Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: (2,2-BIINDAN)-1,1,3,3-TETRONE, 2,2-DIPHENYL-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

1801-21-4

1801-21-4 structure

Name: (2,2-BIINDAN)-1,1,3,3-TETRONE, 2,2-DIPHENYL-
Chemical Name: 2-(1,3-dioxo-2-phenylinden-2-yl)-2-phenylindene-1,3-dione
CAS Number: 1801-21-4
Molecular Formula: C₃₀H₁₈O₄
Molecular Weight: 442.46200
Create Date: 2017-12-21 10:32:00
Modify Date: 2024-01-09 15:19:11

Name	2-(1,3-dioxo-2-phenylinden-2-yl)-2-phenylindene-1,3-dione
Synonyms	(2,2'-Bi-1H-indene)-1,1',3,3'(2H,2'H)-tetrone,2,2'-diphenyl 2,2'-Diphenyl-[2,2']biindenyl-1,3,1',3'-tetraon (2,2'-BIINDAN)-1,1',3,3'-TETRONE,2,2'-DIPHENYL 2,2'-bis(2-phenylindane-1,3-dione) 2,2'-bis-phenylindane-1,3-dione Bis-2,2'-diphenylindan-1,3,1',3'-tetraon 2,2'-diphenyl-[2,2'-biindane]-1,1',3,3'-tetrone 2,2'-diphenyl-[2,2']biindenyl-1,3,1',3'-tetraone 2,2'-diphenyl<2,2'-biindane>-1,1',2,2'-tetrone 2,2'-Diphenyl-(2,2'-biindan)-1,1',3,3'-tetrone

Density	1.374g/cm3
Boiling Point	663.6ºC at 760 mmHg
Molecular Formula	C₃₀H₁₈O₄
Molecular Weight	442.46200
Flash Point	299.1ºC
Exact Mass	442.12100
PSA	68.28000
LogP	5.02080
Vapour Pressure	1.76E-17mmHg at 25°C
Index of Refraction	1.697

CHEMICAL IDENTIFICATION

RTECS NUMBER :: DU2988390

CHEMICAL NAME :: (2,2'-Biindan)-1,1',3,3'-tetrone, 2,2'-diphenyl-

CAS REGISTRY NUMBER :: 1801-21-4

BEILSTEIN REFERENCE NO. :: 2022610

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C30-H18-O4

MOLECULAR WEIGHT :: 442.48

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: MPHEAE Medicina et Pharmacologia Experimentalis. (Basel, Switzerland) V.12-17, 1965-67. For publisher information, see PHMGBN. Volume(issue)/page/year: 17,497,1967

83-12-5

~92%

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Literature: Chuang, Gary Jing; Wang, Weike; Lee, Eunsung; Ritter, Tobias Journal of the American Chemical Society, 2011 , vol. 133, # 6 p. 1760 - 1762

1801-20-3

~20%

1801-21-4

Literature: Mitka, Katarzyna; Kowalski, Piotr; Sulko, Jerzy; Wozniak, Marian; Kloc, Jowita; Chodkowska, Anna; Jagiello-Wojtowicz, Ewa Acta Poloniae Pharmaceutica - Drug Research, 2002 , vol. 59, # 5 p. 387 - 393

87-41-2

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100-52-7

1801-21-4

83-12-5

110-46-3

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Literature: Keimatsu Yakugaku Zasshi, 1933 , vol. 53, p. 1248,1258; dtsch. Ref. S. 257, 261, 262 Chem. Zentralbl., 1934 , vol. 105, # I p. 2745

64-17-5

6156-43-0

1801-21-4

Literature: Radulescu; Barbulescu Bulet. Soc. Chim. RomaniaChem.Abstr., 1938 , vol. 20, p. 29,37 Bulet. Soc. Chim. RomaniaChem.Abstr., 1940 , p. 6263

64-17-5

83-12-5

110-46-3

1801-21-4

Literature: Nathanson Chemische Berichte, 1893 , vol. 26, p. 2576

67-56-1

6156-43-0

71-43-2

1801-21-4

Literature: Keimatsu Yakugaku Zasshi, 1933 , vol. 53, p. 1248,1258; dtsch. Ref. S. 257, 261, 262 Chem. Zentralbl., 1934 , vol. 105, # I p. 2745

Precursor 9
83-12-5 1801-20-3 87-41-2 100-52-7
110-46-3 64-17-5 6156-43-0 67-56-1
71-43-2
DownStream 1
4505-48-0

1801-21-4	33735-40-9
4436-20-8	53755-94-5
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77130-20-2	88145-34-0
786-03-8	64683-43-8
1158522-08-7	940364-43-2
134104-43-1	131615-57-1
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1375289-11-4	849349-65-1