1,3-DIPHENYL-2-BUTEN-1-ONE

CAS No.
495-45-4
Chemical Name:
1,3-DIPHENYL-2-BUTEN-1-ONE
Synonyms
DYPNONE;Ai3-11507;Dypenone (6ci);β-Methylchalcone;Einecs 207-801-6;beta-Methylchalcone;beta-methyl-chalcon;TIMTEC-BB SBB007880;ar-Styrylacetophenone;Chalcone, beta-methyl-
CBNumber:
CB1392777
Molecular Formula:
C16H14O
Molecular Weight:
222.28
MDL Number:
MFCD00043705
MOL File:
495-45-4.mol
Last updated:2024-02-15 08:53:05

1,3-DIPHENYL-2-BUTEN-1-ONE Properties

Melting point 68-69 °C(Solv: ethanol (64-17-5); ligroine (8032-32-4))
Boiling point bp760 340-345° (partial decompn); bp22 225°; bp1.0 150-155°
Density d415 1.1080
refractive index nD20 1.6343
EWG's Food Scores 1
FDA UNII 2X1835LFAQ

SAFETY

Risk and Safety Statements

Toxicity LD50 orally in rats: 3.6 g/kg (Smyth)

1,3-DIPHENYL-2-BUTEN-1-ONE price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC D489493 1,3-Diphenyl-2-buten-1-one 495-45-4 500mg $60 2021-12-16 Buy
Matrix Scientific 172055 1,3-Diphenyl-2-buten-1-one 495-45-4 5g $100 2021-12-16 Buy
Matrix Scientific 172055 1,3-Diphenyl-2-buten-1-one 495-45-4 25g $335 2021-12-16 Buy
Oakwood 341834 1,3-Diphenyl-2-buten-1-one 97% 495-45-4 250mg $20 2021-12-16 Buy
Oakwood 341834 1,3-Diphenyl-2-buten-1-one 97% 495-45-4 1g $40 2021-12-16 Buy
Product number Packaging Price Buy
D489493 500mg $60 Buy
172055 5g $100 Buy
172055 25g $335 Buy
341834 250mg $20 Buy
341834 1g $40 Buy

1,3-DIPHENYL-2-BUTEN-1-ONE Chemical Properties,Uses,Production

Uses

Sunscreen.

Synthesis Reference(s)

The Journal of Organic Chemistry, 26, p. 4888, 1961 DOI: 10.1021/jo01070a026
Synthetic Communications, 14, p. 397, 1984 DOI: 10.1080/00397918408059557

1,3-DIPHENYL-2-BUTEN-1-ONE Preparation Products And Raw materials

Raw materials

Preparation Products

1,3-DIPHENYL-2-BUTEN-1-ONE Suppliers

Global( 18)Suppliers
Supplier Tel Email Country ProdList Advantage
TargetMol Chemicals Inc.
+1-781-999-5354 support@targetmol.com United States 19973 58
R&D Scientific Inc.
+12266000236 sales@rdscientific.com Canada 1262 58
Amadis Chemical Company Limited
571-89925085 sales@amadischem.com China 131981 58
Jiangsu aikang biomedical research and development co., LTD 025-66110311 13155353615 qzhang@aikonchem.com China 15527 58
Shanghai Boyi Biomedical Technology Co., Ltd. 021-021-54331997 18321536537 info@ansionpharma.com China 2340 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 31183 58
Shanghai Maclean Biochemical Technology Co., LTD 021-50706066 15221275939 shenlinxing@macklin.cn China 29803 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-85560043 15850508050 rose.shi@synzest.com China 5889 58

View Lastest Price from 1,3-DIPHENYL-2-BUTEN-1-ONE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1,3-Diphenyl-2-buten-1-one pictures 2024-02-15 1,3-Diphenyl-2-buten-1-one
495-45-4
US $720.00 / g 1g 97 500 Kg R&D Scientific Inc.
1,3-DIPHENYL-2-BUTEN-1-ONE (2E)-1,3-Diphenyl-2-buten-1-one 1,3-diphenyl-2-buten-1-on beta-methyl-chalcon beta-Methylchalcone beta-methylstyrylphenylketone Chalcone, beta-methyl- alpha-methylbenzylideneacetophenone ar-Styrylacetophenone β-Methylchalcone 2-Buten-1-one, 1,3-diphenyl- Ai3-11507 Chalcone, beta-methyl- (7ci,8ci) Dypenone (6ci) Einecs 207-801-6 TIMTEC-BB SBB007880 DYPNONE (Z)-1,3-diphenyl-2-buten-1-one 1,3-diphenylbut-2-en-1-one 495-45-4