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Dec 26 2012

trans-2,3,4-Trimethoxycinnamic acid MF, C12H14O5 MW, 238.24 CAS , 33130-03-9 EINECS , 251-388-5 Melting point , 172-174 ºC Assay:98.5（%） Uses:chemical intermediate.

HS-CODE : 29-

Category : | Organic chemicals

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3-Amino-4-hydroxybenzoic acid

Dec 26 2012

3-Amino-4-hydroxybenzoic acid MF , C7H7NO3 MW , 153.14 CAS, 1571-72-8 EINECS, 216-390-2 Melting point, 208 ºC (DEC.) Packing :25kg/drum Assay:98% min.pharm.grade Appearance:white to pink acicu…

HS-CODE : 29-

Category : | Organic chemicals

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Caffeic acid

Dec 26 2012

Caffeic acid 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

HS-CODE : 29-

Category : | Organic chemicals

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Syringic acid

Dec 26 2012

Syringic acid 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 , , 208-48…

HS-CODE : 29-

Category : | Organic chemicals

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Ferulic Acid

Dec 26 2012

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…

HS-CODE : 29-

Category : | Organic chemicals

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2,6-Difluorocinnamic acid

Dec 26 2012

2,6-Difluorocinnamic acid CAS: 102082-89-3 MF: C9H6F2O2 MW: 184.14 Melting point:124-125 °C(lit.) Assay ：≥99% Appearance:white or pale yellow crystalline. Uses :synthetic intermediate. . …

HS-CODE : 29-

Category : | Organic chemicals

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3-Bromocinnamic acid

Dec 26 2012

3-Bromocinnamic acid CAS:[32862-97-8] MW：C9H7BrO2=227 Appearance: white crystalline. mp:178-182℃， Assay≥99.0%。 Usage: as pharmaceutical intermediate.

HS-CODE : 29-

Category : | Organic chemicals

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2-bromo cinnamic acid

Dec 26 2012

2-bromo cinnamic acid CAS : 7345-79-1 MF: C9H7BRO2 MW: 227.06 Appearance: white crystalline assay: 99% package: 5kg/bag Usage: pharmaceutical intermediates.

HS-CODE : 29-

Category : | Organic chemicals

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2,6-Dichlorocinnamic Acid

Dec 26 2012

2,6-Dichlorocinnamic Acid CAS:, 5345-89-1 MF:, C9H6Cl2O2 MW:, 217.05 EINECS:, 226-301-9 Assay: 98% Appearance: white crystal Packing: 5KG Standard: enterprise standard Usage: Organic inte…

HS-CODE : 29-

Category : | Organic chemicals

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2,4-Dichlorocinnamic acid

Dec 26 2012

2,4-Dichlorocinnamic acid Assay: 98% CAS: 1201-99-6 /20595-45-3 Packing: 5KG Standard: enterprise standard Usage: Organic intermediates

HS-CODE : 29-

Category : | Organic chemicals

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3,5-dimethoxycinnamic acid

Dec 26 2012

3,5-dimethoxycinnamic acid CAS：16909-11-8 MF: C11H12O4 MW: 208.21 packing：25kgdrum assay：99% appeance:white or pale yellow crystalline mp：180-184℃ ，not soluble in water,soluble in ethanol …

HS-CODE : 29-

Category : | Organic chemicals

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2-BROMO-4-FLUOROCINNAMIC ACID

Dec 26 2012

2-BROMO-4-FLUOROCINNAMIC ACID CAS NO.: 289038-17-1 Assay: 98% Molecular Formula:C9H6BrFO2 Molecular Weight:245.05 Detection Method: Chromatography Packing:5kg/tin

HS-CODE : 29-

Category : | Organic chemicals

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3-[4-(METHYLSULFANYL)PHENYL]ACRYLIC ACID

Dec 26 2012

3-[4-(METHYLSULFANYL)PHENYL]ACRYLIC ACID CAS：102016-58-0 MF：C10H10O2S MW：194.2502 ASSAY：98% Description:pale white crystalline powder melting point：174—175℃ boiling point：362.8°C density：1.2…

HS-CODE : 29-

Category : | Organic chemicals

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