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2,4'-Dibromopropiophenone

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Name

2,4'-Dibromopropiophenone

EINECS N/A
CAS No. 38786-67-3 Density 1.746 g/cm3
PSA 17.07000 LogP 3.41520
Solubility N/A Melting Point 85-88 °C(lit.)
Formula C9H8Br2O Boiling Point 316.2 °C at 760 mmHg
Molecular Weight 291.97 Flash Point 104.7 °C
Transport Information N/A Appearance white to light orange crystalline powder
Safety 22-26-27-36/37/39-45 Risk Codes 34
Molecular Structure Molecular Structure of 38786-67-3 (2,4'-DIBROMOPROPIOPHENONE) Hazard Symbols CorrosiveC
Synonyms

Propiophenone,2,4'-dibromo- (6CI,7CI);2,4'-Dibromopropiophenone;2-Bromo-1-(4-bromophenyl)propan-1-one;2-Bromo-4'-bromopropiophenone;p-2-Dibromopropiophenone;a,4'-Dibromopropiophenone;

Article Data 23

2,4'-Dibromopropiophenone Specification

The 1-Propanone,2-bromo-1-(4-bromophenyl)- is an organic compound with the formula C9H8Br2O. The systematic name of this chemical is 2-bromo-1-(4-bromophenyl)propan-1-one. With the CAS registry number 38786-67-3, it is also named as 2,4'-Dibromopropiophenone. The product's categories are C9; Carbonyl Compounds; Ketones. Besides, it is a white to light orange crystalline powder, which should be stored in a closed cool and dry place.

Physical properties about 1-Propanone,2-bromo-1-(4-bromophenyl)- are: (1)ACD/LogP: 3.30; (2)ACD/LogD (pH 5.5): 3.3; (3)ACD/LogD (pH 7.4): 3.3; (4)ACD/BCF (pH 5.5): 190.55; (5)ACD/BCF (pH 7.4): 190.55; (6)ACD/KOC (pH 5.5): 1491.54; (7)ACD/KOC (pH 7.4): 1491.54; (8)#H bond acceptors: 1; (9)#Freely Rotating Bonds: 2; (10)Polar Surface Area: 17.07 Å2; (11)Index of Refraction: 1.588; (12)Molar Refractivity: 56.29 cm3; (13)Molar Volume: 167.2 cm3; (14)Polarizability: 22.31×10-24cm3; (15)Surface Tension: 44.6 dyne/cm; (16)Density: 1.746 g/cm3; (17)Flash Point: 104.7 °C; (18)Enthalpy of Vaporization: 55.76 kJ/mol; (19)Boiling Point: 316.2 °C at 760 mmHg; (20)Vapour Pressure: 0.000416 mmHg at 25°C.

Preparation: this chemical can be prepared by 1-(4-bromo-phenyl)-propan-1-one. This reaction will need reagent Br2, AcOH.

Uses of 1-Propanone,2-bromo-1-(4-bromophenyl)-: it can be used to produce 2-(1-bromoethyl)-2-(4-bromophenyl)-1,3-dioxolane. It will need reagent TosOH.

When you are using this chemical, please be cautious about it as the following:
This chemical can cause burns. Please take off immediately all contaminated clothing. When you are using it, wear suitable gloves and eye/face protection and do not breathe dust. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(c1ccc(Br)cc1)C(Br)C
(2)InChI: InChI=1/C9H8Br2O/c1-6(10)9(12)7-2-4-8(11)5-3-7/h2-6H,1H3
(3)InChIKey: GKALOSTUZMFUQB-UHFFFAOYAU
(4)Std. InChI: InChI=1S/C9H8Br2O/c1-6(10)9(12)7-2-4-8(11)5-3-7/h2-6H,1H3
(5)Std. InChIKey: GKALOSTUZMFUQB-UHFFFAOYSA-N

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