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CAS No 95-63-6 , 1,2,4-trimethylbenzene

  • Name: 1,2,4-trimethylbenzene
  • Synonyms: 1,2,4-TRIMETHYLBENZENE; Pseudocumol; 1,2,4-trimethyl-; Pseudocumene; 95-63-6; Benzene; Psi-cumene; as-Trimethylbenzene;1,2,4-trimethylbenzene; 1,3,4-Trimethylbenzene;
  • CAS Registry Number:
  • Transport: 170kgs
  • Density: 0.88
  • Refractive index: n20/D 1.504(lit.)
  • Water Solubility: Insoluble (miscible with alcohol, benzene, ether)
  • Safety Statements: R10:Flammable.;R20:Harmfulbyinhalation.;R36/37/38:Irritatingtoeyes,respiratorysystemandskin.;R51/53:Toxictoaquaticorganisms,maycauselong-termadverseeffectsintheaquaticenvironment.;
  • Hazard Symbols: Xn:Harmful;N:Dangerousfortheenvironment;
  • EINECS: 202-436-9
  • Molecular Weight: 120.19158
  • InchiKey: GWHJZXXIDMPWGX-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H12/c1-7-4-5-8(2)9(3)6-7/h4-6H,1-3H3
  • Risk Statements: S26:Incaseofcontactwitheyes,rinseimmediatelywithplentyofwaterandseekmedicaladvice.;S61:Avoidreleasetotheenvironment.Refertospecialinstructions/Safetydatasheets.;
  • Molecular Formula: C9H12
  • Molecular Structure:CAS No:95-63-6 1,2,4-trimethylbenzene
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95-63-6 1,2,4-TRIMETHYLBENZENE; 98%

  • 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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95-63-6 1,2,4-Trimethylbenzene

  • China ORCHID CHEMICAL SUPPLIES LTD (OCS) [Importer/Exporter]
  • Tel: +86-571-85395792
  • Fax: +86-571-85420103
  • Address: 607, North Zhongshan Road, Hangzhou 310000 China ,ZhejiangChina
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95-63-6 1,2,4-TRIMETHYLBENZENE

  • 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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95-63-6 1,2,4-Trimethylbenzene

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95-63-6 1,2,4-Trimethylbenzene

  • China Jinan Haohua Industry Co., Ltd. [, Manufacturer]
  • Tel: +86-531-55569255
  • Fax: +86-531-55569299
  • Address: 40 Huayuan Rd, Jinan, Shandong 250100, jinan,shandongChina
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95-63-6 1,2,4-Trimethylbenzene

  • 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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95-63-6 8777.00 1,2,4-TRIMETHYLBENZENE

  • United States ChemSampCo Inc. [Manufacturer]
  • Tel: (609) 656-2440
  • Fax: (609) 656-2446
  • Address: ChemSampCo Inc.
    1880 Ryan Road
    Dallas, TX 75220 ,United States
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95-63-6 PSEUDOCUMENE(SG)

  • United States ChromaDex Inc. [Manufacturer]
  • Tel: 949-419-0288
  • Fax: 949-419-0294
  • Address: ChromaDex Inc.
    10005 Muirlands Blvd. Suite G - First Floor
    Irvine, CA 92618 ,United States
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95-63-6 1,2,4-TRIMETHYLBENZENE 98%

  • China Shanghai SynCores Technologies Inc. [Manufacturer]
  • Tel: 86-21-51320499
  • Fax: 86-21-51320497
  • Address: Cailun road 538#,
    ZhangJiang Hi-Tech park,
    Pudong, Shanghai, P.R.China ,China
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95-63-6 1,2,4-Trimethylbenzene

  • China Beijing LYS Chemicals Co. Ltd [Importer/Exporter]
  • Tel: +86-10-68483445
  • Fax: +86-10-68418739
  • Address: B-330, Xinhong Building, No.100 Zizhuyuan Road, Haidian Beijing,BeijingChina
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References of 1,2,4-trimethylbenzene
Title: Pseudocumene
CAS Registry Number: 95-63-6
CAS Name: 1,2,4-Trimethylbenzene
Synonyms: pseudocumol; asymmetrical trimethylbenzene
Molecular Formula: C9H12
Molecular Weight: 120.19
Percent Composition: C 89.94%, H 10.06%
Literature References: Occurs in coal tar and in many petroleums. Physical properties: Hirschler, Falconer, J. Am. Chem. Soc. 68, 210 (1946). Metabolism study: J. Huo et al., Xenobiotica 19, 161 (1989). GC/MS determn in serum: E. Kenndler et al., J. Anal. Toxicol. 13, 211 (1989). Neurotoxic effects of inhalation exposure: Z. Korsak, K. Rydzynski, Int. J. Occup. Med. Environ. Health 9, 341 (1996). Genotoxicity study: E. Janik-Spiechowicz et al., Mutat. Res. 412, 299 (1998).
Properties: Liquid. d420 0.8761. bp 169-171°. mp -43.78° (Hirschler, Falconer). nD21 1.5044. Practically insol in water. Sol in alc, benzene, ether. Oxidation yields trimellitic anhydride. LD50 i.p. in male, female mice (mg/kg): 5000, 4100 (Janik-Spiechowicz).
Melting point: mp -43.78° (Hirschler, Falconer)
Boiling point: bp 169-171°
Index of refraction: nD21 1.5044
Density: d420 0.8761
Toxicity data: LD50 i.p. in male, female mice (mg/kg): 5000, 4100 (Janik-Spiechowicz)
CAUTION: Potential symptoms of overexposure are irritation of eyes, skin, nose, throat, respiratory system; bronchitis; hypochromic anemia; headache, drowsiness, fatigue, dizziness, nausea, incoordination; vomiting, confusion; aspiration of liquid may cause chemical pneumonia. See NIOSH Pocket Guide to Chemical Hazards (DHHS/NIOSH 97-140, 1997) p 320.
Use: Sterilizing catgut by heating one hour at 160°; solvent in manuf dyes, perfumes and resins. Solvent for liquid scintillation counting solns.