Product Description

Description:
It is white to yellowish brown powder with a melting point of 131-132oC, exploding at the boiling point. 2.25g of it can dissolve in 6ml of water, soluble in alcohol, slightly soluble in ether, and insoluble in benzene.
Application:

Benzhydroxamic acid is used as precursor in the synthesis of novel mono-anionic and di-anionic hydroxamato complexes by reacting with BiPh3 and Bi(O(t)Bu)3, which has anti-bacterial activity against helicobacter pylori. It is used in the photometric determination of trace amounts of vanadium in alloy steels by making mixed-ligand vanadium chelates with ammonium thiocyanate. It is also involved in the palladium catalyzed synthesis of benzisoxazolones.

Product Parameters

Melting point	126-130 °C(lit.)
Boiling point	251.96°C (rough estimate)
density	1.2528 (rough estimate)
refractive index	1.5030 (estimate)
storage temp.	2-8°C
solubility	Soluble in alcohol. Slightly soluble in ether. Insoluble in benzene.
pka	pK1: 8.89(0) (20°C)
color	Rhombic tablets
Water Solubility	22 g/L (6 oC)
BRN	1907585

Hebei Qujie Technology Co., Ltd. was established in 2021. It is a private enterprise integrating production, customization, sales, and trade. The company is located at No. 8 Jinhe East Road, Tongye Town, Luquan District, Shijiazhuang City. The factory has an elegant environment, complete equipment, and ample resources. The company possesses advanced technology and professional technical personnel.Since its establishment, the company's sales have steadily increased. The company adheres to the business philosophy of 'quality and price, customer first,' which is effectively reflected in its operations, and is committed to providing customers with sufficient supply and stable and reliable quality.

Business Philosophy: Integrity-based, win-win cooperation

Corporate Spirit: Integrity, gratitude, equality, mutual respect

Corporate Mission: Create opportunities for employees, create value for customers

FAQ

Q1: Sample request

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Q3: Delivery & lead time after payment

Small orders will be sent via international couriers (DHL, FedEx, TNT) or air freight. You will receive the goods within 3 to 5 working days after shipment.

For bulk orders, sea shipping is the most cost-effective choice. Transit time ranges from several days to weeks, depending on your destination port.

Q4: Custom packaging & labels

Yes, we support customized labels and packaging as per your requirements.

Q5: Quality assurance

All our products are fully qualified. We conduct strict testing and will provide the Certificate of Analysis (COA) prior to delivery.

After-sales Service

1. All products are manufactured and inspected in compliance with national standards. Defective goods are never delivered. We strictly abide by quality commitments and after-sales regulations.

2. If you have any quality complaints, we will respond within 24 hours. Should our products fail to meet quality standards, we offer a full refund.