Maple lactone

Modify Date: 2025-08-26 19:50:05

Maple lactone Structure
Maple lactone structure
Common Name Maple lactone
CAS Number 765-70-8 Molecular Weight 112.127
Density 1.1±0.1 g/cm3 Boiling Point 178.7±9.0 °C at 760 mmHg
Molecular Formula C6H8O2 Melting Point 104-108 °C(lit.)
MSDS Chinese USA Flash Point 59.3±4.4 °C

 Names

Name 3-Methyl-1,2-cyclopentanedione
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1±0.1 g/cm3
Boiling Point 178.7±9.0 °C at 760 mmHg
Melting Point 104-108 °C(lit.)
Molecular Formula C6H8O2
Molecular Weight 112.127
Flash Point 59.3±4.4 °C
Exact Mass 112.052429
PSA 34.14000
LogP 0.04
Vapour Pressure 1.0±0.3 mmHg at 25°C
Index of Refraction 1.463
Water Solubility soluble

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S22-S24/25-S36/37-S26
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 29142900

 Synthetic Route

 Customs

HS Code 2914299000
Summary 2914299000. other cyclanic, cyclenic or cyclotherpenic ketones without other oxygen function. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

 Articles7

More Articles
Identification and characterization of novel benzil (diphenylethane-1,2-dione) analogues as inhibitors of mammalian carboxylesterases.

J. Med. Chem. 48 , 2906-15, (2005)

Carboxylesterases (CE) are ubiquitous enzymes responsible for the metabolism of xenobiotics. Because the structural and amino acid homology among esterases of different classes, the identification of ...

A chemometric approach toward the detection and quantification of coffee adulteration by solid-phase microextraction using polymeric ionic liquid sorbent coatings

J. Chromatogr. A. 1346 , 1-7, (2014)

• Chemical profiling of Coffea arabica by polymeric ionic liquid SPME is described. • Partial least squares regression correlated the aroma fingerprint to adulteration. • Compounds that contributed to...

The potential value of natural antioxidative treatment in glaucoma.

Surv. Ophthalmol. 53(5) , 479-505, (2008)

Glaucomatous optic neuropathy implies loss of retinal ganglion cells, including their axons, and a major tissue remodeling, especially in the optic nerve head. Although increased intraocular pressure ...

 Synonyms

EINECS 212-154-8
1,2-Cyclopentanedione, 3-methyl-
L5VVTJ C1
MFCD00001417
3-Methyl-1,2-cyclopentanedione
3-methylcyclopentane-1,2-dione
Maple lactone
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