Home > Catalyst and Auxiliary > Chemical Auxiliary Agent : 2046 Products found

Cinnamic acid 621-82-9

  • Cinnamic acid CAS: 621-82-9 Molecular formula: C9H8O2 Molecular weight: 148.16 Appearance: White to light yellow crystal powder Fragrance: Unique scent Purity: ≥99% Melting point: 132.5-134.5℃ Heavy metals: ≤10ppm Residue on ignition: ≤0.1% Usage...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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  • Address: Zhongshan Road Wuhan,HubeiChina
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3-Hydroxycinnamic acid 14755-02-3

  • 3-Hydroxycinnamic acid Chemical Name:3-Coumaric acid CAS#: 14755-02-3 Assay: 98%min Appearance: white crystal Mp: 189-192 degree C Molecular formula: C9H8O3 Molecular weight: 164.16 Usage: organic chemical intermediates
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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  • Address: Zhongshan Road Wuhan,HubeiChina
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2,5-dichlorocinnamic acid 20595-47-5

  • 2,5-dichlorocinnamic acid Chemical Name: 2,5-dichlorocinnamic acid Molecular Formula: C9H6Cl2O2 Formula Weight: 217.05 CAS No.: 20595-47-5 Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
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3,4,5-trimethoxycinnamic acid 90-50-6

  • 3,4,5-trimethoxycinnamic acid Chemical Name: 3,4,5-trimethoxycinnamic acid Molecular Formula: C12H14O5 Formula Weight: 238.24 CAS No.: 90-50-6 Appearance:white or canary crystal powder,it can be solved in ethanol, ethyl acetate and other organic solv...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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  • Address: Zhongshan Road Wuhan,HubeiChina
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3,4-dimethoxycinnamic acid 2316-26-9

  • 3,4-dimethoxycinnamic acid Chemical Name: 3,4-dimethoxycinnamic acid Molecular Formula: C11H12O4 Formula Weight: 208.21 CAS No.: 2316-26-9 Appearance:white or canary crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent....
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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  • Address: Zhongshan Road Wuhan,HubeiChina
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3-methoxycinnamic acid 6099-04-3

  • 3-methoxycinnamic acid Chemical Name: 3-methoxycinnamic acid Molecular Formula: C10H10O3 Formula Weight: 178.18 CAS No.: 6099-04-3 Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99% Usage:...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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  • Address: Zhongshan Road Wuhan,HubeiChina
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а-methyl cinnamic acid 1199-77-5

  • а-methyl cinnamic acid Chemical Name: а-methyl cinnamic acid Molecular Formula: C10H10O2 Formula Weight: 162.19 CAS No.: 1199-77-5 Physical and chemical properties: white crystal. mp :175-177 ℃, insoluble in water, soluble in ethanol, ethyl acetat...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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  • Address: Zhongshan Road Wuhan,HubeiChina
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4-Fluorocinnamic acid 459-32-5

  • 4-Fluorocinnamic acid Chemical Name: 4-Fluorocinnamic acid Molecular Formula: C9H7FO2 Formula Weight: 166.15 CAS No.: 459-32-5 Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99% Usage:It c...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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p-methyl cinnamic acid 1866-39-3

  • p-methyl cinnamic acid Chemical Name: p-methyl cinnamic acid Molecular Formula: C10H10O2 Formula Weight: 162.19 CAS No.: 1866-39-3 Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99% Usage:...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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4-Formylcinnamic acid 23359-08-2

  • 4-Formylcinnamic acid Chemical Name: 4-Formylcinnamic acid Molecular Formula: C10H8O3 Formula Weight: 176.17 CAS No.: 23359-08-2 Appearance:white or canary crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99...
  • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
  • Tel: 086-027-50756084
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  • Address: Zhongshan Road Wuhan,HubeiChina
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