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Propiophenone

Description References
Propiophenone
Propiophenone structure
CAS No.
93-55-0
Chemical Name:
Propiophenone
Synonyms
FEMA 3469;Propiophene;usafek-1235;Propiophenon;USAF ek-1235;PROPIOPHENONE;phenylpropone;Proopiophenone;Propionphenone;phenylpropanone
CBNumber:
CB8695754
Molecular Formula:
C9H10O
Formula Weight:
134.18
MOL File:
93-55-0.mol

Propiophenone Properties

Melting point:
17-19 °C(lit.)
Boiling point:
218 °C(lit.)
Density 
1.009 g/mL at 25 °C(lit.)
vapor pressure 
1 mm Hg ( 50 °C)
refractive index 
n20/D 1.526(lit.)
FEMA 
3469 | PROPIOPHENONE
Flash point:
190 °F
storage temp. 
Store below +30°C.
solubility 
Difficult to mix.
form 
Liquid
color 
Clear colorless to light yellow
Water Solubility 
INSOLUBLE
Merck 
14,7830
JECFA Number
824
BRN 
606215
Stability:
Stable. Incompatible with strong oxidizing agents, strong bases.
InChIKey
KRIOVPPHQSLHCZ-UHFFFAOYSA-N
CAS DataBase Reference
93-55-0(CAS DataBase Reference)
NIST Chemistry Reference
1-Propanone, 1-phenyl-(93-55-0)
EPA Substance Registry System
1-Propanone, 1-phenyl-(93-55-0)
SAFETY
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
  • NFPA
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36
WGK Germany  2
RTECS  UG7175000
TSCA  Yes
HS Code  2914 39 00
Hazardous Substances Data 93-55-0(Hazardous Substances Data)
Toxicity LD50 orally in Rabbit: 4490 mg/kg LD50 dermal Rabbit 4490 mg/kg
Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
Precautionary statements:
P403+P235 Store in a well-ventilated place. Keep cool.

NFPA 704

Diamond Hazard Value Description
1
0 0
Health   0 Poses no health hazard, no precautions necessary and would offer no hazard beyond that of ordinary combustible materials
Flammability   1 Materials that require considerable preheating, under all ambient temperature conditions, before ignition and combustion can occur. Includes some finely divided suspended solids that do not require heating before ignition can occur. Flash point at or above 93.3 °C (200 °F). (e.g. mineral oil, ammonia)
Instability   0 Normally stable, even under fire exposure conditions, and is not reactive with water (e.g. helium,N2)
Special  

(NFPA, 2010)

Propiophenone price

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Propiophenone Chemical Properties,Uses,Production

Description

Propiophenone belongs to the family of acetophenones, which is present in some certain cheese, coffee and coffee products, tea and roasted nuts with sweet-smelling odor. It is wisely used as an intermediate in the preparation of other organic compounds, such as synthetic aryl alkenes, like cinnamic acids. It is also a useful intermediate for pharmaceuticals production, such as ephedrine, propiophenone derivatives (cathinone and methcathinone), and especially for the preparation of nervous system drugs (anxiolytic and hypnotic drugs). Besides, due to its naturally pleasant flowery odor, propiophenone can be used as a component in some perfumes.

References

https://en.wikipedia.org/wiki/Propiophenone
https://pubchem.ncbi.nlm.nih.gov/compound/7148#section=Top
http://www.chemicalland21.com/industrialchem/organic/PROPIOPHENONE.htm
https://www.alfa.com/en/catalog/A15140/

Chemical Properties

colourless to light yellow liquid

Uses

Propiophenone is an aryl ketone used in the preparation of pharmaceutical and organic compounds. Propiophenone is used in perfumes as well as in the preparation of neurochemical compounds such as ephe drines.

Uses

In perfumery; in the synthesis of ephedrine and related Compounds.

Uses

Intermediates of Liquid Crystals

Definition

ChEBI: An aromatic ketone in which the two substituents on the carbonyl C atom are phenyl and ethyl.

Safety Profile

Poison by intraperitoneal route. Moderately toxic by subcutaneous route. Mildly toxic by ingestion and skin contact. A skin and eye irritant. A flammable liquid when exposed to heat or flame; can react with oxidizing materials. To fight fire, use foam, CO2, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES.

Propiophenone Preparation Products And Raw materials

Raw materials

Preparation Products


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