Factory made hot-sale L-Proline Methyl Ester Hydrochloride - 4-Bromopyrazole CAS 2075-45-8 Purity >99.0% (GC) (T) Factory – Ruifu
Factory made hot-sale L-Proline Methyl Ester Hydrochloride - 4-Bromopyrazole CAS 2075-45-8 Purity >99.0% (GC) (T) Factory – Ruifu Detail:
Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-Bromopyrazole (CAS: 2075-45-8) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in this product, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com
| Chemical Name | 4-Bromopyrazole |
| Synonyms | 4-Bromo-1H-Pyrazole; 4-Bromo-Pyrazole |
| CAS Number | 2075-45-8 |
| CAT Number | RF2615 |
| Stock Status | In Stock, Production Capacity 35 Tons per Month |
| Molecular Formula | C3H3BrN2 |
| Molecular Weight | 146.98 |
| Melting Point | 95.0 to 99.0℃(lit.) |
| Boiling Point | 250.0~260.0℃(lit.) |
| Sensitive | Air Sensitive |
| Water Solubility | Slightly Soluble in Water |
| Solubility | Soluble in Methanol |
| Brand | Ruifu Chemical |
| Item | Specifications |
| Appearance | White to Off-White Powder |
| Purity / Analysis Method | >99.0% (GC) |
| Purity / Analysis Method | 98.5~101.5% (Titration by AgNO3 After Oxygen Combustion) |
| Melting Point | 95.0 to 99.0℃ |
| Water (by Karl Fischer) | <0.50% |
| Residue on Ignition | <0.20% |
| Single Impurity | <0.50% |
| Total Impurities | <1.00% |
| Infrared Spectrum | Conforms to Structure |
| Proton NMR Spectrum | Conforms to Structure |
| Test Standard | Enterprise Standard |
| Usage | Pharmaceutical Intermediates |
Package: Bottle, Aluminum foil bag, 25kg/Cardboard Drum, or according to customer’s requirement
Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture
How to Purchase? Please contact: 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, Russia, 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.
4-Bromopyrazole (CAS: 2075-45-8) is a nitrogen-containing heterocyclic compound, is a pyrazole derivative. 4-Bromopyrazole is a useful organic synthetic intermediate, and plays an important role in organic chemistry field and in the synthesis of pharmaceuticals field. 4-Bromopyrazole can be used in the synthesis of various pharmaceutical and biologically active compounds, including inhibitors. It is also shown to be one of the 4-Substituted pyrazoles, being able to act as inhibitor of liver alcohol dehydrogenase. 4-Bromopyrazole can be used as starting material employed in a synthesis of 1,4′-Bipyrazoles and in suzuki reaction. Shanghai Ruifu Chemical Co., Ltd. is professional to manufacture heterocyclic compounds, which contain Pyridine series, Pyrazine series, Pyrazole series, Thiazole series and Nicotinic acid series.
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We thinks what customers think, the urgency of urgency to act during the interests of a purchaser position of theory, allowing for much better good quality, lower processing costs, prices are extra reasonable, won the new and old buyers the support and affirmation for Factory made hot-sale L-Proline Methyl Ester Hydrochloride - 4-Bromopyrazole CAS 2075-45-8 Purity >99.0% (GC) (T) Factory – Ruifu , The product will supply to all over the world, such as: New Delhi, Iraq, United States, Our company warmly invites domestic and overseas customers to come and negotiate business with us. Allow us to join hands to create a brilliant tomorrow! We've been looking forward to cooperating with you sincerely to achieve a win-win situation. We promise to try our best to deliver you with high quality and efficient services.
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By tobin from Switzerland - 2018.02.21 12:14
Goods just received, we are very satisfied, a very good supplier, hope to make persistent efforts to do better.
By Johnny from Luxembourg - 2017.09.29 11:19