2-Oxaspiro[4.5]decan-3-one

Modify Date: 2025-08-25 08:59:26

2-Oxaspiro[4.5]decan-3-one Structure
2-Oxaspiro[4.5]decan-3-one structure
Common Name 2-Oxaspiro[4.5]decan-3-one
CAS Number 7236-78-4 Molecular Weight 154.20600
Density 1.07g/cm3 Boiling Point 260.5ºC at 760 mmHg
Molecular Formula C9H14O2 Melting Point N/A
MSDS N/A Flash Point 102.7ºC

 Names

Name 2-Oxaspiro[4.5]decan-3-one
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.07g/cm3
Boiling Point 260.5ºC at 760 mmHg
Molecular Formula C9H14O2
Molecular Weight 154.20600
Flash Point 102.7ºC
Exact Mass 154.09900
PSA 26.30000
LogP 1.88380
Index of Refraction 1.488

 Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
RP3675000
CHEMICAL NAME :
2-Oxaspiro(4.5)decan-3-one
CAS REGISTRY NUMBER :
7236-78-4
BEILSTEIN REFERENCE NO. :
0119521
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C9-H14-O2
MOLECULAR WEIGHT :
154.23
WISWESSER LINE NOTATION :
T5OV DXTJ D-& AL6XTJ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
27ZQAG "Psychotropic Drugs and Related Compounds," 2nd ed., Usdin, E., and D.H. Efron, Washington, DC, 1972 Volume(issue)/page/year: -,321,1972

 Synthetic Route

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2-Oxaspiro[4.5]decan-3-one Structure

2-Oxaspiro[4.5]...

CAS#:7236-78-4

Literature: Picard, Philippe; Moulines, Jean; Lecoustre, Max Bulletin de la Societe Chimique de France, 1984 , vol. 2, # 1-2 p. 65 - 70

~%

2-Oxaspiro[4.5]decan-3-one Structure

2-Oxaspiro[4.5]...

CAS#:7236-78-4

Literature: Picard, Philippe; Moulines, Jean; Lecoustre, Max Bulletin de la Societe Chimique de France, 1984 , vol. 2, # 1-2 p. 65 - 70

~%

2-Oxaspiro[4.5]decan-3-one Structure

2-Oxaspiro[4.5]...

CAS#:7236-78-4

Literature: Picard, Philippe; Moulines, Jean; Lecoustre, Max Bulletin de la Societe Chimique de France, 1984 , vol. 2, # 1-2 p. 65 - 70

~%

2-Oxaspiro[4.5]decan-3-one Structure

2-Oxaspiro[4.5]...

CAS#:7236-78-4

Literature: Picard, Philippe; Moulines, Jean; Lecoustre, Max Bulletin de la Societe Chimique de France, 1984 , vol. 2, # 1-2 p. 65 - 70

~%

2-Oxaspiro[4.5]decan-3-one Structure

2-Oxaspiro[4.5]...

CAS#:7236-78-4

Literature: Picard, Philippe; Moulines, Jean; Lecoustre, Max Bulletin de la Societe Chimique de France, 1984 , vol. 2, # 1-2 p. 65 - 70

~%

2-Oxaspiro[4.5]decan-3-one Structure

2-Oxaspiro[4.5]...

CAS#:7236-78-4

Literature: Picard, Philippe; Moulines, Jean; Lecoustre, Max Bulletin de la Societe Chimique de France, 1984 , vol. 2, # 1-2 p. 65 - 70

~%

2-Oxaspiro[4.5]decan-3-one Structure

2-Oxaspiro[4.5]...

CAS#:7236-78-4

Literature: Schinz; Hinder Helvetica Chimica Acta, 1947 , vol. 30, p. 1349,1366

 Synonyms

(1-Hydroxymethyl-cyclohexyl)-essigsaeure-lacton
3,3-pentamethylene-butyrolactone
Godecke
oxa-2 spiro<4,5>decanone-3
2-Oxa-spiro[4.5]decan-3-on
2-oxaspiro<4.5>decan-3-one
GO 177
(1-hydroxymethyl-cyclohexyl)-acetic acid-lactone
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