1-(5-Methylfuran-2-yl)ethanone

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Names

[ CAS No. ]:
1193-79-9

[ Name ]:
1-(5-Methylfuran-2-yl)ethanone

[Synonym ]:
Furan, 2-acetyl-5-methyl-
1-(5-Methyl-2-furanyl)ethanone
Ketone, methyl 5-methyl-2-furyl
Ethanone, 1-(5-methyl-2-furanyl)-
2-Acetyl-5-methylfuran
EINECS 214-779-1
1-(5-Methyl-2-furyl)ethanone
1-(5-methylfuran-2-yl)ethanone
5-Methyl-2-acetylfuran
Methyl 5-methyl-2-furyl ketone
T5OJ BV1 E1
1-(5-methyl-2-furyl)ethan-1-one
MFCD00003243
2-ACETYL-5-METHYL FURAN

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
201.9±0.0 °C at 760 mmHg

[ Molecular Formula ]:
C7H8O2

[ Molecular Weight ]:
124.137

[ Flash Point ]:
80.0±0.0 °C

[ Exact Mass ]:
124.052429

[ PSA ]:
30.21000

[ LogP ]:
0.98

[ Vapour density ]:
>1 (vs air)

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.469

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
LT8528000
CHEMICAL NAME :
Furan, 2-acetyl-5-methyl-
CAS REGISTRY NUMBER :
1193-79-9
BEILSTEIN REFERENCE NO. :
0110853
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H8-O2
MOLECULAR WEIGHT :
124.15
WISWESSER LINE NOTATION :
T5OJ BV1 E1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
438 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
DCTODJ Drug and Chemical Toxicology. (Marcel Dekker, 270 Madison Ave., New York, NY 10016) V.1- 1977/78- Volume(issue)/page/year: 3,249,1980

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302

[ Precautionary Statements ]:
P301 + P312 + P330

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R22

[ Safety Phrases ]:
S36

[ RIDADR ]:
2810

[ WGK Germany ]:
3

[ RTECS ]:
LT8528000

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2932190090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • trimethyl-[1-(5-methylfuran-2-yl)ethenoxy]silane
  • Methanol
  • Acrylic acid
  • Furfural
  • 4H-Pyran-4-one,2,3-dimethyl-(9CI)
  • 2,3-dimethyl-4-hydroxypyrylium cation

DownStream

  • 4-(5-methylfuran-2-yl)-4-oxobut-2-enoic acid
  • 3-Methylcyclohexanol
  • m-Cresol
  • UNII:255L4HTY2B
  • 2-ethyl-5-methyl furan
  • 2-Heptanone
  • 2,6-Dimethyl-3-hydroxypyridine
  • 2-BROMO-1-(5-METHYL-FURAN-2-YL)-ETHANONE
  • 2-(methylamino)-1-(5-methyl-furan-2-yl)ethanol
  • 1,6-dimethyl-3,4-dihydropyrrolo[1,2-a]pyrazine

Customs

[ HS Code ]: 2932190090

[ Summary ]:
2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0%

Articles

Antitubercular constituents from the stem wood of Cinnamomum kotoense.

J. Nat. Prod. 68 , 1318-23, (2005)

Five new compounds, kotolactone A (1), kotolactone B (2), secokotomolide (3), kotodiol (4), and 2-acetyl-5-dodecylfuran (5), and 36 known compounds have been isolated from the stem wood of Cinnamomum ...

Metabolism of 5-methyl-2-furaldehyde in rat. III. Identification and determination of 5-methyl-2-furylmethylketone.

Xenobiotica 18(8) , 887-92, (1988)

1. Continuous extraction, column chromatography and t.l.c. were employed to isolate a minor metabolite of 5-methyl-2-furaldehyde from rat urine. 2. The metabolite was identified by mass spectrometry a...

Monitoring cytotoxic potentials of furfuryl alcohol and 2-furyl methyl ketone in mice.

Food Chem. Toxicol. 46(1) , 286-92, (2008)

Furfuryl alcohol (FA) and 2-furyl methyl ketone (2FMK) are two dietary furans with wide industrial applications and also found in a variety of food items. In a mouse test system, the mutagenicity of t...


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Related Compounds

  • 2-bromo-1-(5-methylfuran-2-yl)ethanone
  • 2-chloro-1-(5-methylfuran-2-yl)ethanone
  • 2,2,2-trifluoro-1-(5-methylfuran-2-yl)ethanone
  • 2-cyclopent-2-en-1-yl-1-(5-methylfuran-2-yl)ethanone
  • 2-(2,3-dibromo-4-methoxy-6-methylphenoxy)-1-(5-methylfuran-2-yl)ethanone
  • 2-(2,3-dibromo-4-methoxy-6-methylphenoxy)-1-(5-methylfuran-2-yl)ethanone ethylene acetal