Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2-(4-METHYLPHENYL)-1H-INDENE-1,3(2H)-DIONE
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Purity: 98.0%
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7561-48-0

7561-48-0 structure

7561-48-0 structure

Name: 2-(4-METHYLPHENYL)-1H-INDENE-1,3(2H)-DIONE
Chemical Name: 2-(4-methylphenyl)indene-1,3-dione
CAS Number: 7561-48-0
Molecular Formula: C₁₆H₁₂O₂
Molecular Weight: 236.26500
Create Date: 2016-01-03 08:45:46
Modify Date: 2024-01-09 15:40:04

Name	2-(4-methylphenyl)indene-1,3-dione
Synonyms	2-p-Tolyl-indan-1,3-dion 2-p-tolyl-indan-1,3-dione

Density	1.23g/cm3
Boiling Point	423.2ºC at 760 mmHg
Molecular Formula	C₁₆H₁₂O₂
Molecular Weight	236.26500
Flash Point	158.2ºC
Exact Mass	236.08400
PSA	34.14000
LogP	3.15780
Index of Refraction	1.625

CHEMICAL IDENTIFICATION

RTECS NUMBER :: NK5979000

CHEMICAL NAME :: 1,3-Indandione, 2-(4-methylphenyl)-

CAS REGISTRY NUMBER :: 7561-48-0

BEILSTEIN REFERENCE NO. :: 2106995

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C16-H12-O2

MOLECULAR WEIGHT :: 236.28

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 382 mg/kg

TOXIC EFFECTS :: Blood - change in clotting factors

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 21,26,1987

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%