Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 2-Acetyl-6-Methoxynaphthalene (6'-Methoxy-2'-Acetonaphthone) (CAS: 3900-45-6) with high quality, intermediate in the synthesis of Naproxen (CAS: 22204-53-1) and Nabumetone (CAS: 42924-53-8). Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Please contact: alvin@ruifuchem.com
| Chemical Name | 2-Acetyl-6-Methoxynaphthalene |
| Synonyms | 6'-Methoxy-2'-Acetonaphthone; 6-Methoxy-2-Acetylnaphthalene; 1-(6-Methoxy-2-Naphthyl)ethan-1-one; 1-(6-Methoxy-2-Naphehalenyl)ethanone; 1-(2-Methoxynaphthalen-6-yl)ethanone; 6-Acetyl-2-Methoxynaphthalene; 6-Methoxy-2-Acetylnaphthalene; NSC 105564 |
| Impurity | Naproxen USP Related Compound L; Naproxen Impurity L |
| Stock Status | In Stock, Production Capacity 500 Tons per Year |
| CAS Number | 3900-45-6 |
| Molecular Formula | C13H12O2 |
| Molecular Weight | 200.24 g/mol |
| Melting Point | 107.0 to 111.0℃ |
| Boiling Point | 195℃/12 mmHg |
| Solubility | Soluble in Toluene |
| COA & MSDS | Available |
| Origin of Product | China |
| Product Categories |
Pharmaceutical Intermediates |
| Brand | Ruifu Chemical |
| Items | Specifications | Results |
| Appearance | Light Yellow or Almost White Crystal Powder | Complies |
| Melting Point | 107.0 ~111.0℃ | 107.0 ~109.0℃ |
| Loss on Drying | <0.30% | 0.04% |
| 1-Acetyl-2- Methoxynaphthalene | <1.00% | 0.02% |
| 2-Methoxynaphthalene | <0.50% | 0.05% |
| Total Unknown Impurtities | <0.50% | 0.01% |
| 2-Acetyl-6-Methoxynaphthalene | >99.0% (GC) | 99.92% |
| Infrared Spectrum | Consistent with Structure | Complies |
| Conclusion | The product has been tested and complies with the given specifications | |
| Usage | Intermediate of Naproxen (22204-53-1) & Nabumetone (42924-53-8) | |
Package: Fluorinated Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.
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.
Hazard Symbols Xi - Irritant
Risk Codes R37/38 - Irritating to respiratory system and skin.
R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description S37/39 - Wear suitable gloves and eye/face protection
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37 - Wear suitable protective clothing and gloves.
WGK Germany 3
HS Code 2914509090
Hazard Note Irritant
2-Acetyl-6-Methoxynaphthalene (6'-Methoxy-2'-Acetonaphthone) (CAS: 3900-45-6) is used as an important intermediate in the synthesis of Naproxen (CAS: 22204-53-1) and Nabumetone (CAS: 42924-53-8).
Naproxen is a nonsteroidal anti-inflammatory drug (NSAID). Naproxen works by reducing hormones that cause inflammation and pain in the body. Naproxen is used to treat pain or inflammation caused by conditions such as arthritis, ankylosing spondylitis, tendinitis, bursitis, gout, or menstrual cramps.
Nabumetone is an anti-inflammatory and antibacterial agent. A non-steroidal anti-inflammatory prodrug used for treatment of inflammatory and degenerative rheumatic diseases. Nabumetone is a non-acidic, non-ionic prodrug. After oral absorption, it is transformed into the main active product 6-methoxy-2-naphthaleneacetic acid (6-MNA) by the liver. Prostaglandin synthesis has anti-inflammatory, analgesic and antipyretic effects.