1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE
- Product Name
- 1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE
- CAS No.
- 1127-97-5
- Chemical Name
- 1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE
- Synonyms
- 4'-chloro-2'-hydroxypropiophenone;1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE;1-(4-Chloro-2-hydroxyphenyl)-1-propanone;1-Propanone, 1-(4-chloro-2-hydroxyphenyl)-
- CBNumber
- CB3205352
- Molecular Formula
- C9H9ClO2
- Formula Weight
- 184.62
- MOL File
- 1127-97-5.mol
1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE Property
- Melting point:
- 49 °C
Safety
- Hazard Note
- Harmful
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
N-Bromosuccinimide Price
- Product number
- C588040
- Product name
- 1-(4-Chloro-2-hydroxyphenyl)propan-1-one
- Packaging
- 50mg
- Price
- $200
- Updated
- 2021/12/16
- Product number
- 084519
- Product name
- 1-(4-Chloro-2-hydroxyphenyl)propan-1-one
- Purity
- 97%
- Packaging
- 500mg
- Price
- $255
- Updated
- 2021/12/16
- Product number
- 084519
- Product name
- 1-(4-Chloro-2-hydroxyphenyl)propan-1-one
- Purity
- 97%
- Packaging
- 1g
- Price
- $393
- Updated
- 2021/12/16
- Product number
- 8970AC
- Product name
- 1-(4-Chloro-2-hydroxyphenyl)propan-1-one
- Packaging
- 500mg
- Price
- $394
- Updated
- 2021/12/16
- Product number
- HCH0009551
- Product name
- 1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE
- Purity
- 95.00%
- Packaging
- 1G
- Price
- $893.24
- Updated
- 2021/12/16
1-(4-CHLORO-2-HYDROXYPHENYL)PROPAN-1-ONE Chemical Properties,Usage,Production
Preparation
Preparation by Fries rearrangement of m-chlo- rophenyl propionate (b.p.0.8 90°) with aluminium chloride,
without solvent at 100° for 2 h (92%), at 140° for 2 h (89%), ? at 140–150° for 3 h, at 130° for 2 h (77%), at 165° for 1 h (72%), at 50° for 3 h (55%) or at 30–40° (53%)
n nitrobenzene at 25° for 6 h (87%)
Preparation by Fries rearrangement of m-chlorophenyl propionate with titanium tetrachloride at 100° for 2 h (75%)
Also obtained by Friedel–Crafts reaction of propionyl chloride with m-chlorophenol in the presence of aluminium chloride
Also obtained by isomerization of 2-chloro-4-hydroxypropiophenone on heating with aluminium chloride between 165° and 200° (30–70%).