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CAS No 78-59-1 , 3,5,5-trimethylcyclohex-2-en-1-one

  • Name: 3,5,5-trimethylcyclohex-2-en-1-one
  • Synonyms: 78-59-1;Isoacetophorone; Izoforon; Isoforon; Isoforone;3,5,5-trimethylcyclohex-2-en-1-one; .alpha.-Isophoron; Isooctopherone; 3,5,5-Trimethylcyclohex-2-en-1-one;
  • CAS Registry Number:
  • Melting Point: -8 ºC
  • Flash Point: 84 ºC
  • Boiling Point: 215 ºC
  • Density: 0.923
  • Refractive index: 1.476
  • Safety Statements: R21/22;R36/37;R40
  • Hazard Symbols: Xn: Harmful;
  • Flash Point: 84 ºC
  • EINECS: 201-126-0
  • Molecular Weight: 138.20686
  • InchiKey: HJOVHMDZYOCNQW-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H14O/c1-7-4-8(10)6-9(2,3)5-7/h4H,5-6H2,1-3H3
  • Risk Statements: S13;S23;S36/37/39;S46
  • Molecular Formula: C9H14O
  • Molecular Structure:CAS No:78-59-1 3,5,5-trimethylcyclohex-2-en-1-one
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78-59-1 ISOPHORONE; 97%

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany ,Germany
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78-59-1 3845.9-K-IO ISOPHORONE

  • Germany Campro Scientific GmbH [Manufacturer]
  • Tel: +49.(0)30.629.01.89.0 (Germany)/ +31.(0)318.529.437 (Netherlands)
  • Fax: +49.(0)30.629.01.89.89
    +31.(0)318.542.181
  • Address: Campro Scientific GmbH
    Postfach 36 20 65
    D-10972 Berlin
    Germany
    Tel. +49.(0)30.629.01.89.0
    Fax +49.(0)30.629.01.89.89
    info@campro.eu ,Germany
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78-59-1 Isophorone

  • Hong kong ADVANCED TECH. & IND. CO., LTD. [Distributor/Wholesaler]
  • Tel: 86-23902293
  • Fax: 86-27898314
  • Address: UNIT B, 1/F, CHEONG SHING IND. BLDG., 17 WALNUT ST., TAI KOK TSUI, KLN, HONG KONG Hong Kong,nilHong kong
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78-59-1 ISOPHORONE

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
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78-59-1 ISOPHORONE

  • Norway Chiron AS [Manufacturer]
  • Tel: +47 73 87 44 90
  • Fax: +47 73 87 44 99
  • Address: Chiron AS
    Stiklestadveien 1
    N-7041 Trondheim
    Norway ,Norway
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78-59-1 Isophorone (Ipho)

  • United States Parchem Trading [Manufacturer]
  • Tel: 914.654.6800
  • Fax: 914.654.6899
  • Address: Parchem Trading Ltd.
    415 Huguenot Street
    New Rochelle, NY 10801 ,United States
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78-59-1 Isophorone

  • United States Aceto Corporation [Importer/Exporter]
  • Tel: +1-(516)-627-6000
  • Fax: +1-(516)-627-6093
  • Address: One Hallow Lane, Lake Success, New York 11042-1215, ,United States
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78-59-1 Isophorone

  • China Shanghai Experiment Reagent Co.,LTD. [Manufacturers]
  • Tel: 0086-21-56558317 56553837
  • Fax: +86-21-56553837
  • Address: 10-603, No.555 Luding Road (No.1000 North Zhongshan Road),Shanghai Shanghai,ShanghaiChina
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78-59-1 Isophorone

  • United States Medical Isotopes, Inc. [Manufacturers]
  • Tel: +1-(603)-635-2255
  • Fax: +1-(603)-635-2448
  • Address: 100 Bridge Street, Pelham, New Hampshire 03076, Pelham,New HampshireUnited States
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78-59-1 ISOPHORONE

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References of 3,5,5-trimethylcyclohex-2-en-1-one
Title: Isophorone
CAS Registry Number: 78-59-1
CAS Name: 3,5,5-Trimethyl-2-cyclohexen-1-one
Synonyms: a-isophorone; 1,5,5-trimethyl-3-oxocyclohexene; 1,3,3-trimethylcyclohexen-5-one; isoforon; isoacetophorone
Molecular Formula: C9H14O
Molecular Weight: 138.21
Percent Composition: C 78.21%, H 10.21%, O 11.58%
Literature References: Prepn: E. Knoevenagel, Ann. 297, 113 (1897). Synthesis: H. Ueda et al., Agric. Biol. Chem. 30, 1004 (1966); D. S. Torok, W. J. Scott, Tetrahedron Lett. 34, 3067 (1993). Colorimetric field test for determn in air: P. Andrew, R. Wood, Analyst 95, 691 (1970). Solid-phase microextraction/GC determn in aq. samples: J.-Y. Horng, S.-D. Huang, J. Chromatogr. A 678, 313 (1994). Brief description: P. D. Sherman, Jr., A. J. Papa in Kirk-Othmer Encyclopedia of Chemical Technology vol. 13 (Wiley-Interscience, New York, 3rd ed., 1981) pp 918-922. Review of prepn and purification: G. S. Salvapati, M. Janardanarao, J. Sci. Ind. Res. 42, 261-267 (1983). Review of toxicology and human exposure: Toxicological Profile for Isophorone (PB90-180225, 1989) pp 101.
Properties: Clear liquid with peppermint-like odor. bp 215.3°. Freezing pt -8.1°. Flash pt (open cup): 184°F (84°C). Autoignition pt: 864°F (462°C). d2020 0.9229. d420 0.9613. n420 1.4778. uv max (MeOH): 235.5 nm (e 14300). Vapor pressure at 20°: 0.3 mm Hg. Soly in water (mg/l): 12000 (20°); 14500 (25°). Sol in ether, acetone alcohol. LD50 in male, female rats and male mice (mg/kg): 2700 ±200, 2100 ±200, 2200 ±200 orally (PB90-180225).
Melting point: Freezing pt -8.1°
Boiling point: bp 215.3°
Flash point: Flash pt (open cup): 184°F (84°C)
Index of refraction: n420 1.4778
Absorption maximum: uv max (MeOH): 235.5 nm (e 14300)
Density: d2020 0.9229; d420 0.9613
Toxicity data: LD50 in male, female rats and male mice (mg/kg): 2700 ±200, 2100 ±200, 2200 ±200 orally (PB90-180225)
CAUTION: Potential symptoms of overexposure are irritation of eyes, nose, throat; headache, nausea, dizziness, fatigue, malaise, narcosis; dermatitis. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 178.
Use: Solvent in some printing inks, paints, lacquers and adhesives.