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China
Product Name: (E)-1-(3,4-dihydro-2H-quinolin-1-yl)-3-phenyl-prop-2-en-1-one
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13262-31-2

13262-31-2 structure

13262-31-2 structure

Name: (E)-1-(3,4-dihydro-2H-quinolin-1-yl)-3-phenyl-prop-2-en-1-one
Chemical Name: Quinoline, 1,2,3,4-tetrahydro-1-cinnamoyl
CAS Number: 13262-31-2
Molecular Formula: C₁₈H₁₇NO
Molecular Weight: 263.33400
Create Date: 2017-08-12 18:47:49
Modify Date: 2025-09-21 21:40:40

Name	Quinoline, 1,2,3,4-tetrahydro-1-cinnamoyl
Synonyms	3-phenyl-5-propionylisoxazole 1-(3-phenyl-4,5-dihydro-isoxazol-5-yl)-propan-1-one N-cinnamoyltetrahydroquinoline 1-(3-phenyl-acryloyl)-1,2,3,4-tetrahydro-quinoline 1-Propanone,1-(4,5-dihydro-3-phenyl-5-isoxazolyl)

Density	1.157g/cm3
Boiling Point	407.9ºC at 760 mmHg
Molecular Formula	C₁₈H₁₇NO
Molecular Weight	263.33400
Flash Point	186.3ºC
Exact Mass	263.13100
PSA	20.31000
LogP	3.74420
Vapour Pressure	7.28E-07mmHg at 25°C
Index of Refraction	1.64

CHEMICAL IDENTIFICATION

RTECS NUMBER :: VC2860000

CHEMICAL NAME :: Quinoline, 1,2,3,4-tetrahydro-1-cinnamoyl-

CAS REGISTRY NUMBER :: 13262-31-2

BEILSTEIN REFERENCE NO. :: 1380610

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C18-H17-N-O

MOLECULAR WEIGHT :: 263.36

WISWESSER LINE NOTATION :: T66 BNT&J B1U1VR

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 32 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#04341

HS Code	2933499090

635-46-1 structure

635-46-1

102-92-1 structure

102-92-1

~85%

13262-31-2 structure

13262-31-2

Literature: Ueda, Satoshi; Okada, Takahiro; Nagasawa, Hideko Chemical Communications, 2010 , vol. 46, # 14 p. 2462 - 2464

621-82-9 structure

621-82-9

~%

13262-31-2 structure

13262-31-2

Literature: Mai, Wen-Peng; Wang, Ji-Tao; Yang, Liang-Ru; Yuan, Jin-Wei; Xiao, Yong-Mei; Mao, Pu; Qu, Ling-Bo Organic Letters, 2014 , vol. 16, # 1 p. 204 - 207

Precursor 3
635-46-1 102-92-1 621-82-9
DownStream 0

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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