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DIPHENYLPROPYNONE

DIPHENYLPROPYNONE Structure
DIPHENYLPROPYNONE structure
CAS No.
7338-94-5
Chemical Name:
DIPHENYLPROPYNONE
Synonyms
Phenylbenzoylacetylene;Benzoylphenylacetylene;3-Phenylpropiolophenone;β-Phenylpropiolophenone;1,3-Diphenyl-2-propynone;Phenethynyl phenyl ketone;phenylethynylphenylketone;phenylphenylethynylketone;1,3-diphenyl-2-propyn-1-on;beta-phenylpropiolophenone
CBNumber:
CB6499482
Molecular Formula:
C15H10O
Molecular Weight:
206.24
MDL Number:
MFCD00156767
MOL File:
7338-94-5.mol
MSDS File:
SDS
Last updated:2025-08-08 17:45:00
Product description Number Pack Size Price
1,3-Diphenylprop-2-yn-1-one min. 98.0 % D6145 250MG $252
1,3-diphenylprop-2-yn-1-one B431283 100mg $220
1,3-Diphenylprop-2-yn-1-one 95%+ 138427 5g $1728
1,3-Diphenylprop-2-yn-1-one 95%+ 138427 1g $524
1,3-Diphenylprop-2-yn-1-one 95%+ 138427 2.500g $1144
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DIPHENYLPROPYNONE Properties

Melting point 41-46 °C(lit.)
Boiling point 136-139 °C3 mm Hg(lit.)
Density 1.14±0.1 g/cm3(Predicted)
Flash point >230 °F
storage temp. Storage temp. -20°C
Appearance Off-white to light yellow Solid
EWG's Food Scores 1

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H332-H335
Precautionary statements  P261-P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37
Safety Statements  26-36
WGK Germany  3
RTECS  UK5122000

DIPHENYLPROPYNONE price More Price(11)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical D6145 1,3-Diphenylprop-2-yn-1-one min. 98.0 % 7338-94-5 250MG $252 2025-07-31 Buy
TRC B431283 1,3-diphenylprop-2-yn-1-one 7338-94-5 100mg $220 2021-12-16 Buy
Matrix Scientific 138427 1,3-Diphenylprop-2-yn-1-one 95%+ 7338-94-5 5g $1728 2021-12-16 Buy
Matrix Scientific 138427 1,3-Diphenylprop-2-yn-1-one 95%+ 7338-94-5 1g $524 2021-12-16 Buy
Matrix Scientific 138427 1,3-Diphenylprop-2-yn-1-one 95%+ 7338-94-5 2.500g $1144 2021-12-16 Buy
Product number Packaging Price Buy
D6145 250MG $252 Buy
B431283 100mg $220 Buy
138427 5g $1728 Buy
138427 1g $524 Buy
138427 2.500g $1144 Buy

DIPHENYLPROPYNONE Chemical Properties,Uses,Production

Synthesis Reference(s)

Synthesis, p. 777, 1977 DOI: 10.1055/s-1977-24574
Tetrahedron Letters, 27, p. 933, 1986 DOI: 10.1016/S0040-4039(00)84141-6

DIPHENYLPROPYNONE Preparation Products And Raw materials

Raw materials

1,3,5-Triazin-2-ol, 4,6-dimethoxy-, 2-benzoate 4,6-dimethoxy-1H-1,3,5-triazin-2-one Phenylacetylene

Preparation Products

2,4,6-TRIPHENYLPYRIDINE 2,3-DIPHENYLQUINOXALINE 2-AMINODIETHYLMALONATE 2-Hydroxy-6-methyl-4-phenylpyridine Dibenzoylmethane

DIPHENYLPROPYNONE Suppliers

Global( 39)Suppliers
Supplier Tel Email Country ProdList Advantage
Nextpeptide Inc 		+86-0571-81612335 +8613336028439 sales@nextpeptide.com China 19908 58
Shanghai Scibiotron Pharmaceutical Co., Ltd 		+86-16621589600 contact@scibiotron.com China 5360 58
Beijing HwrkChemical Technology Co., Ltd 010-89508211 18501085097 sales.bj@hwrkchemical.com China 9401 55
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42934 64
Tianjin heowns Biochemical Technology Co., Ltd. 400 638 7771 sales@heowns.com China 14435 57
SynAsst Chemical. 021-60343070 China 12740 55
Changzhou Hopschain Chemical Co.,Ltd. 0519-85528066 13775048983 sales@hopschem.com China 31553 55
Tianjin Kailiqi Biotechnology Co., Ltd. 15076683720 klq@cw-bio.com China 9352 55
Chengdu Apis Pharmaceutical Technology Co.,Ltd 13568817957 dudes@163.com China 300 58
Amatek Scientific Co. Ltd. 0512-56316828 info@amateksci.com China 28783 58
Supplier Advantage
Nextpeptide Inc 		58
Shanghai Scibiotron Pharmaceutical Co., Ltd 		58
Beijing HwrkChemical Technology Co., Ltd 55
Shanghai Hanhong Scientific Co.,Ltd. 64
Tianjin heowns Biochemical Technology Co., Ltd. 57
SynAsst Chemical. 55
Changzhou Hopschain Chemical Co.,Ltd. 55
Tianjin Kailiqi Biotechnology Co., Ltd. 55
Chengdu Apis Pharmaceutical Technology Co.,Ltd 58
Amatek Scientific Co. Ltd. 58

DIPHENYLPROPYNONE Spectrum

DIPHENYLPROPYNONE(7338-94-5)1HNMR

7338-94-5(DIPHENYLPROPYNONE)Related Search:

Phenylacetylene 1-(4-METHOXY-PHENYL)-3-PHENYL-PROPYNONE 1-NAPHTHALEN-1-YL-3-PHENYL-PROPYNONE 1-(4-NITRO-PHENYL)-3-PHENYL-PROPYNONE 3-(4-METHOXY-PHENYL)-1-(4-METHYLPHENYL)-PROPYNONE
3-(3,4-DIMETHOXY-PHENYL)-1-P-TOLYL-PROPYNONE 3-(4-METHOXY-PHENYL)-1-PHENYL-PROPYNONE 3-PHENYL-1-P-TOLYL-PROPYNONE DIPHENYLPROPYNONE

1of2

1,3-diphenyl-2-propyn-1-on 1,3-Diphenyl-2-propyn-1-one 1-Benzoyl-2-phenylacetylene 2-Propyn-1-one, 1,3-diphenyl- 3-Phenylpropiolophenone Benzoylphenylacetylene beta-phenylpropiolophenone Phenethynyl phenyl ketone Phenyl phenylethynyl ketone Phenylbenzoylacetylene phenylethynylphenylketone phenylphenylethynylketone Propiolophenone, 3-phenyl- 2-benzoyl-1-phenylacetylene β-Phenylpropiolophenone 1,3-Diphenylprop-2-yn-1-one 1,3-Diphenyl-2-propynone 7338-94-5 C6H5C8801CCOC6H5 KETONE