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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3,3-trimethyl-2H-quinolin-4-one
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53207-52-6

53207-52-6 structure

53207-52-6 structure

Name: 1,3,3-trimethyl-2H-quinolin-4-one
Chemical Name: 1,3,3-trimethyl-2H-quinolin-4-one
CAS Number: 53207-52-6
Molecular Formula: C₁₂H₁₅NO
Molecular Weight: 189.25400
Create Date: 2017-08-06 02:49:37
Modify Date: 2025-09-27 19:51:18

Name	1,3,3-trimethyl-2H-quinolin-4-one
Synonyms	1,3,3-trimethyl-2,3-dihydro-1H-quinolin-4-one 1,3,3-Trimethyl-2,3-dihydro-4(1H)-quinolinone 4-Quinolinone,1,2,3,4-tetrahydro-1,3,3-trimethyl 1,2,3,4-Tetrahydro-1,3,3-trimethyl-4-quinolinone

Density	1.038g/cm3
Boiling Point	293.6ºC at 760 mmHg
Molecular Formula	C₁₂H₁₅NO
Molecular Weight	189.25400
Flash Point	106.3ºC
Exact Mass	189.11500
PSA	20.31000
LogP	2.41030
Index of Refraction	1.528

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VC8420000

CHEMICAL NAME :: 4-Quinolinone, 1,2,3,4-tetrahydro-1,3,3-trimethyl-

CAS REGISTRY NUMBER :: 53207-52-6

BEILSTEIN REFERENCE NO. :: 1453399

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H15-N-O

MOLECULAR WEIGHT :: 189.28

WISWESSER LINE NOTATION :: T66 BN EVT&J B1 D1 D1

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 :: 193 mg/kg

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

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 17,819,1974

HS Code	2933499090

HS Code	2933499090
Summary	2933499090. other compounds containing in the structure a quinoline or isoquinoline ring-system (whether or not hydrogenated), not further fused. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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