| Place of Origin: | China |
|---|---|
| Brand Name: | HNB |
| Certification: | ISO |
| Model Number: | Dextromethorphan hydrobromide monohydrate |
| Minimum Order Quantity: | 1KG |
| Price: | Negotiable |
| Packaging Details: | Aluminum foil bag |
| Delivery Time: | Usually3-5days |
| Payment Terms: | L/C, D/A, D/P, T/T, , MoneyGram，Alibaba Assurance Order |
| Supply Ability: | 5000kg/Month |
| CAS: | 6700-34-1 | Mf: | C18H28BrNO2 |
|---|---|---|---|
| MW: | 324.42 | Specification: | 99% |
| Melting Point: | 116-119°C | Appearance: | White Crystalline Powder |
| Sample: | Available |
Pharmaceutical API 99% Dextromethorphan Hydrobromide Monohydrate Powder CAS 6700-34-1
|
Product name |
Dextromethorphan Hydrobromide |
|
Appearance |
White crystalline powder |
|
CAS |
6700-34-1 |
|
MF |
C18H28BrNO2 |
|
Purity |
99% |
|
Storage |
Keep in cool dry place. |
The Introduction of Dextromethorphan Hydrobromide
Dextromethorphan hydrobromide, also known as methorphan, is a substance obtained by structural modification of morphin by a Swiss company in 1950. Dextromethorphan hydrobromide is a central cough suppressant that inhibits the cough center of the delayed brain and produces cough suppression. Its cough suppressant effect is equal to or slightly stronger than codein. It does not inhibit breathing in normal therapeutic doses and is not addictive or tolerable in long-term use.
Dextromethorphan hydrobromide, a white or off-white solid at room temperature and pressure, is soluble in strongly polar organic solvents such as N,N-dimethylformamide, but less soluble in low-polar and non-polar organic solvents.
The Application & function of Dextromethorphan Hydrobromide
Dextromethorphan hydrobromide is mainly used for dry coughs, including those caused by upper respiratory tract infections (such as colds and pharyngitis), bronchitis, etc.
Side effects.
Side effects of taking dextromethorphan hydrobromide may include: dizziness, headache, drowsiness, agitation, belching, lack of appetite, constipation, nausea, skin irritation, etc., but do not affect the efficacy of the treatment. These reactions may disappear on their own after stopping the drug. Overdose may cause confusion, bronchospasm and respiratory depression.
Other Name of Dextromethorphan Hydrobromide
DMHM
Dextromethorphan HBR
DextroMethorphan hydrobroMide hydrate
dextromethorphansigmareference*standard
Dextromethorphan hydrobromide monohydrate
Dextromethorphan Hydrobromide dextrorotation
The COA of Dextromethorphan Hydrobromide
Product Name: Dextromethorphan Hydrobromide
Batch No.: HNB20230401
Batch Size: 216.64 KG
Manufacture Date: Apr., 01st, 2023 Analysis Date: Apr., 02nd, 2023 Expiry date: Apr., 31th, 2025
Storage: Well sealed in cool and dry place
Shelf life: 24 Months when properly stored.
|
ITEMS |
SPECIFICATIONS |
RESULT |
|
Appearance |
White or off-white crystalline powder |
Off-white crystalline powder |
|
Identification |
(1)Positive color reaction |
Complies |
|
(2)UV:A solution containing about 0.1 mg per 1 ml was made with 0.1 mol/L hydrochloric acid solution, which had the maximum absorption at 278 nm and the minimum absorption at 245 nm. |
Complies |
|
|
(3)IR: should be consistent with the reference spectrum |
Complies |
|
|
pH (1% water solution) |
5.2~6.5 |
5.8 |
|
Clarity and color of Ethanol solution |
Should be clear and colorless |
Complies |
|
Water |
3.5%~5.5% |
5.0% |
|
N,N-Dimethylaniline |
≤ 0.001% |
<0.001% |
|
Phenolics |
Complies with the standard |
Complies |
|
Residue on Ignition |
≤ 0.1% |
0.07% |
|
Related Substances |
Impurity I≤0.5%;Impurity II≤0.5%; Impurity III≤0.5%;Impurity IV≤0.5% |
All not detected |
|
Content of 0.25% in Impurity I II III IV |
Not available |
|
|
Other single impurity ≤1% |
0.01% |
|
|
Total impurities |
0.015% |
|
|
|
Methanol ≤0.3% |
Not Detected |
|
Ethanol ≤ 0.5% |
Not Detected |
|
|
≤ 0.5% |
Not Detected |
|
|
Isopropyl alcohol ≤ 0.5% |
0.006% |
|
|
Toluene ≤ 0.089% |
Not Detected |
|
|
Conclusion |
This product complies with ChP2020 Standard |
|