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CAS No 498-02-2 , 1-(4-hydroxy-3-methoxyphenyl)ethanone

  • Name: 1-(4-hydroxy-3-methoxyphenyl)ethanone
  • Synonyms: Acetoguaiacon; 498-02-2;apocynin; 1-(4-Hydroxy-3-methoxyphenyl)ethanone; Acetoguaiacone; 4'-Hydroxy-3'-methoxyacetophenone;1-(4-hydroxy-3-methoxyphenyl)ethanone; Apocynine;
  • CAS Registry Number:
  • Melting Point: 112-116 ºC
  • Boiling Point: 295-300 ºC
  • Density: 1.158 g/cm3
  • Refractive index: 1.537
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • HS Code: 29145000
  • EINECS: 207-854-5
  • Molecular Weight: 166.1739
  • InchiKey: DFYRUELUNQRZTB-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H10O3/c1-6(10)7-3-4-8(11)9(5-7)12-2/h3-5,11H,1-2H3
  • Risk Statements: S26;S36
  • Molecular Formula: C9H10O3
  • Molecular Structure:CAS No:498-02-2 1-(4-hydroxy-3-methoxyphenyl)ethanone
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498-02-2 Acetovanillone

  • China Chemrio International Limited [Manufacturer]
  • Tel: +86 574 2789 1268/ +86-139 5789 5864 (mobile)
  • Fax: +86 574 2789 1266
  • Address: Chemrio International Limited
    Room 611-612, Wante Business Center
    No.487 Yangmuqi Road,
    Hi-tech Park Ningbo, 315040,China null,nullChina
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498-02-2 Acetovanillone

  • China Syntechem Co.,Ltd [Manufacturer]
  • Tel: +86-519-89882658
  • Fax: +86-519-8512 5369
  • Address: Syntechem Co.,Ltd
    18 South Zhulin Rd.
    Tianning district,Changzhou
    Jiangsu China 213022 null,nullChina
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498-02-2 4-Hydroxy-3-methoxyacetophenone

  • 4-Hydroxy-3-methoxyacetophenoneAcetovanillon, 99%
  • United States INDOFINE Chemical Co., Inc. [Manufacturer]
  • Tel: (908) 359-6778
  • Fax: (908) 359-1179
  • Address: 121 Stryker Lane
    Bldg 30, Suite 1
    Hillsborough, NJ 08844 null,nullUnited States
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498-02-2 Acetovanillone

  • China Taiyuan RHF CO., ltd. [Manufacturers]
  • Tel: 0351-7436719
  • Fax: +86-351-7436719
  • Address: Shuangta South Alley 46,2-1, YingZe Area,Taiyuan, ShanXi null,ShanXiChina
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498-02-2 4-HYDROXY-3-METHOXYBENZOIC ACID

  • 4-HYDROXY-3-METHOXYBENZOIC ACID
  • Switzerland CONNECT MARKETING GMBH [Manufacturer]
  • Tel: +41 81 740 58 50
  • Fax: +41 81 740 58 51
  • Address: CONNECT MARKETING GMBH
    BAHNWEG NORD 35
    CH-9475 SEVELEN/SG
    SWITZERLAND null,nullSwitzerland
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498-02-2 4'-Hydroxy-3'-methoxyacetophenone

  • 4'-Hydroxy-3'-methoxyacetophenone
  • Hong kong Frapp's Pharma (Hongkong) Co.,Ltd [Manufacturer]
  • Tel: +852 8130 0917
  • Fax: +852 8130 0927
  • Address: Room 801,Mongkok Harbour Centre,638 Shanghai Street,Mongkok,Kowloon,Hongkang518001 MongkokHONG KONG Mongkok,nullHong kong
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498-02-2 acetovanillone

  • acetovanilloneacetovanillone, 98%
  • China PMIDA AGROCHEMICAL CO.,LTD [Manufacturer]
  • Tel: +86-023-67030808-8010
  • Fax: +86-023-67030809
  • Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone401121 ChongqingCHINA Chongqing,nullChina
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498-02-2 Acetovanillone

  • Acetovanillone, 98%
  • China Shanghai Rainbow Chemistry Co., Ltd. [Manufacturer]
  • Tel: +86-21-64968086
  • Fax: +86-21-64968086
  • Address: Room 128, Building B, No. 8 Lane 1305, Huajing Road, Xuhui District, Shanghai, P.R. China 200000 Shanghai CHINA Shanghai,nullChina
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498-02-2 4-Hydroxy-3-methoxyacetophenone, 98%

  • 4-Hydroxy-3-methoxyacetophenone, 98%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium null,nullBelgium
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498-02-2 3-Methoxy-4-hydroxyacetophenone

  • 3-Methoxy-4-hydroxyacetophenone
  • China Betapharma Shanghai Inc.Co., Ltd [Manufacturer]
  • Tel: 86-21-62951620
  • Fax: 86-21-32230794
  • Address: Jinming Building 12A No. 8 Zunyi(S) Rd. Shanghai China 200336 shanghaiCHINA shanghai,nullChina
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References of 1-(4-hydroxy-3-methoxyphenyl)ethanone
Title: Apocynin
CAS Registry Number: 498-02-2
CAS Name: 1-(4-Hydroxy-3-methoxyphenyl)ethanone
Synonyms: acetovanillon; 4-hydroxy-3-methoxyacetophenone
Molecular Formula: C9H10O3
Molecular Weight: 166.17
Percent Composition: C 65.05%, H 6.07%, O 28.88%
Literature References: From rhizome of Canadian hemp, Apocynum cannabinum L., Apocynaceae and from A. androsaemifolium: Finnemore, J. Chem. Soc. 93, 1513, 1520 (1908). Also from the essential oil (butter) of the rhizomes of Iris spp., Iridaceae: Naves, Helv. Chim. Acta 32, 1351 (1949).
Properties: Fine needles from water, mp 115°. bp 295-300°. Faint vanilla odor. Slightly sol in cold, freely in hot water, alc, benzene, chloroform, ether. Practically insol in petr ether.
Melting point: mp 115°
Boiling point: bp 295-300°