Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 1H-Indene-1,3(2H)-dione,2-(2,3-dihydro-3-oxo-1H-inden-1-ylidene)-
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Purity: 98.0%
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1H-Indene-1,3(2H)-dione,2-(2,3-dihydro-3-oxo-1H-inden-1-ylidene)-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
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1707-95-5

1707-95-5 structure

1707-95-5 structure

Name: 1H-Indene-1,3(2H)-dione,2-(2,3-dihydro-3-oxo-1H-inden-1-ylidene)-
Chemical Name: 2-(3-oxoinden-1-ylidene)indene-1,3-dione
CAS Number: 1707-95-5
Molecular Formula: C₁₈H₁₀O₃
Molecular Weight: 274.27000
Create Date: 2018-06-18 11:03:23
Modify Date: 2025-09-11 15:36:08

Name	2-(3-oxoinden-1-ylidene)indene-1,3-dione
Synonyms	[1,2']biindenylidene-3,1',3'-trione 1,2'-Biindanylidene-1',3,3'-trione Bindon 2-(3-oxo-2,3-dihydro-1H-inden-1-ylidene)-1H-indene-1,3(2H)-dione Bindone 2-(3-Oxo-1-indanylidene)indan-1,3-dione 1-(indan-1,3-dione-2-ylidene)indan-3-one [1,2'-biindenylidene]-1',3,3'(2H)-trione 2-(2,3-dihdyro-3-oxo-1H-indene-1-ylidene)-1H-indene-1,3(2H)-dione 1,2'-biindene-1',3,3'(2H)-trione 1,3-INDANDIONE,2-(3-OXO-1-INDANYLIDENE) Anhydrobis(indandione) MFCD00021233 EINECS 216-956-9 2-(3-Oxo-1-indanylidene)-1,3-indandione

Density	1.447g/cm3
Boiling Point	510ºC at 760mmHg
Melting Point	205-208ºC
Molecular Formula	C₁₈H₁₀O₃
Molecular Weight	274.27000
Flash Point	224.5ºC
Exact Mass	274.06300
PSA	51.21000
LogP	3.10580
Vapour Pressure	1.61E-10mmHg at 25°C
Index of Refraction	1.72

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK6050000

CHEMICAL NAME :: 1,3-Indandione, 2-(3-oxo-1-indanylidene)-

CAS REGISTRY NUMBER :: 1707-95-5

BEILSTEIN REFERENCE NO. :: 1884961

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C18-H10-O3

MOLECULAR WEIGHT :: 274.28

WISWESSER LINE NOTATION :: L56 BVYVJ CU- DL56 BV DY CHJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 33,191,1975 ** REPRODUCTIVE DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Intraperitoneal

DOSE :: 12500 ug/kg

SEX/DURATION :: female 9 day(s) after conception

TOXIC EFFECTS :: Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants) Reproductive - Specific Developmental Abnormalities - musculoskeletal system

REFERENCE :: ARTODN Archives of Toxicology. (Springer-Verlag, Heidelberger Pl. 3, D-1000 Berlin 33, Fed. Rep. Ger.) V.32- 1974- Volume(issue)/page/year: 33,191,1975

Safety Phrases	S22-S24/25
HS Code	2914399090

HS Code	2914399090
Summary	2914399090. other aromatic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

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