3-Oxaspiro[5.5]undecane-2,4-dione

Basic Information

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CAS Number

1010-26-0

Molecular Formula

C10H14O3

Molecular Weight

182.22 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Basic Physical Properties

Melting Point

68.0 to 72.0 deg-C

Boiling Point

126°C/0.5mmHg

Density

1.1500

Flash Point

159.8°C

Refractive Index

1.499

SMILES

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C1CCC2(CC1)CC(=O)OC(=O)C2

InChI

InChI=1S/C10H14O3/c11-8-6-10(7-9(12)13-8)4-2-1-3-5-10/h1-7H2

InChIKey

XNDSIASQMRYFSW-UHFFFAOYSA-N

LogP

1.8005

Topological Polar Surface Area

43.370000000000005 Å²

Hydrogen Bond Donor/Acceptor

0 / 3

Complexity

221

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Synonyms & References

English

1,1-Cyclohexane-diacetic anhydride
EN300-12674
3-Oxaspiro[5,5]undecane-2,4-dione
XNDSIASQMRYFSW-UHFFFAOYSA-N
1,1-cyclohexanediacetic acid anhydride
3,3-Pentamethyleneglutaric Anhydride
2,2-cyclohexane diacetic anhydride
MFCD00040292
1,1-Cyclohexane diacetic acid anhydride
NCGC00329673-01
SCHEMBL395804
3-Oxaspiro[5.5]-2,4-undecanedione
FT-0606080
AN-829/40524982
A800317
AB01107090-03
1010-26-0
3-Oxaspiro[5,5]undecane-2,4-dione, 98%
1,1-Cyclohexane diacetic anhydride
1,1-Cyclohexanediacetic acidanhydride
J-000311
1,1-Cyclohexanediaceticacidanhydride
C2533
4-AMINO-2-HYDROXYBENZOICACIDSODIUMSALTDIHYDRATE
DTXSID20370196
1,1-Cyclohexanediacetic anhydride
FS-4141
3-oxaspiro[5.5]undecane-2,4-dione
Z85926253
D95231
AKOS001075370

MDL Number

MFCD00040292

Customs Code

2917209090

FAQ

What are the physical and chemical properties of 3-Oxaspiro[5.5]undecane-2,4-dione (CAS: 1010-26-0)?

3-Oxaspiro[5.5]undecane-2,4-dione has a crystalline form and a molecular weight of approximately 238.32 g/mol. It is sparingly soluble in water but more soluble in organic solvents. Chemically, it is reactive and can undergo condensation and oxidation reactions.

How is 3-Oxaspiro[5.5]undecane-2,4-dione (CAS: 1010-26-0) typically synthesized?

3-Oxaspiro[5.5]undecane-2,4-dione is typically synthesized via a condensation reaction between an appropriate ketone and a cyclic amine. Common methods include the use of Lewis acids as catalysts, yielding a product with good selectivity and a yield of around 70-80%.

What industries use 3-Oxaspiro[5.5]undecane-2,4-dione (CAS: 1010-26-0)?

3-Oxaspiro[5.5]undecane-2,4-dione is used in the pharmaceutical industry for the synthesis of certain drugs, in polymer chemistry for functionalization of polymers, and in the semiconductor industry for organic light-emitting diodes (OLEDs) and other applications.

What precautions should be taken when handling 3-Oxaspiro[5.5]undecane-2,4-dione (CAS: 1010-26-0)?

When handling 3-Oxaspiro[5.5]undecane-2,4-dione, it is essential to use appropriate personal protective equipment (PPE) including gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. In case of spill, the area should be flushed with water and the spill cleaned up according to safety data sheet (SDS) guidelines.