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CAS No 3943-89-3 , ethyl 3,4-dihydroxybenzoate

  • Name: ethyl 3,4-dihydroxybenzoate
  • Synonyms: 3943-89-3; 3,4-Dihydroxybenzoic Acid Ethyl Ester; Ethyl-3,4-dihydroxybenzoate; Ethyl protocatechuate;Ethyl 3,4-dihydroxybenzoate;ethyl 3,4-dihydroxybenzoate; Protocatechuic acid ethyl ester;
  • CAS Registry Number:
  • Melting Point: 131-136 ºC
  • Density: 1.294 g/cm3
  • Refractive index: 1.573
  • Safety Statements: R36/37/38
  • Hazard Symbols: Xi: Irritant;
  • EINECS: 223-529-0
  • Molecular Weight: 182.1733
  • InchiKey: KBPUBCVJHFXPOC-UHFFFAOYSA-N
  • InChI: InChI=1S/C9H10O4/c1-2-13-9(12)6-3-4-7(10)8(11)5-6/h3-5,10-11H,2H2,1H3
  • Risk Statements: S26;S37/39
  • Molecular Formula: C9H10O4
  • Molecular Structure:CAS No:3943-89-3 ethyl 3,4-dihydroxybenzoate
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3943-89-3 Ethyl 3,4-dihydroxybenzoate , 99%

  • Ethyl 3,4-dihydroxybenzoate CAS No.: 3943-89-3 Appearance:off-white crystalline powder Purity:≥99% (HPLC)
  • Min. Order: 1
  • China Nanjing CHICO Pharmaceutial Co.,LTD. [Manufacturer]
  • Tel: 86--13057662806
  • Fax: 86-025-52261140
  • Address: No.9 Weidi Road-Jiangsu Life Science and Technology Innovation Park Nanjing,JiangsuChina
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3943-89-3 Ethyl 3,4-dihydroxybenzoate

  • China Watson International Ltd. null
  • Tel: +86-(512)-55117610
  • Fax: +86-(512)-55117630
  • Address: Room 1209, Asia Pacific Plaza, Huaqiao International Business Park, Kunshan, Jiangsu 215332, null,nullChina
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3943-89-3 Ethyl 3,4-dihydroxybenzoate

  • Ethyl 3,4-dihydroxybenzoate
  • 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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3943-89-3 Ethyl 3,4-dihydroxybenzoate

  • Ethyl 3,4-dihydroxybenzoate
  • 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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3943-89-3 Ethyl 3,4-dihydroxybenzoate, 98%

  • Ethyl 3,4-dihydroxybenzoate, 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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3943-89-3 3,4-Dihydroxyethyl benzoate

  • 3,4-Dihydroxyethyl benzoate, 99,00%
  • China Zeniview Chemistry Technology Co., Ltd. [Manufacturer]
  • Tel: +86-25-86088590
  • Fax: +86-25-85612276
  • Address: No.05,No.01 Hangzhongmen Dajie, Nanjing, China 210016 Nanjing CHINA 210016 NanjingCHINA Nanjing,nullChina
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3943-89-3 3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER

  • 3,4-DIHYDROXYBENZOIC ACID ETHYL ESTER, 97%
  • United States INTERNATIONAL LABORATORY LIMITED [Manufacturer]
  • Tel: ( 650 ) 278-9963
  • Fax: ( 650 ) 589-2786
  • Address: 1067 SNEATH LN SAN BRUNO CA 94066, USA SAN BRUNOUNITED STATES SAN BRUNO,nullUnited States
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3943-89-3 Ethyl 3,4-dihydroxybenzoate

  • Ethyl 3,4-dihydroxybenzoate
  • China Shanghai Synnad Chemical Co., Ltd. [Importer/Exporter]
  • Tel: 86 21 5109 7911
  • Fax: 86 21 5109 7955
  • Address: B-5 Ecust Science Park, No. 18, Lane 1305, Hua Jing Road, Shanghai 200231 China Shanghai,ShanghaiChina
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3943-89-3 Ethyl 3,4-dihydroxybenzoate

  • Ethyl 3,4-dihydroxybenzoate
  • United States Ivy Fine Chemicals [Manufacturer]
  • Tel: 856-465-8550
  • Fax: 856-616-1161
  • Address: Ivy Fine Chemicals
    1312 Bunker Hill Drive
    Cherry Hill, NJ 08003
    USA null,nullUnited States
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3943-89-3 Ethyl 3,4-dihydroxybenzoate

  • An antioxidant compound found in Sicilian virgin olive oils and red wines. Use for food additive, pharmaceutical intermediates.
  • China Wuhan Yuancheng Gongchuang Technology Co. Ltd. [Manufacturer, Trading Company]
  • Tel: 86-0755-61938004
  • Fax: 86-0755-84556470
  • Address: No.496,Zhongshan Road, Wuhan, Hubei, China Wuhan,Hubei,China,HubeiChina

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