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CAS No 504-15-4 , 5-methylbenzene-1,3-diol

  • Name: 5-methylbenzene-1,3-diol
  • Synonyms: 5-methylbenzene-1,3-diol;3,5-Dihydroxytoluene; 5-Methyl-1,3-benzenediol; 1,3-Dihydroxy-5-methylbenzene;5-methylbenzene-1,3-diol; Orcin; 5-METHYLRESORCINOL;
  • CAS Registry Number:
  • Transport: 25kgs
  • Melting Point: 105-110 ºC
  • Flash Point: 159 ºC
  • Boiling Point: 290 ºC
  • Density: 1.21g/cm3
  • Refractive index: 1.5403
  • Safety Statements: R22;R36/37/38
  • Hazard Symbols: Xn: Harmful;
  • HS Code: 29072900
  • Flash Point: 159 ºC
  • EINECS: 207-984-2
  • Molecular Weight: 124.13722
  • InchiKey: OIPPWFOQEKKFEE-UHFFFAOYSA-N
  • InChI: InChI=1S/C7H8O2/c1-5-2-6(8)4-7(9)3-5/h2-4,8-9H,1H3
  • Risk Statements: S26;S37/39
  • Molecular Formula: C7H8O2
  • Molecular Structure:CAS No:504-15-4 5-methylbenzene-1,3-diol
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504-15-4 Orcinol

  • Name Orcinol Other Name 3,5-DIHYDROXYTOLUENE CAS NO. 504-15-4 EC NO. 207-984-2 Purity 99% Brand BOJING Molecular Formula C7H8O2 Molecular Weight 124.14 Apperance pink-grey to pink-brown cryst. powder or crystals Product Categories Alcohols and Deriva...
  • Min. Order: 1
  • China Shanghai Bojing Chem Co.,Ltd. [Manufacturer, Trading Company, Other]
  • Tel: 86-21-37122233
  • Fax: 86-21-37127788
  • Address: 6F Buildiing 11,No.388,Baifu Road,District Fengxian Shanghai ,ShanghaiChina

504-15-4 5-METHYLRESORCINOL ANHYDROUS 99%

  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong null,nullHong kong
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504-15-4 3,5-DIHYDROXYTOLUENE; 99%

  • Germany ABCR GmbH & Co KG [Manufacturer]
  • Tel: +49 721 95061-0
  • Fax: +49 721 95061-80
  • Address: Im Schlehert 10
    76187 Karlsruhe
    Germany null,nullGermany
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504-15-4 1,3-Dihydroxy-5-methylbenzene

  • Germany Merck Schuchardt OHG [Manufacturers]
  • Tel: +49-(8102)-802-0
  • Fax: +49-(8102)-802-175
  • Address: Eduard-Buchner-Str. 14-20, Hohenbrunn 85662, Hohenbrunn,HohenbrunnGermany
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504-15-4 3,5-Dihydroxytoluene,Orcinol

  • Basic Information: CAS: [ 504-15-4 ] Molecular Formula: C7H8O2 Molecular Weight: 124.14 English Alias: Orcinol; 1,3-Dihydroxy-5-methylbenzene Application: Used for organic or medical intermediate synthesis Used as analytical reagent, A reference mate...
  • China Chemwing (Shanghai) Co.,Ltd [Manufacturer, Trading Company]
  • Tel: 86-21-61553069
  • Fax: 96-21-51079518
  • Address: R1014 No.333 of Jinxiang Road Shanghai,ShanghaiChina
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504-15-4 Orcinol anhydrous

  • China Xilin Chemical Group Co., Ltd null
  • Tel: +86-(0)-15527136576
  • Fax: +86-(27)-83820093
  • Address: 16# Luojiashan, Wuchang District, Wuhan, Hubei 430071, null,nullChina
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504-15-4 1,3-Dihydroxy-5-methylbenzene

  • China BioBioPha Co., Ltd. [Manufacturer]
  • Tel: +86-871-5217109
  • Fax: +86-871-5217109
  • Address: 132 Lanhei Road, Kunming Institute of Botany, Chinese Academy of Sciences null,nullChina
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504-15-4 ORCINOL MONOHYDRATE 97%

  • 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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504-15-4 ORCINOL

  • Germany Cfm Oskar Tropitzsch [Manufacturer]
  • Tel: +49-9231-9619-0
  • Fax: +49-9231-9619-60
  • Address: Cfm Oskar Tropitzsch
    Waldershofer Str. 49-51
    95615 Marktredwitz
    Germany null,nullGermany
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504-15-4 5-METHYLRESORCINOL ANHYDROUS = ORCINOL

  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany null,nullGermany
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References of 5-methylbenzene-1,3-diol
Title: Orcinol
CAS Registry Number: 504-15-4
CAS Name: 5-Methyl-1,3-benzenediol
Synonyms: 5-methylresorcinol; orcin; 3,5-dihydroxytoluene
Molecular Formula: C7H8O2
Molecular Weight: 124.14
Percent Composition: C 67.73%, H 6.50%, O 25.78%
Literature References: Occurs in many species of lichens: Sastry, Rao, Curr. Sci. 10, 437 (1941). Prepn: Anker, Cook, J. Chem. Soc. 1945, 311; Kisteneva, Rozhdestvenskii, Zh. Prikl. Khim. 22, 1108 (1949); Stevens, US 2603662 (1952 to Gulf); Zimmer, US 3028410 (1962 to Hooker Chem.). Toxicity studies: I. Veldre et al., Vopr. Gig. Tr. Prof. Patol. Est. SSR 2, 160 (1970), C.A. 74, 51746h (1971).
 
Derivative Type: Monohydrate
Properties: Crystals; sweet but unpleasant taste; reddens on exposure to air due to oxidation. mp about 58°; 107° when anhydr. bp 290°; bp14-20 165-170°; bp5 147°. Freely sol in water, alcohol, ether; less sol in benzene; slightly sol in chloroform or carbon disulfide. Keep well closed and protected from light. LD50 in mice, rats, rabbits, guinea pigs (mg/kg): 772, 844, 2400, 1678 orally (Veldre).
Melting point: mp about 58°; 107° when anhydr
Boiling point: bp 290°; bp14-20 165-170°; bp5 147°
Toxicity data: LD50 in mice, rats, rabbits, guinea pigs (mg/kg): 772, 844, 2400, 1678 orally (Veldre)
 
Use: As a reagent for pentoses, lignin, beet sugar, saccharoses, arabinose, diastase.