Chemical Properties:
Package: 25kg/Bag, 25kg/Cardboard Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool, dry and ventilated warehouse away from incompatible substances. Protect from light and moisture.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Benzophenone Hydrazone (CAS: 5350-57-2) 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 Crystal Powder |
| Purity / Analysis Method | >99.5% (HPLC) |
| Melting Point | 97.0 to 100.0℃ |
| Loss on Drying | <0.50% |
| Residue on Ignition | <0.20% |
| Total Impurities | <0.50% |
| Infrared Spectrum | Conforms to Structure |
| Test Standard | Enterprise Standard |
| Usage | Photoinitiator; Organic Pigment Intermediate; Pharmaceutical Intermediate |
Description:
Specifications:
Package & Storage:
| Chemical Name | Benzophenone Hydrazone |
| Synonyms | (Diphenylmethylene)hydrazine; Diphenyldiazomethane Precursor; Diphenylmethanone Hydrazone; Diphenyl Ketone Hydrazone; Diphenyl Methanone Hydrazone; N-(Diphenylmethylene)hydrazine |
| Stock Status | In Stock, Production Capacity 50 Tons per Month |
| CAS Number | 5350-57-2 |
| Molecular Formula | C13H12N2 |
| Molecular Weight | 196.25 |
| Melting Point | 97.0 to 100.0℃(lit.) |
| Boiling Point | 225.0~230.0℃/55 mmHg(lit.) |
| Flash Point | 146℃(294°F) |
| Density | 1.1g/cm3 |
| Solubility | Soluble in Ether, Benzene, Chloroform and Other Organic Solvents |
| TSCA | Yes |
| HS Code | 29280090 |
| COA & MOA & MSDS | Available |
| Classification | Benzophenone Derivatives |
| Brand | Ruifu Chemical |
Advantages:
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.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
Application:
Benzophenone Hydrazone (CAS: 5350-57-2) is an important compound in organic photochemistry and perfumery as well as in organic synthesis. Used in the antibiotics synthesis of 6-APA and 7-ACA of the carboxyl protecting groups and other organic compounds. Used in organic synthesis. Used as organic pigments and pharmaceutical intermediates. It is used as a photoinitiator of UV-curing applications in inks, adhesive, coatings and optical fiber. Benzophenone Hydrazone is an intermediate used to synthesize Pseudobenztropine (P840155), an analog of Benzotropine (B207575, Mesylate salt) which is used as an antiparkinsonian. Benzophenone hydrazone was synthesised by Benzophenone and hydrazine hydrate stirred in ionic liquid for 0.5-6h at 0~140℃. 5350-57-2 - Risk and Safety Safety Description S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes.Sufficient Capacity: Sufficient facilities and technicians
OEM Package: Custom package and label available