Cinnamamide
Other Names：Cinnamamide,predominantly trans;(Z)-3-phenylprop-2-enamide
CAS No：621-79-4
EINECS No：210-707-8
Formula：C9H9NO
Molar volume:147.1739 (m3/mol）
Density：1.121g/cm3
Melting point:148-150 °C(lit.)
Boiling Point:350.3°C at 760 mmHg
Flash Point(C):165.6°C
Appearance:White Crystal
Refractive Index (20 Degree C ): 1.613
Packing: 200kg/plastic Drum
Storage: Store in an airtight container and in a cool, dry place. Storage areas must be kept away from oxidants.
Synthesis method: By chlorinating and acylation of cinnamic acid. Cinnamoyl chloride was distilled from the crude product by reduced pressure using cinnamic acid and dichlorosulfoxide at 60-70℃ for 3-4 hours and the crude product was obtained by vacuum distillation. The cinnamoyl chloride was slowly added to the concentrated ammonia water below30℃and stirred for 1 hour at the temperature below 30℃ 24h, pour in a large amount of distilled water, centrifugally shake dry, wash, re-crystallize with dilute ethanol to get finished product.
Physical and chemical properties: white solid, slightly soluble in hot water, soluble in ethanol and ether.
About us:
We have a static QA&QC system and all products are in line with the USP32 standard as well as enterprise internal control standard.Our QC department will do sampling and carry out strict tests through HPLC and GC. Only when the product is passed through the strict test, they are allowed to be dispatched out. And our company has been manufacturing Cinnamamide powders for years with high reputation.
Usage: Used as an intermediate in organic synthesis.
在线联系供应商
Other supplier products
 |
P-Hydroxycinnamic Acid | Molecular Weight: 164.16 EINECS: 231-000-0 Purity: ≥99% Appearance: White or light yellow powder Density: 1.07 Melting point: 218-221℃ Solubilit... |
 |
3-Bromocinnamic acid | Molecular weight: 227.05 EINECSNO.:251-267-7 Melting point: 177-179 °C Appearance: Colorless crystal Vapor pressure: 0.0±0.8 mmHg at 25&... |
 |
Cinnamonitrile | Linear Formula C6H5CH=CHCN Molecular Weight 129.16 Purity: ≥98% Beilstein Registry Number 1209546 EC Number 217-552-5 Appearance: Colorless to ... |
 |
Propyl cinnamate | Molecular Weight: 190.24 Boiling point: 283-284°C Density:1.030-1.040g/cm3 Flash point:>99°C Refractive index: 1.547-1.553 EINECSNo.: 23... |
 |
Cinnamoyl chloride | Molecular Formula:C9H7ClO Molecular Weight:166.604 g/mol Synonym:Cinnamoyl chloride;3-Phenyl-2-propenoyl chloride;3-Phenylpropenoyl chloride; EINEC... |
Same products
 |
The Ultimate Guide to Fluorescent Dye | 卖方: Axispharm | The Ultimate Guide to Fluorescent Dye Fluorescent dyes, also known as fluorophores, are compound... |
 |
KLUBER LECTRIC KR 44-102 1KG Grease | 卖方: 广东聚广恒自动化设备有限公司 | “LUBE FS-2-7 700G” LUBE FS-2-4 400G LUBE FS-2-2 200G LUBE FS-1-7 700G LUBE MY-2-7... |
 |
KLUBER ISOFLEX TOPAS NCA52 75G Grease | 卖方: 广东聚广恒自动化设备有限公司 | 1 Three Bond 2706 Oil &Grease Removing Agent 420ML/PC10PC/Carton 2... |
 |
mbbr media | 卖方: Hangzhou NIHAO Environmental Tech Co., Ltd | As a professional OEM factory and exporter of MBBR carriers, NIHAO MBBR carriers to many large en... |
 |
Kluber ISOFLEX TOPAS L 32CN 1KG Grease for Pick and Place Machine | 卖方: 广东聚广恒自动化设备有限公司 | “LUBE FS-2-7 700G” LUBE FS-2-4 400G LUBE FS-2-2 200G LUBE FS-1-7 700G LUBE MY-2-7... |
