ChemicalBook >> CAS DataBase List >>2,3-Diphenyl-1-indenone

2,3-Diphenyl-1-indenone

CAS No.
1801-42-9
Chemical Name:
2,3-Diphenyl-1-indenone
Synonyms
2,3-diphenylinden-1-one;NSC 60783;NSC 401880;2,3-Diphenylindone;LABOTEST-BB LT00159533;2,3-Diphenyl-1-indanone;2,3-Diphenyl-1-indenone;2,3-DIPHENYL-1-INDENONE 97%;2,3-diphenyl-1H-inden-1-one;2,3-Diphenyl-1-indenone,97%
CBNumber:
CB4390527
Molecular Formula:
C21H14O
Molecular Weight:
282.34
MDL Number:
MFCD00003784
MOL File:
1801-42-9.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:47

2,3-Diphenyl-1-indenone Properties

Melting point 153-154 °C(lit.)
Boiling point 449℃
Density 1.213
refractive index 1.4880 (estimate)
Flash point 198℃
form Crystalline Powder
color Red
InChI 1S/C21H14O/c22-21-18-14-8-7-13-17(18)19(15-9-3-1-4-10-15)20(21)16-11-5-2-6-12-16/h1-14H
InChIKey POVRXYLNLVVNGW-UHFFFAOYSA-N
SMILES O=C1c2ccccc2C(c3ccccc3)=C1c4ccccc4
FDA UNII H3L707J8Y8
UNSPSC Code 12352100

SAFETY

Risk and Safety Statements

PPE Eyeshields, Gloves, type N95 (US)
Safety Statements  24/25
WGK Germany  3
HS Code  29143900
Storage Class 13 - Non Combustible Solids

2,3-Diphenyl-1-indenone price More Price(5)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich D209007 2,3-Diphenyl-1-indenone 97% 1801-42-9 10g $1100 2023-06-20 Buy
aablocks AA0021MN 2,3-Diphenyl-1-Indenone 1801-42-9 10g $470 2026-05-28 Buy
AHH MT-11337 2,3-Diphenyl-1-indenone 97% 50g $448 2026-05-26 Buy
AK Scientific 1023AQ 2,3-Diphenyl-1-indenone 1801-42-9 10g $390 2021-12-16 Buy
American Custom Chemicals Corporation CHM0007763 2,3-DIPHENYL-1-INDENONE 95.00% 1801-42-9 10G $1188.62 2021-12-16 Buy
Product number Packaging Price Buy
D209007 10g $1100 Buy
AA0021MN 10g $470 Buy
MT-11337 50g $448 Buy
1023AQ 10g $390 Buy
CHM0007763 10G $1188.62 Buy

2,3-Diphenyl-1-indenone Chemical Properties, Uses, Production

Chemical Properties

red crystalline powder

Definition

ChEBI: 2,3-Diphenyl-1-indanone is a stilbenoid.

Synthesis Reference(s)

Tetrahedron Letters, 14, p. 219, 1973 DOI: 10.1016/S0040-4039(01)95624-2
The Journal of Organic Chemistry, 29, p. 1394, 1964 DOI: 10.1021/jo01029a032

2,3-Diphenyl-1-indenone Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 38)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
RYSS TECH LTD 400-188-0725 +86 21 34310725 13611771617 China 1999 57
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
Hubei Jusheng Technology Co.,Ltd 027-59599241 18871490274 1400878000@qq.com China 9506 58
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Shandong Ono Chemical Co., Ltd. 0539-6362799 20) China 9998 58
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
Chemwill Asia Co.,Ltd. 86-21-51086038 chemwill_asia@126.com CHINA 23861 58
2,3-Diphenyl-1-indenone,97% LABOTEST-BB LT00159533 2,3-diphenyl-1H-inden-1-one 2,3-Diphenyl-1-indanone 2,3-Diphenylindone NSC 401880 NSC 60783 2,3-DIPHENYL-1-INDENONE 97% 1H-Inden-1-one, 2,3-diphenyl- 2,3-diphenylinden-1-one 2,3-Diphenyl-1-indenone 1801-42-9 C21H14O Building Blocks C15 to C38 Carbonyl Compounds Ketones Organic Building Blocks Chemical Synthesis Organic Building Blocks C15 to C38 Building Blocks C15 to C38 Carbonyl Compounds Carbonyl Compounds Ketones