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Product Name: 1-(2-HYDROXYETHOXY)METHYL-5-BROMOURACIL
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10354-27-5

10354-27-5 structure

10354-27-5 structure

Name: 1-(2-HYDROXYETHOXY)METHYL-5-BROMOURACIL
Chemical Name: 1-(1,3-benzodioxol-5-yl)pent-1-en-3-one
CAS Number: 10354-27-5
Molecular Formula: C₁₂H₁₂O₃
Molecular Weight: 204.22200
Create Date: 2018-12-04 08:50:00
Modify Date: 2025-08-24 20:44:11

Name	1-(1,3-benzodioxol-5-yl)pent-1-en-3-one
Synonyms	1-benzo[1,3]dioxol-5-yl-pent-1-en-3-one 1t-benzo[1,3]dioxol-5-yl-pent-1-en-3-one 1t-Benzo[1,3]dioxol-5-yl-pent-1-en-3-on 1-(3,4-methylenedioxyphenyl)pent-1-en-3-one 1-Penten-3-one,1-[3,4-(methylenedioxy)phenyl]-(7CI,8CI) 1-Penten-3-one,1-(1,3-benzodioxol-5-yl) 1-Benzo[1,3]dioxol-5-yl-pent-1-en-3-on 1-(3,4-methyl enedioxyphenyl)-1-penten-3-one

Density	1.189g/cm3
Boiling Point	346.7ºC at 760 mmHg
Molecular Formula	C₁₂H₁₂O₃
Molecular Weight	204.22200
Exact Mass	204.07900
PSA	35.53000
LogP	2.40760
Vapour Pressure	5.64E-05mmHg at 25°C
Index of Refraction	1.585

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SB3851300

CHEMICAL NAME :: 1-Penten-3-one, 1-(1,3-benzodioxol-5-yl)-

CAS REGISTRY NUMBER :: 10354-27-5

BEILSTEIN REFERENCE NO. :: 0184683

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H12-O3

MOLECULAR WEIGHT :: 204.24

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 :: >2 gm/kg

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

REFERENCE :: EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 13,41,1978

HS Code	2932999099

120-57-0 structure

120-57-0

78-93-3 structure

78-93-3

~93%

10354-27-5 structure

10354-27-5

Literature: Wang, Jun-feng; Lei, Meng; Li, Qin; Ge, Ze-mei; Wang, Xin; Li, Run-tao Tetrahedron, 2009 , vol. 65, # 25 p. 4826 - 4833

Precursor 2
120-57-0 78-93-3
DownStream 0

HS Code	2932999099
Summary	2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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