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CAS No 120-72-9 , 1H-indole

  • Name: 1H-indole
  • Synonyms: 1-Azaindene; Indol; 2,3-Benzopyrrole; Benzopyrrole; Ketole;1H-indole;1H-Indole; 2,3-Benzopyrole; 1-Benzazole; 120-72-9;
  • CAS Registry Number:
  • Transport: UN 2811 6.1/PG 3
  • Melting Point: 51-54 ºC
  • Flash Point: 136 ºC
  • Boiling Point: 253-254 ºC
  • Density: 1.22
  • Refractive index: 1.68
  • Water Solubility: 2.80 G/L (25 ºC)
  • Safety Statements: R21/22;R36
  • Hazard Symbols: Xn: Harmful;
  • Flash Point: 136 ºC
  • EINECS: 204-420-7
  • Molecular Weight: 117.14788
  • InchiKey: SIKJAQJRHWYJAI-UHFFFAOYSA-N
  • InChI: InChI=1S/C8H7N/c1-2-4-8-7(3-1)5-6-9-8/h1-6,9H
  • Risk Statements: S26;S36/37/39
  • Molecular Formula: C8H7N
  • Molecular Structure:CAS No:120-72-9 1H-indole
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120-72-9 Benzopyrrole

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120-72-9 INDOLE

  • China Avosyn Chemical [Manufacturer]
  • Tel: +86-21-68870871
  • Fax: +86-21-68870871
  • Address: Hangzhou Gulf Fine Chemical Zone,
    Zhejiang, 312300, China null,nullChina
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120-72-9 INDOLE

  • United States Advanced Synthesis Technologies [Manufacturer]
  • Tel: 619-423-7821
  • Fax: 619-423-7793
  • Address: Advanced Synthesis
    P.O. Box 437920
    San Ysidro, CA 92173 null,nullUnited States
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120-72-9 LTS00661 INDOLE

  • Hong kong Lotus chemical (HK) Limited [Manufacturer]
  • Tel: +86 23 86092822 (China)/ +852 29738324 (Hong Kong)
  • Fax: +86 23 86092822
  • Address: Lotus Chemical Limited,. (China office)
    Address: 602 Room, 172#, Gaoyan Road, Yubei District, Chongqing, China
    Postcode: 401120 null,nullHong kong
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120-72-9 INDOLE

  • China Shanghai Sunwise Chemical Co., Ltd. [Manufacturer]
  • Tel: +86-21-64063188
  • Fax: +86-21-64062858
  • Address: Shanghai Sunwise Chemical Co., Ltd.
    7G, No 1235 Wuzhong Road
    Shanghai P.R.China null,nullChina
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120-72-9 Indole

  • China SHANGHAI HANHONG CHEMICAL CO.,LTD. [Manufacturers]
  • Tel: 021-64545202
  • Fax: 021-54291107
  • Address: Room 207, Zenghe Building , No.245, Jiachuan Road, Xuhui District, Shanghai, China shanghai,shanghaiChina
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120-72-9 (0633) INDOLE

  • Germany Fox Chemicals GmbH [Manufacturer]
  • Tel: +49.7240.927151/ +49.160.95781845 (Mobile)
  • Fax: +49.7240.927150
  • Address: Fox Chemicals GmbH
    Bockstalstr.10 A
    D-76327 Pfinztal-Germany null,nullGermany
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120-72-9 Indole

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: null Union City,CaliforniaUnited States
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120-72-9 INDOLE

  • Germany Biesterfeld Spezialchemie GmbH [Manufacturer]
  • Tel: +49 40 32008-326
  • Fax: +49 40 32008-696
  • Address: Biesterfeld Spezialchemie GmbH
    Ferdinandstra?e 41
    D - 20095 Hamburg
    Germany null,nullGermany
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120-72-9 Indole

  • United States Ark Pharm, Inc. [Manufacturers]
  • Tel: +1-(847)-367-3680
  • Fax: +1-(847)-367-3681
  • Address: 1840 Industrial Drive, Suite 280, Libertyville, Illinois 60048, Libertyville,IllinoisUnited States
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References of 1H-indole
Title: Indole
CAS Registry Number: 120-72-9
Synonyms: 2,3-Benzopyrrole
Molecular Formula: C8H7N
Molecular Weight: 117.15
Percent Composition: C 82.02%, H 6.02%, N 11.96%
Literature References: Obtained from the 240-260° fraction from coal tar: Weissgerber, Ber. 43, 3520 (1910); from feces: Bergeim, J. Biol. Chem. 32, 17 (1917). Prepn from o-formotoluide: Tyson, Org. Synth. coll. vol. III, 479 (1955); by dehydrocyclizing ortho alkyl anilines: Erner et al., US 2953575 (1960 to Houdry Process); from N-(2-tolyl)-N-methyl-N-phenylformamidine: Lorenz et al., J. Org. Chem. 30, 2531 (1965). Toxicity data: Smyth et al., Am. Ind. Hyg. Assoc. J. 23, 95 (1962). Comprehensive review: Van Order, Lindwall, Chem. Rev. 30, 69 (1942); D. W. Bannister in Kirk-Othmer Encyclopedia of Chemical Technology vol. 13 (Wiley-Interscience, New York, 3rd ed., 1981) pp 213-222.
Properties: Leaflets, mp 52°. bp762 253°; bp28 128-133°. Intense fecal odor. Volatile with steam. Soluble in hot water, hot alcohol, ether, benzene. LD50 orally in rats: 1 g/kg (Smyth).
Melting point: mp 52°
Boiling point: bp762 253°; bp28 128-133°
Toxicity data: LD50 orally in rats: 1 g/kg (Smyth)
Use: In highly dil solns the odor is pleasant, hence indole has been used in perfumery.