4'-hydroxydibenzoyl Fenofibrate Impurity 24 （INT2） Procetofene impurity A (4-Chlorophenyl)(4-hydroxyphenyl)methanone (Fenofibrate Impurity) Fenofibrate EP Impurity A (Fenofibrate USP Related Compound A) 4-(4-CHLOROBENZOYL)PHENOL 4-CHLORO-4-HYDROXYBENZOPHENONE