Chemical Properties:
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. Hygroscopic. Incompatible with strong oxidizing agents and strong bases.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Formohydrazide (CAS: 624-84-0) 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| Item | Specifications |
| Appearance | White Needle Crystalline Solid |
| Purity / Analysis Method | >99.0% (HPLC) |
| Purity / Analysis Method | 98.5~110.0% (Titration by HClO4) |
| Melting Point | 53.0 to 57.0℃ |
| Loss on Drying | <0.50% |
| Total Impurities | <1.00% |
| Infrared Spectrum | Conforms to Structure |
| Solubility in H2O | Colorless, Clear, 2.5% Pass |
| Test Standard | Enterprise Standard |
| Usage | Organic Intermediates; Pharmaceutical Intermediates |
Description:
Specifications:
Package & Storage:
| Chemical Name | Formohydrazide |
| Synonyms | Formic Hydrazide; Formic Acid Hydrazide; Hydrazinecarboxaldehyde; Formylhydrazine; N-Formylhydrazine; Formal Hydrazine; Formohydrazide |
| CAS Number | 624-84-0 |
| Stock Status | In Stock, Production Capacity 30 Tons per Month |
| Molecular Formula | CH4N2O |
| Molecular Weight | 60.06 |
| Melting Point | 53.0 to 57.0℃ |
| Boiling Point | 90℃/0.7mmHg(lit.) |
| Flash Point | >110°(230°F) |
| Density | 1.094±0.06 g/cm3 |
| Sensitive | Hygroscopic. Moisture Sensitive, Heat Sensitive |
| Solubility | Soluble in Water, Ethanol and Acetone |
| Brand | Ruifu Chemical |
Advantages:
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, 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
624-84-0 - Risk and Safety:
Risk Codes R36/37/38 - Irritating to eyes, respiratory system and skin. R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. Safety Description S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. WGK Germany 3 RTECS LQ8615000 FLUKA BRAND F CODES 3-8-10 TSCA Yes HS Code 2928000090Sufficient Capacity: Sufficient facilities and technicians
OEM Package: Custom package and label available
624-84-0 - Application:
Formohydrazide (CAS: 624-84-0) is widely used as organic intermediates, pharmaceutical intermediates. Formohydrazide is used in the synthesis of azaindazoles as inhibitors of bacterial DNA ligase. Also used in the synthesis of anticonvulsants as quinoline derivatives. Formohydrazide is used as a precursor in the preparation of 1,2,4-triazole derivatives.624-84-0 - Production Method:
Formohydrazide (CAS: 624-84-0) is obtained by reacting ethyl formate with hydrazine hydrate. 85% hydrazine hydrate was carefully added to the solution of ethyl formate and 95% ethanol and stirred for 10min. When the reaction was relieved, the reaction solution was heated to reflux for 18h, and most of the water and ethanol were distilled off under reduced pressure to obtain a syrup-like crude product, which was further refined to obtain a formyl hydrazine finished product.