Buy Nimetazepam 5mg | 4mmcchems – Premium Research Chemical.

Introduction to Nimetazepam 5mg;

Nimetazepam, marketed under the brand name Erimin, is an intermediate-acting benzodiazepine derivative that was first synthesized in 1962 in Japan . It is structurally related to nitrazepam, distinguished by the addition of a methyl group at the 1-position of the benzodiazepine ring . Nimetazepam possesses powerful hypnotic, anxiolytic, sedative, and skeletal muscle relaxant properties, and is also recognized as a particularly potent anticonvulsant .

Historically, nimetazepam was prescribed for the short-term treatment of severe insomnia in patients who had difficulty falling asleep or maintaining sleep . It was marketed in 5mg tablets known as Erimin by Sumitomo Chemical, though the company ceased manufacturing the brand in November 2015 . It remains available as a generic drug or under the brand name Lavol .

As a research chemical, Nimetazepam 5mg is primarily utilized as a certified reference material for forensic and analytical applications, including method development and quality control. At 4mmcchems, we supply premium-grade Nimetazepam 5mg to researchers and professionals worldwide, with a focus on fast, discreet shipping across Europe.

Product Specifications

Product Name: Nimetazepam 5mg (Erimin)

Synonyms: Methylnitrazepam, Ro 5-3453, S 1530

CAS Number: 2011-67-8

Molecular Formula: C₁₆H₁₃N₃O₃

Molecular Weight: 295.30 g/mol

Purity: ≥ 98% (verified by third-party HPLC/GC-MS testing)

Form: Crystalline solid or tablets (5mg)

Appearance: White or light yellow crystals, odorless

Storage: -20°C for long-term stability

Availability: In stock, ready for immediate dispatch

Chemical Properties and Mechanism of Action

Nimetazepam acts as a modulator of the GABA-A receptor complex, a mechanism shared with other benzodiazepines . By increasing the opening frequency of gamma-aminobutyric acid-activated chloride channels, nimetazepam enhances the inhibitory effects of GABA in the central nervous system, producing its characteristic sedative, anxiolytic, and anticonvulsant effects .

Key Pharmacological Properties

• Mechanism: GABA-A receptor modulator

• Biological Role: Sedative, anticonvulsant, antispasmodic

• Onset of Action: Rapid, with effects experienced within a short time after administration

• Duration: Intermediate-acting benzodiazepine

Research Applications

Nimetazepam is valuable for studying GABA-A receptor pharmacology, benzodiazepine structure-activity relationships, and comparative pharmacology of sedative-hypnotic compounds. It also serves as an analytical reference standard for identifying this compound in forensic samples .

Why Choose 4mmcchems?

1. Uncompromising Quality

We source our Nimetazepam 5mg from certified manufacturers with strict adherence to Good Manufacturing Practice (GMP) guidelines. Every batch undergoes independent HPLC and GC-MS testing to guarantee purity and potency, meeting the ≥98% purity threshold required for analytical reference materials.

2. Discreet and Secure Packaging

Your privacy is paramount. All orders are shipped in plain, unbranded packaging with no external markings indicating contents. Tamper-evident seals ensure security throughout transit.

3. Worldwide Shipping with European Focus

4mmcchems operates a robust global logistics network. We offer fast, reliable shipping to customers worldwide, with a particular emphasis on European markets:

• European Shipping: Nimetazepam is subject to regulatory control across Europe and listed in multiple EU legislative instruments . We have optimized shipping routes to ensure timely delivery to all EU member states, the UK, Switzerland, and more.

• Fast Transit Times: Typical delivery to European destinations ranges from 3 to 7 business days.

• Tracking Provided: Every order comes with a tracking number for real-time shipment monitoring.

4. Competitive Pricing and Bulk Discounts

We offer tiered pricing for bulk orders, making 4mmcchems the cost-effective choice for large-scale research projects. Contact our sales team for custom quotes.

5. Responsive Customer Support

Our knowledgeable team is available to answer queries regarding product specifications, shipping, and order status. We prioritize clear and prompt communication.

Safety and Regulatory Information

Nimetazepam is a controlled substance in many jurisdictions globally. It is currently a Schedule IV drug under the international Convention on Psychotropic Substances of 1971 . In the United Kingdom, nimetazepam is listed in Schedule 4 of the Misuse of Drugs Regulations 2001 . Germany has also included nimetazepam in its Narcotics Act (BtMG) .

Nimetazepam carries a risk of dependence, tolerance, and withdrawal symptoms with prolonged use . Common side effects include drowsiness, dizziness, and cognitive impairment . Withdrawal symptoms can include anxiety, depression, irritability, insomnia, and in severe cases, seizures .

Important Considerations for Researchers:

• Controlled Status: Nimetazepam is controlled in Singapore as a Class C drug under the Misuse of Drugs Act, in Hong Kong under Schedule 1 of the Dangerous Drugs Ordinance, and in Thailand as a Category 2 psychotropic substance . It is the customer’s responsibility to verify the legal status of this product in their jurisdiction before placing an order.

• Research Use Only: This product is intended for research, forensic, and analytical applications only. Not for human or veterinary use .

• Handling Precautions: Standard laboratory safety protocols should be followed when handling this compound.

Shipping Information: Worldwide Delivery

4mmcchems is committed to making our products accessible globally. We ship to all major regions, including:

• Europe: All EU member states, UK, Switzerland, Norway, and more.

• North America: USA, Canada, Mexico.

• Asia: Japan, South Korea, Singapore, China, India, and others.

• Australia & Oceania

• South America

• Middle East & Africa

Shipping Methods:

• Standard Air Mail (7-21 days, tracking available)

• Express Courier (3-7 days, fully tracked, signature required)

Customs and Duties: Customers are responsible for any customs duties or import taxes applicable in their country. We provide all necessary documentation to facilitate smooth customs clearance, subject to local regulations.

How to Order

1. Browse Our Catalog: Select Nimetazepam 5mg and add to cart.

2. Checkout: Fill in your shipping details and choose your preferred payment method.

3. Payment: We accept cryptocurrencies and bank transfers for secure transactions.

4. Confirmation: Receive an order confirmation with tracking details upon dispatch.

Frequently Asked Questions

Q: What is Nimetazepam used for in research?

A: Nimetazepam is used as an analytical reference standard for research and forensic applications, including method development, quality control, and GABA-A receptor studies .

Q: Is Nimetazepam legal to purchase?

A: Nimetazepam is a controlled substance in many countries, including under the 1971 Convention on Psychotropic Substances. It is the customer’s responsibility to verify the legal status of this product in their jurisdiction before placing an order .

Q: How should Nimetazepam be stored?

A: Store at -20°C for long-term stability. Protect from light and moisture.

Q: What if my order is seized by customs?

A: While we take every precaution to ensure successful delivery, we cannot guarantee customs clearance in all countries, especially given the controls on nimetazepam. Please refer to our shipping policy for more details.