ChemicalBook > CAS DataBase List > 5'-BROMO-2'-HYDROXYPROPIOPHENONE 97

5'-BROMO-2'-HYDROXYPROPIOPHENONE 97

Product Name
5'-BROMO-2'-HYDROXYPROPIOPHENONE 97
CAS No.
17764-93-1
Chemical Name
5'-BROMO-2'-HYDROXYPROPIOPHENONE 97
Synonyms
5‘-Bromo-2’-hydroxypropiophene;5'-Bromo-2'-hydroxypropiophenone;5'-Bromo-2'-hydroxypropiophenone >5'-BROMO-2'-HYDROXYPROPIOPHENONE 97;1-(5-bromo-2-hydroxyphenyl)-1-propanone;1-Propanone, 1-(5-bromo-2-hydroxyphenyl)-;JRH-01104, 1-(5-Bromo-2-hydroxyphenyl)propan-1-one, 97%
CBNumber
CB5500363
Molecular Formula
C9H9BrO2
Formula Weight
229.07
MOL File
17764-93-1.mol
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5'-BROMO-2'-HYDROXYPROPIOPHENONE 97 Property

Melting point:
78-79°C
Boiling point:
156°C/21mmHg(lit.)
Density 
1.506±0.06 g/cm3(Predicted)
pka
7.68±0.48(Predicted)
form 
powder to crystal
color 
White to Light yellow to Light orange
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Safety

Hazard Codes 
Xn
Risk Statements 
22
RIDADR 
UN 2811 6.1/PG 3
WGK Germany 
3
HS Code 
2914500090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H301Toxic if swalloed

H319Causes serious eye irritation

Precautionary statements

P301+P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
663700
Product name
5′-Bromo-2′-hydroxypropiophenone
Purity
97%
Packaging
1g
Price
$49.9
Updated
2022/05/15
Sigma-Aldrich
Product number
663700
Product name
5′-Bromo-2′-hydroxypropiophenone
Purity
97%
Packaging
10g
Price
$303
Updated
2022/05/15
TCI Chemical
Product number
B4769
Product name
5'-Bromo-2'-hydroxypropiophenone
Purity
>98.0%(GC)(T)
Packaging
1g
Price
$24
Updated
2024/03/01
TCI Chemical
Product number
B4769
Product name
5'-Bromo-2'-hydroxypropiophenone
Purity
>98.0%(GC)(T)
Packaging
5g
Price
$71
Updated
2024/03/01
TRC
Product number
B997348
Product name
5''-Bromo-2''-hydroxypropiophenone
Packaging
2.5g
Price
$110
Updated
2021/12/16
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5'-BROMO-2'-HYDROXYPROPIOPHENONE 97 Chemical Properties,Usage,Production

Preparation

Preparation by Fries rearrangement of 4-bromophenyl propionate with aluminium chloride at 165° for 1 h (97%), at 150–160° for 30 min or at 120° for 30–40 min (80%)
Preparation by bromination of o-hydroxypropiophenone with bromine in 80% aqueous acetic acid at r.t. (66%)
Also obtained by acylation of p-bromophenol with propionic acid in the presence of boron trifluoride in a sealed tube at 120° for 1 h (59%).

5'-BROMO-2'-HYDROXYPROPIOPHENONE 97 Preparation Products And Raw materials

Raw materials

Preparation Products

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5'-BROMO-2'-HYDROXYPROPIOPHENONE 97 Suppliers

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