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Search results showing for "acid": 641 - 660 of 2465
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| 641. |
2,5-dichlorocinnamic acid
Offer type: Sell
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% Usage：It can be... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China] 
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| 642. |
2,4-dimethylcinnamic acid
Offer type: Sell
Chemical Name: 2,4-dimethylcinnamic acid Molecular Formula: C11H12O2 Formula Weight: 176.21 CAS No.: 1685-80-9/1685-80-9 Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99% Usage：I... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 643. |
3-Phenylpropionic acid
Offer type: Sell
Name: 3-Phenylpropionic acid Alias: Benzylacetic acid Hydrocinnamic acid; beta-Phenylpropionic acid Benzenepropanoic acid 3-Phenylpropanoic acid Benzenepropionic acid Dihydrocinnamic acid CAS: 501-52-0 Properties: Prism-like white crystal; MP: 48.5?C, BP:... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 644. |
3-Coumaric acid
Offer type: Sell
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 ... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 645. |
Ethyl cinnamate
Offer type: Sell
Product name: Ethyl cinnamate CAS RN 103-36-6 Package specification: 200KG / barrel Specifications Model: 99% EINECS No. 203-104-6 Molecular Formula C11H12O2 MW 176.21 Signs of dangerous goods Risk Terminology Security terms S24/25 Product Description:... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 646. |
Methyl cinnamate
Offer type: Sell
Product Name: Methyl cinnamate CAS RN 103-26-4 EINECS No. 203-093-8 Molecular Formula C10H10O2 MW 162.19 Melting Point ℃ 34-36 34.8 Refractive index 1.564-1.5675 1.5670 The relative density of 1.065-1.075 1.070 acidity ≤ 1mgKOH / g 0.2... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 647. |
cinnamic acid
Offer type: Sell
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 Resi... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 648. |
cinnamic acid
Offer type: Sell
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 Resi... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 649. |
p-acrylic cinnamic acid
Offer type: Sell
p-acrylic cinnamic acid Chemical Name: 4-acrylic cinnamic acid CAS No: 6323-43-6 Assay: 99% min Appearance: White powderlike solid Molecular Formula: C12H10O4 Molecular weight: 218 Package: 25Kg/drum or according to your packing demand Usage: organic chem... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 650. |
Alpha-methyl cinnamic acid
Offer type: Sell
Alpha-methyl cinnamic acid Assay: 99%min CAS#: 1199-77-5 Molecular Formula: C10H10O2 Molecular weight: 162 Appearance: white crystal Package: 25Kg/drum or according to your packing demand Usage: organic chemical intermediates ... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 651. |
3-Methoxycinnamic acid
Offer type: Sell
3-Methoxycinnamic acid Synonyms: m- Methoxycinnamic acid, trans-3-(3-Methoxyphenyl)acrylic acid CAS#:6099-04-3 Assay:99%min Molecular Formula: C10H10O3 Molecular weight: 178.19 Appearance: white crystal Details: it is white crystal, can easily melt in alc... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 652. |
3,4-dimethoxycinnamic acid
Offer type: Sell
3,4-dimethoxycinnamic acid Chemical Name: 3,4-dimethoxycinnamic acid CAS No.: 6443-72-7 Assay: 99%min Appearance: white or light yellow crystal Molecular Formula: C11H12O4 Molecular weight: 208 Package: 25Kg/drum or according to your packing demand Usage:... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 653. |
3,4,5-trimethoxycinnamic acid
Offer type: Sell
3,4,5-trimethoxycinnamic acid Chemical Name: 3,4,5-trimethoxycinnamic acid CAS#:90-50-6 Assay: 98% min Appearance: white or light yellow crystal Molecular formula: C12H14O5 Molecular weight: 238 Mp: 124-128degree C Package: 5Kg/drum or according to your... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 654. |
2,5-Dichloro cinnamic acid
Offer type: Sell
2,5-Dichloro cinnamic acid Chemical Name: trans-2,5-dichlorocinnamic acid CAS#: 20595-47-5 Assay: 98.5% min Appearance: white crystal Molecular formula: C9H6Cl2O2 Molecular weight: 217 Package: 5Kg/drum or according to your packing demand Usage: organic c... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 655. |
2,4-Dimethylcinnamic acid
Offer type: Sell
2,4-Dimethylcinnamic acid CAS#: 1685-80-9 Assay: 98% min Molecular formula: C11H12O2 Molecular weight: 176 Appearance: white crystalline Package: 5Kg/drum or according to your packing demand Usage: organic intermediates ... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 656. |
Hydrocinnamic acid
Offer type: Sell
Hydrocinnamic acid Chemical Name: 3-phenylpropanoic acid CAS#: 501-52-0 Assay: 98%min Molecular formula: C9H10O2 Appearance:white crystalline powder Usage: one of importance raw material used in flavor additives and pharmaceutical intermediates ... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 657. |
3-Hydroxycinnamic acid
Offer type: Sell
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 ... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 658. |
4-Hydroxycinnamic acid(liquid crystal grade)
Offer type: Sell
4-Hydroxycinnamic acid(liquid crystal grade) CAS#: 7400-08-0 Assay: 99.9%min Appearance: white crystal Molecular formula: C9H8O3 Molecular weight: 164.20 Usage: use for organic chemical intermediates ... More
Posted by: Wuhan Yuancheng Technology Development Co., Ltd. [China]
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| 659. |
4-trifluoromethylcinnamic acid
Offer type: Sell
Synonyms: 3 - (4 - trifluoromethyl) phenyl -2 - Acrylic CAS: [16642-92-5] Molecular Weight: C10H7F3O2 = 216.01 Physical and Chemical Properties: White crystals, mp :230-234 ℃, insoluble in water, soluble in ethanol, ethyl acetate and other organ... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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| 660. |
4-Hydroxycinnamic acid
Offer type: Sell
Chemical Name: 4-Hydroxycinnamic acid Molecular Formula: C9H8O3 Formula Weight: 164.16 CAS No.: 501-98-4 Appearance:white crystal powder,it can be solved in ethanol, ethyl acetate and other organic solvent. Assay :99% Usage：It can be used fo... More
Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd. [China]
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