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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: amyl cyclopentanone propanone
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40942-73-2

40942-73-2 structure

40942-73-2 structure

Name: amyl cyclopentanone propanone
Chemical Name: 3-(2-oxopropyl)-2-pentylcyclopentanone
CAS Number: 40942-73-2
Molecular Formula: C₁₃H₂₂O₂
Molecular Weight: 210.31300
Create Date: 2018-12-24 20:05:00
Modify Date: 2025-08-25 18:22:01

Name	3-(2-oxopropyl)-2-pentylcyclopentanone
Synonyms	Cyclopentanone,3-(2-oxopropyl)-2-pentyl MAGNOLIONE (L.R.T.14),RBD pentylcyclopentanonepropanone 2-Pentyl-3-(2-oxopropyl)cyclopentanone 2-n-Pentyl-3-(2-oxopropyl)-1-cyclopentanon MAGNOLIONE 3-(2-Oxo-propyl)-2-pentyl-cyclopentanone 3-(2-oxopropyl)-2-pentyl-cyclopentanon 3-(2-Oxopropyl)-2-pentylcyclopentan-1-on opt.-inaktiv. (3-oxo-2-pentyl-cyclopentyl)-aceton 3-(2-oxopropyl)-2-pentylcyclopentan-1-one amyl cyclopentanonepropanone 2-n-pentyl-3-(2-oxopropyl)-1-cyclopentanone 3-Acetonyl-2-pentylcyclopentanone

Density	0.94g/cm3
Boiling Point	313.6ºC at 760mmHg
Molecular Formula	C₁₃H₂₂O₂
Molecular Weight	210.31300
Flash Point	117.3ºC
Exact Mass	210.16200
PSA	34.14000
LogP	3.14110
Index of Refraction	1.452

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GY5157000

CHEMICAL NAME :: Cyclopentanone, 3-(2-oxopropyl)-2-pentyl-

CAS REGISTRY NUMBER :: 40942-73-2

LAST UPDATED :: 199701

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C13-H22-O2

MOLECULAR WEIGHT :: 210.35

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,795,1982 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >5 gm/kg

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

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,795,1982

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

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

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 20,795,1982

40942-71-0 structure

40942-71-0

~88%

40942-73-2 structure

40942-73-2

Literature: Celli; Charles Patent: US4092362 A1, 1978 ;

97724-00-0 structure

97724-00-0

~%

40942-73-2 structure

40942-73-2

Literature: Lenfant,M.; Wolff,R.E. Bulletin de la Societe Chimique de France, 1963 , p. 1210 - 1213

Precursor 1
40942-71-0
DownStream 0

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