ChemicalBook > CAS DataBase List > 3-Chloropropiophenone

3-Chloropropiophenone

Product Name
3-Chloropropiophenone
CAS No.
936-59-4
Chemical Name
3-Chloropropiophenone
Synonyms
3-chloro-1-phenylpropan-1-one;3-CHLORO-1-PHENYL-1-PROPANONE;1-Propanone, 3-chloro-1-phenyl-;NSC 37238;NSC 227202;JACS-936-59-4;oropropiophenone;β-Chlorpropiophenon;á-chloropropiophenone;B-CHLOROPROPIOPHENONE
CBNumber
CB9332104
Molecular Formula
C9H9ClO
Formula Weight
168.62
MOL File
936-59-4.mol
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3-Chloropropiophenone Property

Melting point:
48-50 °C(lit.)
Boiling point:
113-115 °C4 mm Hg(lit.)
Density 
1.1115 (rough estimate)
refractive index 
1.5350 (estimate)
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Room Temperature
solubility 
Chloroform (Slightly), Methanol (Slightly)
form 
Solid
color 
Off-White to Pale Yellow
Water Solubility 
Insoluble
BRN 
2043580
Stability:
Stable. Incompatible with strong bases, strong oxidizing agents.
CAS DataBase Reference
936-59-4(CAS DataBase Reference)
NIST Chemistry Reference
1-Propanone, 3-chloro-1-phenyl-(936-59-4)
EPA Substance Registry System
1-Propanone, 3-chloro-1-phenyl- (936-59-4)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
37/39-26-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
29147000
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
335614
Product name
3-Chloropropiophenone
Purity
98%
Packaging
50g
Price
$69.6
Updated
2024/03/01
Sigma-Aldrich
Product number
335614
Product name
3-Chloropropiophenone
Purity
98%
Packaging
10g
Price
$86.2
Updated
2024/03/01
TCI Chemical
Product number
C0995
Product name
3-Chloropropiophenone
Purity
>96.0%(GC)
Packaging
25g
Price
$80
Updated
2024/03/01
Alfa Aesar
Product number
A12290
Product name
3-Chloropropiophenone, 96%
Packaging
10g
Price
$44.65
Updated
2024/03/01
Alfa Aesar
Product number
A12290
Product name
3-Chloropropiophenone, 96%
Packaging
50g
Price
$150.65
Updated
2024/03/01
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3-Chloropropiophenone Chemical Properties,Usage,Production

Description

3-Chloropropiophenone is a chiral compound that is used as an antidepressant drug. It was first synthesized in the 1950s and has been studied extensively for its pharmacological effects. It is a racemic mixture of two enantiomers, one of which is active and the other inactive. The active enantiomer binds to serotonin receptors and inhibits the reuptake of serotonin, which leads to an increase in serotonin levels. The inactive enantiomer does not bind to serotonin receptors and does not inhibit the reuptake of serotonin. 3-Chloropropiophenone has been shown to be effective when administered at an optimum concentration of 5 milligrams per kilogram body weight.

Chemical Properties

faintly yellow to tan crystalline powder

Uses

3-Chloropropiophenone is an Impurity of Fluoxetine (F597100).

Uses

3-Chloropropiophenone was used in the asymmetric reduction of (S)-3-chloro-1-phenylpropanol using preheated Candida utilis cells immobilized in calcium alginate gel beads. It was also used in the synthesis of (R)-3-chloro-1-phenyl-1-propanol via asymmetric reduction using in-situ generated oxazaborolidine catalyst derived from (S)-α,α-diphenylprolinol. It is a precursor of phenyl vinyl ketone.

Synthesis

Adding 3' -chlorobenzene acetone and levorotatory prolinol into 95% ethanol and stirring; cooling after the reaction liquid is wholly dissolved; adding potassium borohydride into the reaction solution in batches, and preserving heat after adding; heating the reaction solution for reflux reaction, and concentrating the reaction solution under reduced pressure; adding n-hexane into the reaction solution, heating, and adding active carbon for heat preservation and decoloration; filtering the reaction solution, leaching a filter cake by using normal hexane, and collecting filtrate; crystallizing and filtering the filtrate, leaching the filter cake once with n-hexane, and drying in vacuum to obtain 3-Chloropropiophenone.

3-Chloropropiophenone Preparation Products And Raw materials

Raw materials

Preparation Products

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3-Chloropropiophenone Suppliers

Jiaxing Xinbelai Biotechnology Co., LTD
Tel
18167156872
Email
guopeng@synbiolab.cn
Country
China
ProdList
37
Advantage
58
Nanjing Tianyi Chemical Technology Co., Ltd
Tel
15150528611
Fax
151-5052-8611
Email
779881375@qq.com
Country
China
ProdList
68
Advantage
58
Changzhou Luowan Biological Technology Co., Ltd.
Tel
13646143635
Email
617837247@qq.com
Country
China
ProdList
144
Advantage
58
Shanghai Better-In Pharmaceutical Technology Co.,Ltd.
Tel
021-38921049 13564871374
Fax
+86-21-38921049
Email
sales@better-in.com
Country
China
ProdList
44
Advantage
55
Chongqing Xingcan Pharmaceutical Technology Co., Ltd.
Tel
15523000485
Email
xingcanyaoye@sina.com
Country
China
ProdList
1686
Advantage
58
Shanghai Taijilin Industrial Co., Ltd.
Tel
021-021-50630626 18964684208
Fax
021-50563898
Email
kate@tajilin.com
Country
China
ProdList
1218
Advantage
58
Zhejiang Zetian Fine Chemical Co., Ltd.
Tel
0571-87682782 18957127338
Fax
QQ800182836
Email
sales@zetchem.com
Country
China
ProdList
570
Advantage
58
Shandong Zhishang Chemical Co. LTD
Tel
15689709505 15508639737
Email
2138533552@qq.com
Country
China
ProdList
52
Advantage
58
Shandong Haiwo Biological Technology Co., Ltd.
Tel
0531-87586188 13046003282
Fax
0531-87586188
Email
3473674613@qq.com
Country
China
ProdList
54
Advantage
58
Beijing Huikang Boyuan Chemical Tech Co., Ltd
Tel
010-68862197 13810598707
Fax
010-68882204
Email
sales@huikangchem.com
Country
China
ProdList
103
Advantage
61
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View Lastest Price from 3-Chloropropiophenone manufacturers

.GZ HONESTCHEM CO.,LTD
Product
3-Chloropropiophenone 936-59-4
Price
US $1.00/KG
Min. Order
1KG
Purity
99.9%
Supply Ability
500KG
Release date
2021-07-02
Hebei Chuanghai Biotechnology Co,.LTD
Product
3-Chloropropiophenone 936-59-4
Price
US $10.70/KG
Min. Order
10KG
Purity
99%
Supply Ability
10000kg
Release date
2024-08-20
ShenZhen H&D Pharmaceutical Technology Co., LTD
Product
Dapoxetine impurity 37 936-59-4
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
0.98
Supply Ability
10g
Release date
2024-05-21

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