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CAS No 108-45-2 , benzene-1,3-diamine

  • Name: benzene-1,3-diamine
  • Synonyms: benzene-1,3-diamine; 1,3-BENZENEDIAMINE; 1,3-Phenylenediamine; 1,3-Diaminobenzene;m-Phenylenediamine;benzene-1,3-diamine; m-Aminoaniline; 108-45-2; m-Diaminobenzene;
  • CAS Registry Number:
  • Transport: UN 1673
  • Melting Point: 63-65 ºC
  • Flash Point: 175 ºC
  • Boiling Point: 282-284 ºC
  • Density: 1,139 g/cm3
  • Refractive index: 1.6339
  • Water Solubility: 350 G/L (25 ºC)
  • Safety Statements: R23/24/25;R36;R40;R43;R50/53
  • Hazard Symbols: N: Dangerous for the environment;T: Toxic;
  • HS Code: 29215119
  • Flash Point: 175 ºC
  • EINECS: 203-584-7
  • Molecular Weight: 108.14112
  • InchiKey: WZCQRUWWHSTZEM-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H8N2/c7-5-2-1-3-6(8)4-5/h1-4H,7-8H2
  • Risk Statements: S28A;S36/37;S45;S60;S61
  • Molecular Formula: C6H8N2
  • Molecular Structure:CAS No:108-45-2 benzene-1,3-diamine
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108-45-2 M-PHENYLENEDIAMINE; 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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108-45-2 m-Phenylenediamine (MPD)

  • 1.Purity: 99% 2.Used as intermediate 3.Prompt delivery 4.ISO
  • China Aqua Wyoming Inc [Trading Company]
  • Tel: 86-0579-82899564
  • Address: Zhaohui Road hangzhou,ZhejiangChina
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108-45-2 1,3-PHENYLENEDIAMINE

  • United States Bromorganics Corporation [Manufacturer]
  • Tel: 847-238-9588
  • Fax: 847-238-9688
  • Address: Bromorganics Corporation
    P. O. Box 722
    Elk Grove Village, Illinois 60009 ,United States
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108-45-2 META PHENYLENE DIAMINE

  • United States Aceto Corp. [Manufacturer]
  • Tel: 516-627-6000
  • Fax: 516-627-6093
  • Address: One Hollow Lane
    Lake Success, NY 11042-1215 ,United States
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108-45-2 M-PHENYLENEDIAMINE 99+%

  • 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 ,United States
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108-45-2 A17202 3-AMINOANILINE 99.5% - CARC.

  • United States Pfaltz & Bauer [Manufacturer]
  • Tel: (203) 574-0075
  • Fax: (203) 574-3181
  • Address: 172 E. Aurora St.
    Waterbury, CT 06708 ,United States
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108-45-2 M-PHENYLENEDIAMINE

  • United States Kingchem LLC [Manufacturer]
  • Tel: 201-825-9988
  • Fax: 201-825-9148
  • Address: Kingchem LLC
    5 Pearl Ct
    Allendale Park
    Allendale, NJ 07401 ,United States
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108-45-2 M-PHENYLENEDIAMINE DIHYDROCHLORIDE

  • China Dynasty Chemicals Co., Ltd. []
  • Fax: +86 574 87317917
  • Address: 21F Lingqiao Square, 31 Yaohang Street, Ningbo, China NINGBO,zhejiangChina
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108-45-2 LTS00371 M-PHENYLENEDIAMINE

  • 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 ,Hong kong
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108-45-2 1,3-PHENYLENEDIAMINE

  • United States HBCChem, Inc. [Manufacturer]
  • Tel: 510-219-6317
  • Fax: 510-675-0318
  • Address: HBCChem, Inc.
    2189 Whipple Road
    Union City, CA 94587 ,United States
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References of benzene-1,3-diamine
Title: m-Phenylenediamine
CAS Registry Number: 108-45-2
CAS Name: 1,3-Benzenediamine
Synonyms: m-diaminobenzene
Molecular Formula: C6H8N2
Molecular Weight: 108.14
Percent Composition: C 66.64%, H 7.46%, N 25.90%
Literature References: Prepd by the reduction of m-dinitrobenzene: Kuhn, US 2768209 (1956 to Ringwood); Faust, J. Prakt. Chem. 6, 14 (1958); Neilson et al., J. Chem. Soc. 1962, 371; Tallee, Peltier, Compt. Rend. 259, 400 (1964). Toxicity study: C. Burnett et al., J. Toxicol. Environ. Health 2, 657 (1977).
Properties: White crystals becoming red on exposure to air. d 1.139; mp 62-63°; bp 284-287°; dipole moment 1.79. Fire point: 175°. Sol in water, methanol, ethanol, chloroform, acetone, dimethylformamide, methyl ethyl ketone, dioxane. Slightly sol in ether, carbon tetrachloride, dibutyl phthalate, isopropanol. Very slightly sol in benzene, toluene, xylene, butanol. Keep well closed and protected from light. LD50 in rats (mg/kg): 650 orally; 283 i.p. (Burnett).
Melting point: mp 62-63°
Boiling point: bp 284-287°
Density: d 1.139
Toxicity data: LD50 in rats (mg/kg): 650 orally; 283 i.p. (Burnett)
 
Derivative Type: Hydrochloride
Properties: White or slightly red, crystalline powder; becomes darker on exposure to air. Freely sol in water; sol in alcohol.
 
Use: Manuf dyes; rubber curing agents, ion exchange resins, decolorizing resins, formaldehyde condensates, resinous polyamides, block polymers, textile fibers, urethanes, petroleum additives, rubber chemicals, corrosion inhibitors; in photography; as reagent for gold and bromine. The hydrochloride chiefly as a reagent for nitrite.