Leads (7866 results)

     
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Trans 2 Methoxycinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

Name: trans-2-Methoxycinnamic acid Synonym:2-Methylcinnamic acid, 2E)-3-(2-Methylphenyl)acrylic acid; 2-propenoic acid, 3-(2-methylphenyl)-, (2E)-; (2E)-3-(2-methylphenyl)prop-2-enoic acid CAS No.: 2373-76-4 Formula: C10H10O2 Molecular Weight: 162.19 Melting point: 174-176 °C(lit.) Boiling point: 293.5 °C at 760 mmHg Density:1.147 g/cm3 Appearance: White crystals Purity: ?99% Stability: avoid oxide contact Flash point?199.3oC EINECS number:219-150-5 Vapor pressure?0.000782m ... read more »

3 Trifluoromethyl Cinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name : 3-(Trifluoromethyl)cinnamic acid Other names : 3-rifluoromethyl)CinnamicAcid CAS No. : 779-89-5 Molecular formula : C10H7F3O2 Molecular weight : 216.157 Molar mass : 216.157g/mol Melting point : 135-137 °C(lit.) Boiling point : 289.6±35.0 °C at 760 mmHg Flash point : 129.0±25.9 °C Refractive index : 1.526 Properties : White powder Purity : 99% Packaging : 25KG/DrumStorage method : Store in a sealed with Room temperature, well-ventilated, dry place away from othe ... read more »

3 Methylcinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name:3-Methylcinnamic Acid Othernames:3-METHYLCINNAMICACID;trans-m-methylcinnamic acid;3-methyl-butyraldehydeoxime;3-MethylcinnamicAcid,Predominantly Trans;m-methyltrans-cinnamicacid;3-methylbutanal oxime;5-Hexen-2-one,3-methyl-6-phenyl;m-methylcinnamicacid;3-(m-Tolyl)acrylic acid;trans-3-methyl-6-phenylhex-5-en-2-one;2-Propenoic acid, 3-(3-methylphenyl)-, (E)-;syn-Isovaleraldoxim CAS No.:3029-79-6 Molecular formula:C10H10O2 Molecular weight:162.185 Molar mass:162.185g/mol Melting ... read more »

3 Fluorocinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name: 3-Fluorocinnamic Acid Other names: 3-(3-Fluorophenyl)acrylic acid, 3-(3-Fluorophenyl)propanoic acid, 3-FluorocinnaMic Acid, 3-(3-Fluorophenyl)propionic acid CAS No. : 458-46-8 Molecular formula: C9H9FO2 Molecular weight: 168.165 Molar mass: 168.165g/mol Melting point: 43-47 °C(lit.) Boiling point: 270.6±15.0 °C at 760 mmHg Flash point: 117.4±20.4 °C Refractive index: 1.522 Properties: White powder Purity: 99% Packaging: 25KG/Drum Storage method : Store in a sea ... read more »

4 Bromocinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name : 4-Bromocinnamic acid Other names: 3-(4-Bromophenyl)acryic acid; Bromocinnamic acid,4-; P-Bromocinnamic acid; 4-Bromocinnamic acid; predominantly trans CAS No.: 1200-07-3 Molecular formula: C9H7BrO2 Molecular weight: 227.057 g/mol Molar mass: Melting point: 260-265 °C Boiling point: 310.5±17.0 °C at 760 mmHg Flash point: 114.5±8.3 °C Refractive index:1.612 Properties :white crystalline powder Purity : 98 percent Packaging: kept sealed Storage method: stored a ... read more »

4 Trifluoromethyl Cinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name : 4-Trifluoromethyl cinnamic acid Other names: RARECHEM BK HW 0019 CAS No.: 16642-92-5 Molecular formula: C10H7F3O2 Molecular weight: 216.16 g/mol Molar mass: 158.5 Melting point: 230-234°C Boiling point: 279.2±35.0 °C at 760 mmHg Flash point: 122.6±25.9 °C Refractive index: 1.526 Properties: white crystalline powder Purity: ?99% Packaging: kept sealed Storage method: stored in a room temperature, sealed, protected from light, and ventilated and dry Usage : Trif ... read more »

P Hydroxycinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

Name: P-Hydroxycinnamic Acid CAS No.: 7400-08-0 Formula: C9H8O3 Molecular Weight: 164.16 Melting point: 218-221? Boiling point: 251.61°C Density: 1.2132 Refractive index: 1.5380 Appearance: White or light yellow powder Purity: ?99% Package specification: customized Storage: 2-8°C refrigerated, sealed, avoid light Usage: 1. Medicine It can be used in the synthesis of rhododendrine, an expectorant new drug.It has the function of inhibiting cervical cancer.It can also be used to s ... read more »

P Chlorocinnamaldehyde
Sell  Wuhan (China)   14th Jan 2020   Chemicals

Name: p-Chlorocinnamaldehyde Synonyms : 4-chloro-cinnamaldehyde;  para-chlorocinnamaldehyde;  2-Propenal, 3-(4-chlorophenyl)-;  CAS No : 49678-02-6  Formula : C9H7ClO  Molecular Weight : 166.604 Density: 1.192g/cm3 Boiling Point: 290.4ºC at 760 mmHg Flash Point: 134.6ºC Refractive Index: 1.591 Vapor Pressure: 0.00208mmHg at 25°C Purity:>99% Package specification:200kg/blue barrel Storage: Pay attention to the source of fire, especially to avoid sunlight, and store in a ... read more »

4 Chlorocinnamic Acid
Sell  Wuhan (China)   14th Jan 2020   Chemicals

Name : 4-chlorocinnamic acid CAS number : 1615-02-7 Molecular formula: C9H7ClO2 Molecular weight: 182.60400 Exact mass: 182.01300 PSA: 37.30000 LOGP: 2.4378 Density?1.332g/cm3 Boiling point?325.3ºC at 760mmHg Melting point?248-250ºC(lit.) Flash point?150.5ºC Storage temp : Room temperature. Package: Kraft paper bag Nature: colorless crystal. There are cis and trans. Soluble in ethanol Preparation methods: From p-chlorobenzaldehyde and acetic anhydride. The p-chlorobenzaldeh ... read more »

4 Methoxycinnamic Acid 2 Ethylhexyl Ester
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name: 4-Methoxycinnamic acid 2-Ethylhexyl ester Other names: 4-methoxycinnamic acid isooctyl, Trans-p-methoxycinnamate, Isooctyl p-methoxycinnamate CAS No.: 83834-59-7 Molecular formula: C18H26O3 Molecular weight: 290.4 Molar mass: 290.4g/mol Melting point: < -25 degree C Boiling point:405.3±20.0 °C at 760 mmHg Flash point: 171.6±16.4 °C Refractive index: 1.543-1.547 Properties: Light yellow viscous liquid Purity: 1.009 Packaging: 25kg or 210kg Plastic Drum Storage met ... read more »

IsoaMyl 4 MethoxycinnaMate
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name: IsoaMyl 4-MethoxycinnaMate Other names: Isoamyl p-methoxycinnamate; Isopentyl p-methoxycinnamate; 3-Methylbutyl (E)-3-(4-methoxyphenyl)prop-2-enoate CAS No.: 71617-10-2 Molecular formula: C15H20O3 Molecular weight: 248.32 Molar mass: 248.32 g/mol Melting point: Boiling point: 362.00 to 363.00 °C at 760.00 mm Hg Flash point: 110.5°C Refractive index: 1.51 Properties: Light yellow viscous liquid Purity: ?98.5% Packaging : 25kg or 210kg Plastic Drum Storage method: Pay ... read more »

Ethyl 4 Methoxycinnamate
Sell  Wuhan (China)   14th Jan 2020   Chemicals

English name: Ethyl 4-methoxycinnamate Other names: 4-Methoxycinnamic Acid Ethyl Ester; 4-Methoxy Ethyl Cinnamate; Ethyl 4-Methoxycinnamate; ethyl (E)-3-(4-methoxyphenyl)acrylate; Methyl-p-coumaric acid, ethyl ester; 4-Methoxycinnamic Acid Ethyl Ester; Ethyl trans-p-methoxycinnamate CAS No.: 24393-56-4 Molecular formula: C12H14O3 Molecular weight: 206.238 Molar mass: 206.238g/mol Melting point: 49 degree C Boiling point: 325.1 degree C at 760 mmHg Flash point: 133.8±15.5 °C Refractive ... read more »

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