Chemical Properties:
Package: Bottle, Aluminium foil bag, 25kg/Cardboard 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 N-Ethylcarbazole (9-Ethylcarbazole) (CAS: 86-28-2) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase N-Ethylcarbazole, Please contact: alvin@ruifuchem.comDescription:
Package/Storage/Shipping:
| Chemical Name | N-Ethylcarbazole |
| Synonyms | 9-Ethylcarbazole; 9-Ethyl-9H-Carbazole |
| Stock Status | In Stock, Commercial Scale |
| CAS Number | 86-28-2 |
| Molecular Formula | C14H13N |
| Molecular Weight | 195.27 g/mol |
| Melting Point | 68.0~70.0℃(lit.) |
| Boiling Point | 166℃/4 mmHg |
| Flash Point | 186℃(367°F) |
| Density | 1.0590 |
| Water Solubility | Insoluble in Water |
| Stability | Stable. Incompatible With Strong Oxidising Agents. |
| Storage Temp. | Cool & Dry Place (2~8℃) |
| COA & MSDS | Available |
| 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 | White Crystal | White Crystal |
| Purity / Analysis Method | ≥99.0% (HPLC) | 99.8% |
| Melting Point | 68.0~70.0℃ | 68.4~68.9℃ |
| Water by Karl Fischer | ≤0.50% | 0.17% |
| Loss on Drying | ≤0.50% | Complies |
| Residue on Ignition | ≤0.10% | 0.05% |
| Infrared Spectrum | Conforms to Structure | Complies |
| 1 H NMR Spectrum | Conforms to Structure | Complies |
| Conclusion | The product has been tested & complies with the given specifications | |
86-28-2 - Risk and Safety:
Application:
Hazard Symbols Xi - Irritant Risk Codes 36/37/38 - Irritating to eyes, respiratory system and skin. Safety Description S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. WGK Germany 2 RTECS FE6225700 TSCA Yes HS Code 2933990099N-Ethylcarbazole (9-Ethylcarbazole) (CAS: 86-28-2), Intermediate for dyes, pharmaceuticals; agricultural chemicals and reagents. Used as electric chemicals. N-Ethylcarbazole can be used as a plasticizer in guest-host polymers to yield highly efficient photorefractive polymer composites. It is used as an intermediate to produce permanent violet RL, hydron blue with blue light N-Ethylcarbazole is used as an additive/modifier in a photorefractive composite containing dimethylnitrophenylazoanisole, photoconductor poly(n-vinylcarbazole)(25067-59-8), ethylcarbazole, and trinitrofluorenone with high optical gain and diffraction efficiency near 100%.86-28-2 - Safety:
Skin irritation, causing dermatitis. The production workshop shall be well ventilated and the equipment shall be closed. The operator should wear protective gear. See N-vinyl carbazole (D 040). Lined with plastic bag, coated with cardboard barrel. Store in a cool, dry and ventilated place. Sun protection, moisture-proof. According to the provisions of the storage and transportation of toxic chemicals.86-28-2 - Preparation Method:
The diethyl sulfate method was obtained by ethylation of carbazole with diethyl sulfate. The ethyl chloride method is obtained by alkylation of carbazole with ethyl chloride. First, the potassium salt is prepared by reacting carbazole with sodium hydroxide at 270℃.; Then ethyl chloride is introduced at 215℃. And 0.98MPa for ethylation; After the reaction is completed, the product is obtained by distillation.