Chemical Properties:
Package: Bottle, 25kg/Drum, or according to customer's requirement. Storage Condition: Store in a tightly closed container. Store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery. Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of Diphenylacetaldehyde (CAS: 947-91-1) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase Diphenylacetaldehyde, Please contact: alvin@ruifuchem.comDescription:
Package/Storage/Shipping:
| Chemical Name | Diphenylacetaldehyde |
| Synonyms | 2,2-Diphenylacetaldehyde; α-Phenylbenzeneacetaldehyde |
| Impurity | Ambrisentan Impurity 2 |
| Stock Status | In Stock |
| CAS Number | 947-91-1 |
| Molecular Formula | C14H12O |
| Molecular Weight | 196.25 g/mol |
| Boiling Point | 315℃(lit.) |
| Flash Point | 113℃ |
| Density | 1.106 g/mL at 25℃(lit.) |
| Refractive Index n20/D | 1.589(lit.) |
| Sensitive | Air Sensitive |
| Storage Temp. | Cool & Dry Place (2~8℃) |
| COA & MSDS | Available |
| Shipping | Normal |
| Origin | Shanghai, China |
| Brand | Ruifu Chemical |
Advantages:
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals. Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc. Advantages? Superior quality, affordable price, professional services and technical support, fast delivery. Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc. Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers. Factory Audit? Factory audit welcome. Please make an appointment in advance. MOQ? No MOQ. Small order is acceptable. Delivery Time? If within stock, three days delivery guaranteed. Transportation? By Express (FedEx, DHL), by Air, by Sea. Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided. Custom Synthesis? Can provide custom synthesis services to best fit your research needs. Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.FAQ:
Stable Supply: Maintain reasonable stock
Professional Service: One stop purchasing service
Technical Support: Technology solution available
Custom Synthesis Service: Ranged from grams to kilos
Fast Delivery: If within stock, three days delivery guaranteed
High Quality: Established a complete quality assurance system
Sufficient Capacity: Sufficient facilities and technicians
OEM Package: Custom package and label available
Specifications:
| Items | Inspection Standards | Results |
| Appearance | Colorless to Pale Yellow Liquid | Colorless Liquid |
| Refractive Index n20/D | 1.589~1.593 | Complies |
| Purity / Analysis Method | >95.0% (GC) | >95.0% |
| Infrared Spectrum | Conforms to Structure | Complies |
| 1 H NMR Spectrum | Conforms to Structure | Complies |
| Conclusion | The product has been tested & complies with the specifications | |
947-91-1 - Risk and Safety:
947-91-1 - Application:
Hazard Symbols Xi - Irritant Safety Description S23 - Do not breathe vapour. S24/25 - Avoid contact with skin and eyes. WGK Germany 3 RTECS AB2827500 FLUKA BRAND F CODES 10 HS Code 2912299000Diphenylacetaldehyde (CAS: 947-91-1) is used in the synthesis of vinylindoles via condensation reaction. It is also used in the process of the olefination of aldehydes with ethanol diazoacetate.