2-Phenylacetophenone

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2-Phenylacetophenone

Product Name: 2-Phenylacetophenone
CAS No.: 451-40-1
Chemical Name: 2-Phenylacetophenone
Synonyms: 1,2-Diphenylethan-1-one;1,2-Diphenylethanone;DEOXYBENZOIN;BENZYL PHENYL KETONE;DESOXYBENZOIN;NSC 6097;NSC 131456;NSC 249236;Desoxybenzoine;Deoxybenzoin98%
CBNumber: CB9425419
Molecular Formula: C14H12O
Formula Weight: 196.24
MOL File: 451-40-1.mol

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2-Phenylacetophenone Property

Melting point:: 54-55 °C (lit.)
Boiling point:: 320 °C (lit.)
Density: 1,2 g/cm³
refractive index: 1.5920 (estimate)
Flash point:: >230 °F
storage temp.: 2-8°C
solubility: methanol: 0.1 g/mL, clear
form: Crystalline Powder
color: White to off-white
Water Solubility: Soluble in water (partly), methanol, alcohols, and ketones.
BRN: 1072876
InChIKey: OTKCEEWUXHVZQI-UHFFFAOYSA-N
CAS DataBase Reference: 451-40-1(CAS DataBase Reference)
NIST Chemistry Reference: Ethanone, 1,2-diphenyl-(451-40-1)
EPA Substance Registry System: Ethanone, 1,2-diphenyl- (451-40-1)

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Safety

Safety Statements: 22-24/25
WGK Germany: 3
RTECS: AM9662500
F: 8-10
TSCA: Yes
HS Code: 29143900
Toxicity: LD50 ivn-mus: 320 mg/kg CSLNX* NX#03836

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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

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: D4369
Product name: 2-Phenylacetophenone
Purity: 97%
Packaging: 25g
Price: $52.8
Updated: 2024/03/01

TCI Chemical

Product number: B0435
Product name: Benzyl Phenyl Ketone
Purity: >98.0%(GC)
Packaging: 25g
Price: $29
Updated: 2024/03/01

TCI Chemical

Product number: B0435
Product name: Benzyl Phenyl Ketone
Purity: >98.0%(GC)
Packaging: 250g
Price: $140
Updated: 2024/03/01

Alfa Aesar

Product number: A10580
Product name: Deoxybenzoin, 97%
Packaging: 25g
Price: $37.65
Updated: 2024/03/01

Alfa Aesar

Product number: A10580
Product name: Deoxybenzoin, 97%
Packaging: 100g
Price: $86.65
Updated: 2024/03/01

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2-Phenylacetophenone Chemical Properties,Usage,Production

Chemical Properties

white to off-white crystalline powder

Uses

Deoxybenzoin, is used as a benzoin derivative and as a photoinitiator in vinyl polymerization.

Uses

2-Phenylacetophenone is a benzoin derivative used as a photoinitiator in vinyl polymerization.

Synthesis Reference(s)

Journal of the American Chemical Society, 104, p. 6831, 1982 DOI: 10.1021/ja00388a083
The Journal of Organic Chemistry, 41, p. 2928, 1976 DOI: 10.1021/jo00879a030

Safety Profile

Poison by intravenous route. Flammable liquid. When heated to decomposition it emits acrid smoke and irritating fumes. See also KETONES

Purification Methods

Crystallise deoxybenzoin from EtOH and/or distil it in a vacuum. [Beilstein 7 II 368, 7 III 2098, 7 IV 1393.]

2-Phenylacetophenone Preparation Products And Raw materials

Raw materials

Aluminum chloride Phenylacetyl chloride

Preparation Products

α-phenyl-2-p-tolylethylamine

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2-Phenylacetophenone Suppliers

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View Lastest Price from 2-Phenylacetophenone manufacturers

hebei hongtan Biotechnology Co., Ltd

Product: 2-Phenylacetophenone 451-40-1
Price: US $30.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 2000kg
Release date: 2024-03-22

Hebei Mojin Biotechnology Co., Ltd

Product: 2-Phenylacetophenone 451-40-1
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 50000KG/month
Release date: 2023-08-18

Hebei Guanlang Biotechnology Co,.LTD

Product: 2-Phenylacetophenone 451-40-1
Price: US $9.00/KG
Min. Order: 1KG
Purity: 99.9
Supply Ability: 1 ton
Release date: 2023-06-30

451-40-1, 2-PhenylacetophenoneRelated Search:

Benzyl chloride Diphenylphosphine Chlorodiphenylphosphine Benzyltrimethylammonium chloride 1,3-Diphenylacetone 2,2-Diphenylacetic acid Diphenylmethane Benzyl alcohol Diethylstilbestrol DIPHENYLCYCLOPROPENONE Dichlorodiphenylsilane Benzyltriethylammonium chloride 1,2-Diphenylethane Benzyl benzoate tert-Butylchlorodiphenylsilane Benzyl bromide Diphenylsilane Valdecoxib

1,2-Diphenylethan-1-one

Benzyl phenyl ketone, Deoxybenzoin

Phenylmethyl phenyl ketone

Deoxybenzoin98%

ValdecoxibDeoxyBenzoin(BenzylPhenylKetone)

Valdecoxib Deoxy Benzoin ( Benzyl Phenyl Ketone Or

Deoxybenzoin,97%

DIPHENYLETHYLKETONE

à-phenylacetophenone

Deoxybenzoin (Benzyl phenyl ketone)

2-PHENYLACETOPHENONE(DEOXYBENZOIN)

Deoxybenzoin, 98% 25GR

OMEGA-Phenylacetophenone

2-phenyl-1-phenylethanone

Deoxybenzoin 99%

Deoxybenzoin(Parecoxib sodiuM inteMediate)

NSC 131456

1,2-diphenyl-ethanon

1,2-Diphenylethanone

1,2-Diphenyl-ethanone

alpha'-diphenylaceton

Desoxybenzoine

Ethanone 1,2-diphenyl

2-PHENYLACETOPHENONE

BENZYL PHENYL KETONE

A-PHENYLACETOPHENONE

DESOXYBENZOIN

DEOXYBENZOIN

2-phenyl-acetophenon

Acetophenone, 2-phenyl-

Benzoin, deoxy-

Deoxybenzoin(oxo-)

Diphenylethanone(oxo-)

-Phenylacetophenone

PHENYL BENZYL KETONE

ALPHA-PHENYLACETOPHENONE

NSC 249236

NSC 6097

DEOXYBENZOIN FOR SYNTHESIS 50 G

Parecoxib Impurity 1

2-Phenylacetophenone, 97%, 97%

Diphenylethanone(Deoxybenzoin)

Parecoxib Sodium Impurity 1

Parecoxib Sodium-1

Benzyl Phenyl Ketone &gt

1,2-Diphenylethanone (Parecoxib sodium Impurity)

2-Phenylacetophenone 451-40-1

Diphenylethanone

2-PHENHL ACETOPHENONE (DEOXYBENZOIN)

451-40-1

C6H5COCH2C6H5

KETONE

C13 to C14

Carbonyl Compounds

Building Blocks

Ketones

Organic Building Blocks

Building Blocks