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    • α-methylcinnamaldehyde 101-39-3

    • α-methylcinnamaldehyde CAS: 101-39-3 Appearance: yellow oily liquid Packing: 25kg/drum Assay:98% Usage: flavor and fragrance
    • 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-Bromocinnamaldehyde 97985-66-5

    • 3-Bromocinnamaldehyde CAS: 97985-66-5 MF: C9H7BrO MW: 211.06 Appearance: white crystalline. Assay: 97%; mp:178-182℃, Usage: organic synthetic intermediate and pharmaceutical intermediate.
    • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
    • Tel: 086-027-50756084
    • Fax: --
    • Address: Zhongshan Road Wuhan,HubeiChina
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    2-methyl-2-pentenal 623-36-9

    • 2-methyl-2-pentenal CAS:623-36-9 Appearance: colorless and transparent liquid Packing: 25kg/drum Assay:98% Usage: organic synthesis intermediate
    • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
    • Tel: 086-027-50756084
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    • Address: Zhongshan Road Wuhan,HubeiChina
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    trans-2,3,4-Trimethoxycinnamic acid 33130-03-9

    • trans-2,3,4-Trimethoxycinnamic acid MF: C12H14O5 MW: 238.24 CAS: 33130-03-9 EINECS: 251-388-5 Melting point: 172-174 °C Assay: 98.5(%) Uses: chemical intermediate.
    • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
    • Tel: 086-027-50756084
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    • Address: Zhongshan Road Wuhan,HubeiChina
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    2,3,4-Trimethoxybenz 2103-57-3

    • 2,3,4-Trimethoxybenzaldehyde MF: C10H12O4 MW: 196.20 CAS: 2103-57-3 EINECS: 218-271-0 Melting point: 36.5 °C Boiling point: 168-170 °C (12 MMHG) Refractive Index,, 1.5547
    • 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-(Dimethylamino)cinnamaldehyde 6203-18-5

    • 4-(Dimethylamino)cinnamaldehyde MF: C11H13NO MW: 175.23 CAS: 6203-18-5 EINECS: 228-267-0 Melting point: 138-141 °C Appearance: pale yellow powder
    • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
    • Tel: 086-027-50756084
    • Fax: --
    • Address: Zhongshan Road Wuhan,HubeiChina
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    Caffeic acid 331-39-5

    • Caffeic acid Product name: Caffeic acid Synonym: 3,4-Dihydroxycinnamic acid CAS NO: 331-39-5 MW: 179.15 EC NO: 206-361-2 MF: C9H7O4 Standard: cp,usp,bp Packing: 25KG/drum Water solubility: soluble in hot water
    • 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-Amino-4-hydroxybenzoic acid 1571-72-8

    • 3-Amino-4-hydroxybenzoic acid MF: C7H7NO3 MW: 153.14 CAS: 1571-72-8 EINECS: 216-390-2 Melting point: 208 °C (DEC.) Packing : 25kg/drum Assay: 98% min.pharm.grade Appearance: white to pink acicular crystal. Uses: azo and sulfur dyes, and for the manuf...
    • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
    • Tel: 086-027-50756084
    • Fax: --
    • Address: Zhongshan Road Wuhan,HubeiChina
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    Ferulic Acid 1135-24-6

    • Ferulic Acid 4-hydroxy-3-methoxycinnamic acid;ferulic acid; 3-methoxy-4-hydroxy-cinnamic acid; 3-(4-hydroxy-3-methoxyphenyl)acrylic acid MF,MW: C10H10O4,194.19 CAS: 1135-24-6 Appearance:pale white fine powder。 assay : 98% HPLC Ferulic acid is an org...
    • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
    • Tel: 086-027-50756084
    • Fax: --
    • Address: Zhongshan Road Wuhan,HubeiChina
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    Syringic acid 530-57-4

    • Syringic acid Product name: Syringic acid Synonyms: 4-Hydroxy-3,5-dimethoxybenzoic acid; 3,5-Dimethoxy-4-hydroxybenzoic acid CAS Registry Number: 530-57-4 Molecular Formula: C9H10O5 Molecular Weight: 198.17 EINECS: 208-486-8 Appearance: Off-white cry...
    • China Hubei Yuancheng Pharmaceutical Co., Ltd [Manufacturer]
    • Tel: 086-027-50756084
    • Fax: --
    • Address: Zhongshan Road Wuhan,HubeiChina
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