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Maple lactone

Names

[ CAS No. ]:
765-70-8

[ Name ]:
Maple lactone

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

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

MSDS

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

Precursor & DownStream

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%

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 ...


More Articles


Related Compounds

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